Guide to the Geological Survey of California Papers, 1844-1873
Note
Guide to the Geological Survey of California Papers, 1844-1873
Collection number: BANC MSS C-A 183
The Bancroft LibraryUniversity of California, Berkeley
Berkeley, California
- The Bancroft Library.
- University of California, Berkeley
- Berkeley, California, 94720-6000
- Phone: (510) 642-6481
- Fax: (510) 642-7589
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- Processed by:
- Bruce A. Beatie
- Date Completed:
- June 1959
- Encoded by:
- Xiuzhi Zhou
Index of Individuals Mentioned in the Papers and Maps
Map no. 152 American River.
Map no. 233 American River.
Map no. 234 American River.
Map no. 236 American River.
(These may not refer to the same individual.) Map no. 71x. Red Hill Placer Claim.
Map no. 71gg. Powell Placer Claim.
Many other maps of these areas are probably by Bowman, although they are unsigned. Papers no. 2.
Papers no. 10.
Papers no. 11.
Papers no. 12.
Map no. 47. Birchville.
Map no. 48. Nevada County (Northern).
Map no. 49. Nevada County (Central).
Map no. 71a-oo. Nevada County.
Map no. 85. Nevada County (Eastern).
Map no. 88. Gold Run
Map no. 91a-g. Nevada County (Southern).
Map no. 92. Nevada County (Western).
Map no. 103. Nevada County.
Map no. 104. Nevada County.
Map no. 155. Nevada County Central).
Maps nos. 157-159. Placer County (Eastern).
Map no. 161. Nevada County (Eastern).
Map no. 162. Placer County (Northern).
Map no. 164. Little York.
Map no. 167. Little York.
Map no. 169. You Bet.
Map no. 170. You Bet.
Map no. 171. California.
Map no. 172. Chalk Mountain.
Map no. 173. Nevada County (Central).
Map no. 176. Nevada County (Western).
Map no. 177. Nevada City.
Map no. 178. Placer County (Northern).
Map no. 180. Chalk Mountain.
Map no. 181. Sierra County.
Maps nos. 182-183. Sierra County (Western).
Map no. 184. Smartsville.
Map no. 189. Yuba County (Western).
Map no. 191. Sierra County (Western).
Map no. 196. North Bloomfield.
Map no. 197. Sierra County.
Map no. 200a-v. Nevada County.
Map no. 205. Yuba River.
Map no. 237. California (North-central).
Map no. 264. Smartsville.
Map no. 265. North Bloomfield.
In the case of several of the mining claim maps above, it is uncertain whether Bradley is to be considered as cartographer or as claimant. Papers no. 6.
Map no. 71a. Quaker Hill.
Map no. 71g. Lone Jack Quartz Mine.
Map no. 71i. Keystone Placer Claim.
Map no. 71n. Nevada County (Central).
Map no. 71p. Manzanita Mining Company.
Map no. 71q. South Yuba Canal Company.
Map no. 71t. Dikemann Placer Mine.
Map no. 71dd. Byrne and Mehan Placer Mine.
Map no. 103. Nevada County.
Map no. 104. Nevada County.
Map no. 244. California (South-central).
Map no. 10. San Joaquin County (Southern).
Map no. 12. Sacramento County.
Map no. 13. Sacramento County.
Map no. 14. Placer County (Western).
Map no. 15. California (North-central).
Map no. 16. Nevada County (Eastern).
Map no. 123. Placer County (Central).
Map no. 161. Nevada County (Eastern).
Map no. 162. Placer County (Northern).
Map no. 222. Placer County (Northern).
Map no. 239. Contra Costa County (Central).
See also no 2 & 3
Map no. 188. Nevada City.
Map no. 287. Tuolumne County (Southern).
Map no. 309. Sweetwater Mountains.
(All three maps may not refer to the same Gardner; only one gives initials.) Map no. 53. Sierra Nevada.
Map no. 71f. Bradley Placer Mine.
Map no. 71ff. Bear River.
Map no. 125. Sonora Pass.
Map no. 126. Sonora Pass.
Map no. 127. Mokelumne Hill.
Map no. 136. California (North-central).
Map no. 213. California (North-central).
Map no. 227. Alpine County (Northern).
Map no. 256. California (South-central).
Map no. 290. Sonora Pass.
Map no. 276. Butte County (Northern).
Map no. 214. Mono County.
Map no. 221. Calaveras County.
Map no. 223. Mono County (Southern).
Map no. 244. California (South-central).
Map no. 140. Plumas County (Southern).
Map no. 294. Plumas County (Southern).
Map no. 248. Mono County (Eastern).
Map no. 290. Sonora Pass.
(All three maps may not refer to the same McBride; no initials are given in any map.) Map no. 19. Pleasant Valley.
Map no. 71x. Red Hill Placer Claim.
Map no. 246. Mono County.
(Whether Mather is to be considered as cartographer or claimant is indefinite in the case of several of these maps.) Map no. 71b. Eureka Quartz Mine.
Map no. 71c. Spring Hill Quartz Mine.
Map no. 71d. Rising Sun Gold Quartz Mine.
Map no. 71-1. Wisconsin Quartz Mine.
Map no. 71m. Pillsbury Gold Quartz Mine.
Map no. 71o. Sebastopol Quartz Mine.
Map no. 71r. Providence Quartz Mine.
Map no. 71v. Idaho Gold Quartz Mine.
Map no. 71y. Empire Gold Quartz Mine.
Map no. 7lhh. Baltic Grand Mining Company.
Map no. 71jj. Auroral Star Quartz Mine.
Map no. 240. Nevada County (Eastern).
Maps nos. 165-166. Little York.
Map no. 236. American River.
Map no. 71 aa. Nomdegewock Gold Quartz Mine.
Map no. 305. Placer County (Southern).
Map no. 155. Nevada County (Central).
Map no. 175. Nevada County (Central).
Map no. 197. Sierra County.
Map no. 242. Cañada de los Capitancillos.
Map no. 289. Mono County (Central).
Map no. 290. Sonora Pass.
Map no. 71s. Alison Ranch.
(Both maps may not refer to the same individual.) Map no. 71g. Lone Jack Quartz Mine.
Map no. 71k. Schofield Gold Quartz Mine.
Map no. 238. California
Map no. 241. San Francisco Bay Region.
Map no. 244. California (South central).
(The Joseph S. Wilson mentioned in map no. 65 may not be the same as the Wilson given as cartographer in the other two.) Map no. 65. California (Northern).
Map no. 247. Mono County.
Map no. 248. Mono County (Eastern).
Correlation of Old and New Series Numbers
Old series/ New series- 1a
- Papers no. 19
- 1b
- Papers no. 20
- 1c
- Papers no. 20
- 1e
- Papers nos. 20 & 22
- 1f
- Papers no. 17
- 1h
- Papers no. 20
- 1i
- Papers no. 14
- 1j
- Papers no. 13
- 1k
- Papers no. 18
- 1l
- Papers no. 16
- 1m
- Papers no. 22
- 1n
- Papers no. 15
- 2
- Papers no. 2
- 3
- Map no. 17
- 3
- Map no. 17
- 3
- Map no. 20
- 3
- Map no. 21
- 3
- Map nos. 53-55
- 3
- Map nos. 57-64
- 3
- Map no. 107
- 3
- Map no. 126?
- 3
- Map no. 128
- 3
- Map nos. 131-139
- 3
- Map no. 217
- 3
- Map no. 235
- 3
- Map no. 245
- 3
- Map no. 246
- 3
- Map nos. 261-262
- 3
- Map nos. 267-268
- 3
- Map no. 270?
- 3
- Map nos. 273-277
- 3
- Map no. 276
- 3
- Map nos. 279-285
- 3
- Map nos. 287-288
- 3
- Map no. 293
- 3
- Map no. 297
- 3
- Map no. 299
- 3
- Map no. 302
- 3
- Map no. 303 cop. 2
- 3
- Map no. 316
- 3
- Map no. 329?
- 3
- Map no. 330 (1 of 7
- 5
- Papers no. 3
- 6
- Map no. 228
- 7
- Papers no. 9
(241 cop. 1 is also numbered 7 in the old series, but the description does not fit.) - 8
- Map no. 222
- 9
- Map no. 193
- 10
- Map no. 250 cop. 1
- 11
- Map no. 306
- 12
- Map no. 123
- 13
- Map nos. 6-16
- 14
- Map no. 250 cop. 2
- 15
- Map no. 3
- 17
- Map no. 84
Missing in old inventory - 19
- Map no. 191
- 20
- Map no. 71a-oo
- 21
- Map no. 188
- 22
- Map nos. 195, 198-200a-v
- 23
- Map nos. 196-197
- 24
- Map nos. 103-105
- 25
- Map no. 223
- 26
- Map no. 214
- 27
- Map no. 69
- 28
- Map no. 4a-b
- 29
- Map no. 253
- 30
- Map no. 52
- 31
- Map nos. 145-148
- 32
- Map nos. 47-50
- 33
- Map nos. 155-162
- 34
- Papers no. 7
Missing in old inventory - 35
- Map no. 256
- 36
- Map nos. 165-170
- 37
- Map nos. 163-164
- 37
- Map no. 189
- 37
- Map no. 255
- 38
- Map nos. 177-185
- 38
- Map no. 300
- 39
- Map nos. 201-204
- 40
- Map nos. 205-210
- 41
- Map nos. 85-94
- 41
- Map nos. 262-266
- 42
- Map nos. 171-176
- 43
- Map no. 46
- 43
- Map no. 72
- 43
- Map nos. 14-80
- 43
- Map nos. 121-122
- 44
- Map nos. 109-117
- 47
- Map no. 241 cop. 2
The six fragments listed in the old inventory are missing - 48
- Map no. 18
- 48
- Map nos. 25-44
- 48
- Map nos. 95-102
- 48
- Map no. 124
- 48
- Map no. 249
- 48
- Map no. 272
- 48
- Map no. 278?
- 48
- Map no. 289?
- 48
- Map no. 290
- 48
- Map no. 295
- 48
- Map no. 303 cop. 1
- 48
- Map no. 307
- 48
- Map no. 314
- 48
- Map no. 315
- 48
- Map no. 329?
- 49
- Map no. 312
- 51
- Map no. 127
Missing in old inventory - 53
- Map no. 65
- 54
- Map no. 308
- 54
- Map no. 330 (1 of 7)
- 55
- Map no. 141
- 55
- Map no. 144
- 56
- Map no. 73
- 56
- Map no. 190
- 57
- Map nos. 232-234
- 57
- Map no. 236
- 57
- Map no. 258
- 58
- Map no. 119
- 59
- Map no. 227
- 60
- Map no. 229
- 61
- Map no. 2
- 62
- Map no. 67
- 63
- Map no. 215
- 73
- Map no. Papers no. 4
Missing in old inventory. - 74
- Map no. 126?
- 74
- Map no. 150
- 74
- Map no. 213
- 74
- Map no. 220
- 74
- Map no. 225
- 75
- Map no. 221
- 76
- Map nos. 211-212
- 77
- Map no. 108
- 80
- Map no. 149
- 81
- Map no. 81-82
- 81
- Map no. 329?
- 82
- Map no. 118
- 82
- Map nos. 129-130
- 82
- Map no. 231
- 83
- Map no. 332 (wrapper only)
- 84
- Map no. 237
- 85
- Map no. 257
- 86
- Map no. 106
- 87
- Map no. 254
- 89
- Map no. 140
- 89
- Map no. 294
- 90
- Map no. 259
- 91
- Map no. 252
- 92
- Map no. 226
- 93
- Map no. 45
- 93
- Map nos. 291-292
- 93
- Map no. 301
- 93
- Map no. 305
- 94
- Map no. 1
- 95
- Map no. 216
- 97
- Map no. 192
- 99
- Map nos. 186-187
Missing in old inventory. - 100
- Map no. 5a-d
- 101
- Map no. 143
- 101
- Map no. 313
- 102
- Map no. 125
- 104
- Map nos. 247-248
- 105
- Map no. 243
- 108
- Map no. 68
- 110
- Map no. 251
- 111
- Map no. 311
- 112
- Map no. 120
- 120
- Map no. 236
Missing in old inventory. - 122
- Map no. 239 cop. 1
Missing in old inventory. - 123
- Papers no. 8
Missing in old inventory. - 127
- Map no. 244
Missing in old inventory. - 133
- Map nos. 151-154
- 135
- Map no. 309
- 136
- Map no. 309
- 137
- Map no. 218-219
- 137
- Map no. 310
- 140
- Map no. 240
- 141
- Map no. 83
Missing in old inventory. - 142
- Map no. 194
- 143
- Map no. 260
- 148
- Map no. 224
- 150
- Map no. 142
- Maps transferred to the map collection of the Bancroft Library (G9990.C3)
- Notebooks compiled by William H. Brewer containing botanical, barometric and other information, have been removed for inclusion with other Brewer materials in The Bancroft Library (BANC MSS C-B 313-332)
- The notebooks and papers of William H. Brewer formerly with this collection have been removed for separate cataloging: William H. Brewer papers, BANC MSS C-B 1069
- Printed Reports of the Surveyor General have been removed from the collection but are available in the book collections of The Bancroft Library as appendices to the Journals of the Legislature of the State of California, 1859-1873 (F863.1.C17)
California Geological Survey Papers
Scope and Content Note
Miscellaneous general notes concerning the papers
Bowman, Amos
Scope and Content Note
Cooper, J. G.
Scope and Content Note
Cooper, J. G.
Scope and Content Note
[Cooper, J. G.]
Scope and Content Note
Bradley, [S.]
Scope and Content Note
[Whitney, J. D., and others.]
Scope and Content Note
Stearns, Robert E. C.
Scope and Content Note
Reprint from the Proceedings of the California Academy of Sciences, September 15, 1873.
Camps of the California Geological Survey, 1860-1863.
Scope and Content Note
[Bowman, Amos.]
Scope and Content Note
Cubic content of the O'Brien mine
Scope and Content Note
Colors used to designate formations, in connection with the ancient auriferous gravel channels.
Scope and Content Note
Triangulations and other calculations, at Gold Run and Smartsville.
Water utilization in California, four sketches for blank forms.
Scope and Content Note
Memoranda concerning ditches and canals.
Notes taken at Little York, Saturday October 28, year unknown
Barometric observations at Lake Tahoe.
Miscellaneous notes, maps and other materials
Scope and Content Note
California Geological Survey reports
Bowman, Amos: Field notes on surface geology of the Middle Coast Region.
Additional Note
Cooper, James Graham: Statistics of the Mollusca.
Scope and Content Note
Cooper, James Graham: Reports ... 1861-1867?
Scope and Content Note
California Geological Survey Maps
Note
Scope and Content Note
ALAMEDA COUNTY (Central), California
Map no. 77. [Maps of townships 4 South, Ranges 1 West and 1 East, and 5 South, Ranges 1 and 2 West and 1 East, in central Alameda County; and of townships 1 and 2 South, Range 1 East, in southern Contra Costa County and central Alameda County; and other townships and sketches.
Map. no. 122. [Map of townships 3 and 4 South, Range 3 East, in central Alameda County.] N. c., ca. 1870.
ALAMEDA COUNTY (Eastern)
Map no. 2. See Corral Hollow.
ALAMEDA COUNTY (Northeastern)
Map no. 98. [Map of southeastern Contra Costa and northeastern Alameda Counties.] N. c., ca. 1870.
ALAMEDA COUNTY (Northern)
Map no. 121. [Map of township 2 South Range 1 West in southern Contra Costa County and northern Alameda County.] N. c., ca. 1870.
ALAMEDA COUNTY (Western)
Map no. 283. [Map showing the] railroad line from San Antonio to Alameda Creek [in western Alameda County.] N. c., ca. 1870.
ALISON RANCH, Nevada County
Map no. 71s. [Map of the] Stanton or Alison Ranch mine claimed by F. S. Maline, Wm. Watt, and Mrs. Daniels, [in township 15 North Range 8 East, Nevada County.] Amos Bowman, 1872.
ALPINE COUNTY, California
Map no. 217. [Map of Alpine County.] N. c., ca. 1870.
ALPINE COUNTY (Northern)
Map no. 227. [Map of the] Sierra region south of Lake Tahoe, [including eastern Eldorado and northern Alpine Counties, and a portion of Douglas County, Nevada.] N. c., ca. 1870.
ALPINE COUNTY (Southern)
Map no. 290. See Sonora Pass.
AMADOR COUNTY, California
Maps nos. 22, 23 and 24. See Loyal Quartz Mine.
Map no. 30. [Map of portions of Eldorado, Calaveras and Amador Counties between the first and second standard parallels North.] N. c., ca. 1870.
Map no. 62. [Map of] Amador County. J. M. Griffith, County Surveyor, 1866.
Map no. 68. Reduction of Amador County map; reduction of the map of the Canals of the South Fork Company, by F. A. Bishop.
Map no. 108. Topographical map of Amador, Calaveras, [and a small portion of] Tuolume Counties, from Jackson to Sonora. N. c., ca. 1870.
AMADOR COUNTY, (Central)
Map no. 215. See Cosumnes and Michigan Bar Canal.
AMADOR COUNTY (Southern)
Map no. 304. [Sheet with sketches of various areas, including one of the region between Jackson and the North Fork of the Stanislaus River, in Amador and Calaveras Counties.] N. c., ca. 1870.
AMADOR C0UNTY (Western)
Map no. 269. [Sketch map of western Amador County, and unidentified tracings.] N. c., ca. 1870.
Map no. 270. Tracing from corrected corner, [showing western Amador and western Calaveras Counties.] N. c., ca. 1870.
Map no. 303. [Map of northern Calaveras and western Amador Counties North and East of township 5 North Range 10 East.] N. c., ca. 1870.
AMERICAN RIVER, California
Map no. 43. See Butte County (Southern)
Map no. 152. Map showing the sources of the South Fork of the American River and various mining canals in Eldorado County, California. F. A. Bishop, ca. 1870.
Map no. 162. See Placer County (Northern)
Map no. 233. Map of the canals of the South Fork Company and a reconnaissance of the sources of the South Fork of the American River. F. A. Bishop, Civil Engineer, 1856.
Map no. 234. [Map showing the sources of] The South Fork of the American River. F. A. Bishop, ca. 1856.
Map no. 236. Map of the canals of the South Fork Company and a reconnaissance of the sources of the South Fork of the American River. F. A. Bishop, Civil Engineer, 1856.
Map no. 266a-d. [Maps of] American River divides, [for] Map A (Geog. and geol.), [including townships 14 North, Ranges 10, 11, 12 and 13 East, and 15 North, Ranges 11, 12 and 13 East, in western Placer County.] N. c., ca. 1870.
Map no. 291. [Map of central Placer and northern Eldorado Counties, from Johnstown to Damascus.] N. c., ca. 1870.
APTOS RANCHO, California
Map no. 58. [Map of southern Santa Cruz and northern Monterey Counties, showing Aptos Rancho, Pancho Corralitos and Pancho Bolsa del Pajaro. ] N. c., ca. 1870.
AUBURN, California
Map no. 14. See Placer County, (Western)
AURORAL STAR GOLD QUARTZ MINE, California
Map no. 71jj. [Map of the] Auroral Star Gold Q[uartz] M[ine], [claimed by?] S. Mather, [in township 16 North, Range 8 East, Nevada County.] Amos Bowman, 1872.
BAJA CALIFORNIA
Map no. 73. [Map of Baja California.] N. c., ca. 1870.
Map no. 144. See Scammon's Lagoon.
BALLENAS BAY, Baja California
Map no. 144. See Scammon's Lagoon.
BALTIC GRAND MINING COMPANY
Map no. 71hh. [Map of the] Baltic Grand M[ining] C[ompany, claimed by?] S. Mather, [in township 16 North, Range 8 East, Nevada County.] Amos Bowman, 1872.
BEAR RIVER, California
Map no. 163. [Tracing of the] Bear River, [from] Cisco to Colfax. N. c., ca. 1870.
Map no. 164. Pettee's diagram of Bear River and Greenhorn [River] tailings. N. c., 1870.
BEAR RIVER PLACER GOLD MINE
Map no. 71bb. [Map of the] North Fork and Bear River Placer Gold Mine claimed by E. C. and J. B., [in township 15 North Range 10 East, Nevada and Placer Counties.] Amos Bowman, 1872.
Map no. 71ff. [Map of the] Bear River Placer mining claim [at] Dutch Flat, claimed by Gardner and Feaff, [in township 15 North and 16 North, Range 10 East, in Nevada and Placer Counties.] Amos Bowman, 1872.
BIG TREES, California
Map no. 79. [Map of the area to the South and West of Mono Lake, in Mono, Tuolume and Mariposa Counties; sketch of points in Yosemite Valley; sketch of the Big Tree Grant in eastern Calaveras County.] N. c., ca. 1870.
Map no. 80. [Map of townships 3 and 4 North, Range 13 East in western Calaveras County; township 5 North, Ranges 15 and 16 East in eastern Calaveras County near Big Trees; and one unidentified sketch map, probably of the southern Sierra Region.] N. c., ca. 1870.
BIRCHVILLE, California
Map no. 47. [Map showing the geology in the vicinity of Birchville, Nevada County.] J. G. Mather, 1868.
BOLSA DEL PAJARO RANCHO, California
Map no. 58. See Monterey County (Northern)
BRADLEY PLACER MINE
Map no. 71f. [Map of the] Bradley and Gardner Placer M[ines, claimed by] Elisha L. Bradley and M. S. Gardner, [in township 16 North, Range 10 East, Placer County.] Amos Bowman, 1871.
BRANN AND COMPANY PLACER MINE
Map no. 71mm. See Sailor Placer Mine.
BUCKEYE MINE
Map no. 90. [Map of the] Buckeye Mine, Nevada County, [claimed by] Sweatland and G. M. Linten. Amos Bowman, 1871.
BUTTE COUNTY, California
Map no. 312. [Map of] Butte, Lassen and Plumas Counties, [showing the] Chico and Humboldt Railroad Route.
BUTTE COUNTY (Eastern)
Map no. 106. See Feather River.
BUTTE COUNTY (Northern)
Map no. 276. [Northern] Butte County map. T. S. Henning ca. 1870.
BUTTE COUNTY (Northwestern)
Map no. 40. [Map of southern Tehama, northern Glenn and northwestern Butte Counties between the 4th and 5th standard parallels North.] N. c. ca. 1870.
BUTTE COUNTY (Southern)
Map no. 38. [Map of southern Butte, eastern Glenn and eastern Colusa Counties, between the 3rd and 4th standard parallels North.] N. c., ca. 1870.
Map no. 43. Butte County map, [including only the southern half of the County.] J. S. Henning ca. 1870.
BUTTE COUNTY (Western)
Map no. 76. [Map of townships 21 and 22 North Range 2 East, and 21 North Range 4 East, in central and western Butte County.] N. c., ca. 1870.
BYRNE AND MEHAN PLACER MINE
Map no. 71dd. [Map of the] Bryne and Mehan Placer M[ine, claimed by? [S. Bradley, [in township 16 North Range 8 East, Nevada County.] Amos Bowman, 1872.
CALAVERAS COUNTY, California
Map no. 29. [Map of a portion of Calaveras and Tuolumne Counties between the Mt. Diablo Base Line and the 1st standard parallel North.] N. c., ca. 1870.
Map no. 30. [Map of portions of Eldorado, Calaveras and Amador Counties between the 1st and 2nd standard parallels North.] N. c., ca. 1870.
Map no. 80. Map of townships 3 and 4 North, Range 13 East, in western Calaveras County; townships 5 North, 15 and 16 East in eastern Calaveras County near Big Trees; and one unidentified sketch map, probably of the southern Sierra region.] N. c., ca. 1870.
Map no. 108. Topographical map of Amador, Calaveras, [and a small portion of] Tuolumne Counties, from Jackson to Sonora. N. c., ca. 1870.
Map no. 218. [Map of] Calaveras and [northern] Tuolumne Counties, [the region between the Mokelumne and Stanislaus Rivers.] N. c., ca. 1870.
CALAVERAS COUNTY (Central)
Map no. 46. [Map of townships 4 and 5 North, Ranges 11 and 12 East, in central Calaveras County.] N. c., ca. 1870.
CALAVERAS COUNTY (Eastern)
Map no. 79. See Big Trees.
Map no. 219. [Map of eastern Calaveras and northern Tuolumne Counties.] N. c., ca. 1870.
CALAVERAS COUNTY (Northern)
Map no. 119. See Mokelumne Hill
Map no. 127. See Mokelumne Hill
Map no. 271. See Mokelumne River
Map no. 303. [Map of northern Calaveras and western Amador Counties North and East of township 5 North Range 10 East.] N. c., ca. 1870.
CALAVERAS COUNTY (Northwestern)
Map no. 59. [Map of northwestern Calaveras County between Jenny Lind and Mokelumne Hill.] N. c., ca, 1870.
CALAVERAS COUNTY (Western)
Map no. 221. [Map of the region to the North and West of Angels Camp in western Calaveras County, showing] Topography near Bold Hill, Altaville and Angels. Hoffmann? ca. 1870.
Map no. 270. Tracing from corrected corner, [showing western Amador and western Calaveras Counties.] N. c., ca. 1870.
Map no. 304. [Sheet with sketches of various areas, including one of the region between Jackson and the North Fork of the Stanislaus River, in southern Amador and western Calaveras Counties.] N. c., ca. 1870.
CALIFORNIA
Map no. 171. Attempt at snow and rain map of California. Amos Bowman, 1871.
Map no. 179. [Various vertical sections through California. (1) Point Reyes to White Plains, Nevada, East and West. (2) Section through Walker Pass, Kern County. (3) Redding, through Madelin Pass, to Mud Lake, Nevada. (4) North-South section from Pit River, Oregon, to Baja California.] N. c., ca. 1870.
Map no. 238. [Topographical map of Central California, together with a portion of Nevada, California. State Geological Survey, J. D. Whitney, 1873.]
CALIFORNIA (Coastal)
Map no. 51. [Outline of the coast of California from Cape Mendocino to Bodega Head, perhaps showing progress of the Survey.] N. c., ca. 1870.
CALIFORNIA (Northern)
Map no. 65. Map of the boundary between California and Oregon, established and surveyed by order of the Secretary of the Interior and under instructions of the Hon. Joseph S. Wilson, Commissioner General, Land Office. N. c., ca. 1870.
Map no. 131. [Map of northern California, showing topography only in Del Norte County.] N. c., ca. 1870.
Map no. 193. [Map of the] CP Roseville to Shasta. N. c., ca. 1870.
Map no. 274. [Map of a portion of northern California, principally along the Sacramento River, from Yreka to Colusa.] N. c., ca. 1870.
Map no. 299. [Map of various sections of northern California between the 1st and 5th standard parallels North, and East of township 6.] N. c., ca. 1870.
CALIFORNIA (North-central)
Map no. 1. [Geological section through San Mateo County between San Mateo and Half Moon Bay; and incomplete vertical section through California from Mt. Tamalpais to Lyons Peak in Siskiyou County.] N. c., ca. 1860.
Map no. 8. [Map of central California between Sacramento, Fresno and Oakland, showing either roads or railroads; inset, railroads between Petaluma and Cloverdale.] N. c., ca. 1870.
Map no. 15. [Map of the line of the CPRR between Truckee and Rocklin.] N, c., ca. 1867.
Map no. 21. See Sacramento Valley.
Map no. 57. [Map of north-central California between Oakland and Gilroy, and between the coast and the Sierra; concentration of detail is in Santa Clara County.] N. c., ca. 1870.
Map no. 70. [Map of the] Sierra region; plottings of small portions (XVIg). [May be of northern Eldorado County.] N. c., ca. 1870.
Map no. 95. [Tracing showing the summit line of the Sierra. Nevada North and South of Lake Tahoe.] N. c., ca. 1870.
Map no. 136. [Map of north-central California and western Nevada, from the Sacramento River to Virginia City.] N. c., ca. 1870.
Map no. 138. [Map of eastern California and western Nevada between Mono Lake and Henry Lake.] N. c., ca. 1870.
Map no. 142. [Map of north-central California between the Mt. Diablo Base Line and the 6th standard parallel North, with graphical information of an unknown nature, possibly showing progress of the survey; little geographical data. ] N. c., ca. 1870.
Map no. 151. Map of the country 40 miles around San Francisco, exhibiting the county lines and correct plots of all the Ranchos finally surveyed and of the public land sectionized. Leander Ransom, General Land Agent, 1860.
Map no. 194. Map showing the lands of the Tide Land Reclamation Company [in the delta region.] J. T. Gibbs, 1869.
Map no. 213. [Map of the eastern part of north-central California, from Sonora to Downieville.] N. c., ca. 1870.
Map no. 232. [Map of north-central California from the Sacramento River to Lake Tahoe, and a portion of western Nevada.] N. c., ca. 1870.
Map no. 237. [Vertical geologic section through California and Nevada from the Marysville Buttes to Mt. Davidson, overlaid with comparative sections north and south.] Amos Bowman, ca. 1870.
Map no. 268. [Map of the region between the Mt. Diablo Base Line and the 3rd standard parallel North, and between the coast and the Sierra.] N. c., ca. 1870.
Map no. 280. [Map of north-central California between the Mount Diablo Base line and the 2nd standard parallel South, from eastern Contra County to the Sierra Nevada.] N. c., ca. 1870.
Map no. 284. [Map of a portion of north-central California, including southern Lake, eastern Sonoma and northern Napa Counties.] N. c., ca. 1870.
Map no. 300. [Tracing of a portion of north-central California, including most of Placer, Eldorado and Nevada Counties.] N. c., ca. 1870.
Map no. 323. [Map of north-central California between Angel's Camp and Bridgeport.] N. c., ca. 1870.
CALIFORNIA (South-central)
Map no. 53. See Sierra Nevada.
Map no. 63. [Map of south-central California between Mono and Owens Lakes.] N. c., ca. 1870.
Map no. 64. [Map of central California between Lake Tahoe and Mt. Whitney.] N. c., ca. 1870.
Map no. 66. Sierra region, Yosemite Valley and vicinity, [a geologic map of central California between the Stanislaus River and the southernmost portion of the San Joaquin River.] N. c., ca. 1870.
Map no. 99. [Map showing the watershed to the east of the range of mountains between Mt. Diablo and San Benito Peak.] N. c., ca. 1870.
Map no. 107. [Tracing of the eastern portion of south-central California from Bridgeport to Owens Lake.] N. c., ca. 1870.
Map no. 120. [Map showing the] Geology [of] lower California, in part; [includes coastal California from Monterey Bay to Santa Barbara, and inland.] N. c., 1870.
Map no. 124. Tracing of Goddard's map of the RR survey with...? [in portions of Nevada and California, from Walker Lake to the head-waters of the Owens River.] N. c., 1853.
Map no. 133. [Map of south-central California between Yosemite and Visalia.] N. c., 1870.
Map no. 244. Geologic map of part of the state of California, comprising that portion of the Coast Range lying between the 2nd. standard line South of Mt. Diablo and the 1st. standard line North of San Bernardino Base Lines. California State Geological Survey J. D. Whitney, ca. 1860.
Map no. 256. [Map of the region to the South and West of Mono Lake.] N. c., ca. 1.870.
Map no. 267. [Map of the region west and south of Tulare Lake, in eastern Kings, western Tulare and western Kern Counties.] N. c., ca. 1870.
Map no. 273. [Map of the area between the 1st and 4th standard parallels South of Mt. Diablo, from the San Joaquin River to Mt. Whitney.] N. c., ca. 1870.
Map no. 278. [Map of a portion of south-central California, including eastern San Luis Obispo, southern Kern, northeastern Santa Barbara, northern Ventura, and northern Los Angeles Counties.] N. c., ca. 1870.
Map. no. 282. Map of south-central California, including southwestern Kern, northern Ventura, and northern Los Angeles Counties. N. c., ca. 1870.
CALIFORNIA (Southern)
Map no. 132. [Map of southern California, coastal and inland, from San Diego to Point Sur.] N. c., 1870.
Map no. 139. [Map of southern California between San Luis Obispo and Los Angeles, showing ranchos.] N. c., ca. 1870.
Map no. 279. [Map of southern California, coastal and inland, from Long Beach to Santa Barbara. ] N. c. ca. 1870.
Map no. 281. [Map of southern California, coastal and inland, from the southern boundary to San Bernardino.] N. c., ca. 1870.
Map no. 314. [Eight unidentified tracings in southern California, too fragile to unroll.]
CAÑADA DE LOS CAPITANCILLOS RANCHO, California
Map no. 242, Mao of the Ca¤ada de los Capitancillos and adjacent hills and mountains, including the lands of New Almaden. William J. Lewis, civil engineer, (drawn by Vitus Wackenroeder) 1855.
CAÑADA IF SAN FELIPE Y LAS ANIMAS RANCHO, California
Map no. 74. [Maps of various townships, including ten in central Santa Clara county in the vicinity of Cañada de San Felipe y las Animas Rancho.] N. c., ca. 1870.
CARMEL BAY, California
Map no. 3. [Geological map of Carmel Bay and vicinity.] N. c., ca. 1870.
CHALK MOUNTAIN, California
Map no. 172. Reduction of Moro's survey of [the] Chalk Mountain Gravel Company claim [at] You Bet. Amos Bowman, ca. 1871.
Map no. 180. [Map of the] Chalk Mountain Blue Gravel Company, [in township 16 North, Range 10 East, southern Nevada County], surveyed by Mow and Stranahan. Amos Bowman, 1870.
Map no. 185. Vertical section, Chalk Bluff Blue Gravel, [Nevada County. N. c., 1870.
CLEAR LAKE, California
Map no. 28. See Lake County, Central.
COLORADO
Map no. 259. [Two North-South profiles through central Colorado, crossing the Arkansas and Platte Rivers.] N. c., ca. 1870.
COLUSA COUNTY (Northern), California
Man no. 39. [Map of southern Glenn and northern Colusa Counties between the 3rd and 4th standard parallels North.] N. c., ca. 1870.
COLUSA COUNTY (Southern)
Map no. 36. [Map of northern Yolo and southern Colusa Counties, between the 2nd and 3rd standard parallels North. ] N. c., ca. 1870.
CONTRA COSTA COUNTY (Central), California
Map no. 77. [Maps of townships 2 North, Range 3 West and 1 North Range 1 East in central Contra Costa County; and townships 1 and 2 South, Range 1 East in southern Contra Costa and northern Alameda. Counties; and other maps.] N. c., ca. 1870.
Map no. 121. [Maps of various townships] to be changed on Bay map: [ township 1 North Range 1 West in central Contra Costa County, 2 South Range 1 West in southern Contra Costa and northern Alameda Counties; and other maps.] N. c. . ca. 1870.
Map. no. 239. Geological map of the vicinity of Mt. Diablo. California State Geological Survey, 1863.
CONTRA COSTA COUNTY (Eastern)
Map no. 109. Original [geologic] plottings in the Mt. Diablo Range, [in eastern Contra Costa County.] N. c., ca. 1870.
Map no. 122. [Map of townships 3 and 4 South, Range 3 East, in central Alameda County, and township 2 North Range 3 East in eastern Contra Costa County.] N. c., ca. 1870.
CONTRA COSTA COUNTY (Southeastern)
Map no. 98. [Map of southeastern Contra Costa and northeastern Alameda Counties.] N. c., ca. 1870.
CORRAL HOLLOW, California
Map no. 2. [Map of Corral Hollow, in Alameda and San Joaquin Counties, showing geological features and location of fossils.] N. c., ca. 1870.
CORRALITOS PANCHO, California
Map no. 58. See Monterey County (Northern)
COSUMNES AND MICHIGAN BAR CANAL, California
Map no. 215. Map of Cosumnes and Michigan Bar Canal running through Eldorado, Amador and Sacramento Counties, California. G. F. Deetkin, civil engineer, ca. 1870.
DEL NORTE COUNTY, California
Map no. 131. See California (Northern)
Map no. 141. Map of the copper district, Del Norte County, California. N. c., 1862.
DIKEMANN' PLACER MINE, California
Map no. 71t. [Map of the] Dikemann Placer mine [claimed by] S. Bradley, [in township 16 North Range 7 East, Nevada County.] Amos Bownman, 1872.
DUTCH FLAT, California
Map no. 71e. [Map of mines North of Dutch Flat, including] Dutch Flat and Franklin [Mines, claimed by] John S. Colgrave, [in township 16 North, Range 10 East, Placer County.] Amos Bowman, 1872.
Map no. 71h. See Elsinore Hill Placer Mine.
Map no. 71ff. See Bear River Placer Mine.
ELDORADO COUNTY, California
Map no. 5a-d. See Strawberry Valley.
Map no. 30. [Map of portions of Eldorado, Calaveras and Amador Counties between the 1st and 2nd standard parallels North.] N. c., ca. 1870.
Map no. 31. [Map of portions of Nevada, Placer and Eldorado Counties between the 2nd and 3rd standard parallels North.] N. c., 1870.
Map no. 134. [Tracing of central Eldorado County.] N. c., ca. 1870.
ELDORADO COUNTY (Central)
Map no. 45. [Map of townships 12, 13 and 14 North, Range 10 East, in Placer and Eldorado Counties.] N. c., ca. 1870.
Map no. 152. See American River.
Map. no. 233. See American River.
Map no. 234. See American River.
Map no. 236. See American River
Map no. 258. [Map showing canals in central Eldorado County North of Placerville,] N. c., 1870.
ELDORADO COUNTY (Eastern)
Map no. 227. [Map of the] Sierra region south of Lake Tahoe, [including eastern Eldorado County, northern Alpine County, and a portion of Douglas County, Nevada.] N. c., 1870.
ELDORADO COUNTY (Northern)
Map no. 70. [Map of the Sierra region: plottings of small portions (XVIg), may be of Northern Eldorado County.] N. c., ca. 1870.
Map no. 291. See American River.
Map no. 292. [Maps of townships 12 North, Range 9 East in northern Eldorado County, and township 14 North Range 8 East in southwestern Nevada County.] N. c., ca. 1870.
Map no. 301. [Map of townships 13 and 14 North, Range 11 East, in northern Eldorado and southern Placer Counties.] N. c., ca. 1870.
Map no. 305. Reduction of U. S. Surveys near Georgetown, Michigan Bluffs, etc., [in] Placer and Eldorado Counties.]
ELDORADO COUNTY (Northwestern)
Map no. 192. [Map of western Nevada, western Placer and northwestern Eldorado Counties.] N. c., ca. 1870.
ELDORADO COUNTY (Western)
Map no. 319. [Map of Placer, western Eldorado and northeastern Sacramento Counties, from Auburn to below Folsom.] N. c., ca. 1870.
Map no. 322. [Map of western Eldorado County.] N. c., ca. 1870. 2
ELSINORE HILL PLACER MINE
Map no. 71h. [Map of the] Elsinore Hill Placer [Mine, in] Dutch Flat, claimed by Chas. E. Straube, [in township 16 North, Range 10 East, Placer County.] Amos Bowman, 1872.
EMPIRE COLD QUARTZ MINE
Map no. 71y. [Map of the] Empire Gold Q[uartz] M]ine, claimed by] S. Mather, [in township 15 North, Range 8 East, Nevada Co.] Amos Bowman, 1872.
ESMERALDA COUNTY, Nevada
Map no. 246. [Map of the region between Mono Lake and Columbus, Nevada.] McBride, ca. 1870.
Map no. 247. [Map of the region between Mono Lake and Reveille, Nevada.] Wilson and Löhr, ca. 1870.
Map no. 248. [Map of Esmeralda County, Nevada, and the eastern portion of Mono County, California.] Wilson and Löhr, 1970.
Map no. 251. Geologic map of [the portion of] Nevada East of Walker's and Mono Lakes. N. c., ca. 1870.
EUREKA QUARTZ MINE
Map no. 71b. [Map of the] Eureka Q[uartz] M[ine, claimed by] S. Mather, [in township 16 North Range 8 East, Nevada County.] Amos Bowman, 1872.
EUROPE (Central)
Map no. 286. [Map of central Europe, including France, Germany and surrounding areas.] N. c., ca. 1870.
FEATHER RIVER, California
Map no. 106. [Map showing the North Fork of the Feather River between Oroville and Crescent Mills.] Keddie, ca. 1870.
FRANKLIN MINER PLACER CLAIM
Map no. 71ll. . [Map of the] Franklin Miner Placer Claim [in] Todds Valley, claimed by Franklin Miner, [townships 13 and 14 North, Range 10 East, Placer County.] Amos Bowman, 1872.
FRANKLIN PLACER MINE
Map no. 71e. [Map of mines North of Dutch Flat, including] Dutch Flat and Franklin [Mines, claimed by] John S. Colgrove, [in township 16 North, Range 10 East, Placer County.] Amos Bowman, 1872.
FRESNO COUNTY, California
Map no. 101. [Map showing most of Mariposa and Fresno Counties.] N. c., 1870.
FRESNO COUNTY (Northern)
Map no. 52. [Map of the area between the 2nd and 3rd standard parallels South, in southern Merced and Northern Fresno Counties, to the West of the San Joaquin River, showing flooded areas.] N. c., ca. 1870.
FRESNO COUNTY (Western)
Map no. 293. [Map of townships 18 South, Ranges 1 through 14 East, through central Monterey, southern San Benito and western Fresno Counties.] N. c., ca. 1870.
GARDNER PLACER MINE
Map no. 71f. See Bradley and Gardner Placer Mine.
GLENN COUNTY (Eastern)
Map no. 38. [Map of southern Butte, eastern Glenn and eastern Colusa Counties between the 3rd and 4th standard parallels North.] N. c., ca. 1870.
GLENN COUNTY (Northern)
Map no. 40. [Map of southern Tehama, northern Glenn and northwestern Butte Counties between the 4th and 5th standard parallels North.] N. c., ca. 1870.
GLENN COUNTY (Southern)
Map no. 39. [Map of southern Glenn and northern Colusa Counties between the 3rd and 4th standard parallels North.] N. c., ca. 1870.
GOLD RUN, California,
See California Geological Survey Paper, no. 15.
Map no. 88. Map of Gold Run Gravel Mines as surveyed by E. C. Uren. Amos Bowman, ca. 1870.
Map no. 89. Map of Gold Run Mining District. E. C. Uren, 1868.
Map no. 173. See Nevada County (Central)
GRASS VALLEY, California
Map no. 177. [Map showing Grass Valley and Nevada City.] Amos Bowman, 1871.
Map no. 208. [Map of] Grass Valley. N. c., ca. 1870.
GREEN VALLEY, California
Map no. 117. [Topographical map of the area around Green Valley.] N. c., ca. 1870.
GREENHORN RIVER, California
Map no. 93-93a. [Map showing the] Meandering of Greenhorn Creek [or River] in southern Nevada County. N. c., ca. 1870.
Map no. 164. Pettee's diagram of Bear River and Greenhorn [River] tailings. N. c., ca, 1870.
HETCH HETCHY VALLEY, California
Map no. 118. [Map of the Hetch Hetchy Valley along the Tuolumne River.] N. c., ca. 1870.
Map no. 129. [Map of the Hetch Hetchy Valley along the Tuolumne River.] N. c., 1870.
Map no. 231. [Map of the Hetch Hetchy Valley along the upper Tuolumne River in township 1 North, Range 20 East, in central Tuolumne County.] N. c., ca. 1870.
IDAHO GOLD QUARTZ MINE
Map no. 71v. [Map of the] Idaho Gold Q[uartz] M[ine, claimed by] S. Mathers [in township 16 North, Range 8 East, Nevada County.] Amos Bowman, 1872.
INYO COUNTY, California
Map no. 19. See Pleasant Valley.
Map no. 307. See Owens Lake.
INYO COUNTY (Northern)
Map no. 214. [Map of Mono and northern Inyo Counties, from Bridgeport to Bishop.] Hoffmann, ca. 1870.
Map no. 223. [Map of northern Inyo and southern Mono Counties.] Heffmann, ca. 1870.
IOWA HILL, California
Map no. 54. [Map of the Iowa Hill region of Placer County, showing trails and settlements.] N. c., ca. 1870.
KERN COUNTY (Northern), California
Map no. 60. [Map of northern Kern County, between Kernville and Havilah.] N. c., ca. 1870.
Map no. 262. [Map of a portion of southern Tulare and northern Kern Counties between Havilah and the middle fork of the Tule River.] N. c., ca. 1870.
KERN COUNTY (Western)
Map no. 297. [Map of a portion of western Kern County, in the vicinity of Sulphur Springs.] N. c., ca. 1870.
KEYSTONE PLACER CLAIM
Map no. 71i. [Map of the] Keystone Placer Claim, [claimed by] S. Bradley, [in township 16 North, Range 8 East, Nevada County.] Amos Bowman, 1872.
LAKE COUNTY, California
Map no. 332. Topography between Camp Grant and Mt. St. Helena, [in Lake and Mendocino Counties.] Gabb, ca. 1870.
LAKE COUNTY (Central)
Map no. 28. [Map of Clear Lake and the surrounding region, between the 2nd and 3rd standard parallels North.] N. c., ca. 1870.
Map no. 324. [Map of central Lake County.] N. c., 1870.
LAKE COUNTY (Northern)
Map no. 145. [Map showing the area along the 3rd standard parallel North in central Mendocino and northern Lake Counties, from Range 15 to Range 7 West.] N. c., 1870.
LAKE COUNTY (Southern)
Map no. 69. [Map showing triangulations in northern Napa and southern Lake Counties; "Lake County -- Clear Lake Region: first plottings." Craven, ca. 1870.
LASSEN COUNTY, California
Map no. 312. Butte, Lassen and Plumas Counties - Chico and Humboldt RE Route.
LASSEN COUNTY (Southern)
Map no. 96. [Map of southern Lassen and northwestern Plumas Counties, showing the Sierra Nevada watershed.] N. c., ca. 1870.
Map no. 102. [Map of Plumas and southern Lassen Counties.] N. c., ca. 1870.
LITTLE YORK, California
See California Geological Survey Papers no. 17.
Map no. 71j. [Map of] Five Placer Gold Mines at Little York, claimed by Knox, White, Atkins and Cozzens, [in townships 15 and 16 North, Range 10 East, Nevada County.] Amos Bowman, 1872.
Map no. 165. [Map of the region around] Little York. Pettee, ca. 1870.
Map no. 166. Detail sheet at Little York, [Nevada County.] Amos Bowman, and Pettee, 1870.
Map no. 167. Plotting of triangulation [at] Little York. Amos Bowman, 1870.
LONE JACK QUARTZ MINE
Map no. 71g. [Map of the] Lone Jack Q[uartz] M[ine] claimed by C. T. Wheeler and S. Bradley, [in township 15 North, Range 8 East, Nevada County.] Amos Bowman, 1872.
LOYAL QUARTZ MINE
Map no. 22. [Map showing the relationship of the Loyal Quartz Mine to other nearby mines in Amador County.] N. c., ca. 1871.
Map no. 23. Map of the Loyal Quartz Mine, township 7 North, Range 10 East, sections 24 and 25. W. L. McKim, February 13, 1871.
Map no. 24. Plat of the Poolepovich Quartz Mine, situated in Dry Town Mining District, Amador County, California, claimed by George Hearst, Gee. H. Perrin for the U. S. Surveyor General, 1877.
LYON COUNTY, Nevada
Map no. 252. [Map of the] Washoe Region, [around Gold Hill and Virginia City.] N. c., ca. 1870.
Map no. 309. See Sweetwater Mountains.
MADERA COUNTY (Central), California
Map no. 42. [Map of southern Mariposa and central Madera Counties between the 1st and 2nd standard parallel. South.] N. c., ca. 1870.
MADERA COUNTY (Northeastern)
Map no. 228. [Map of central Mariposa and northeastern Madera Counties.] N. c., ca. 1870.
MANZANITA MINING COMPANY
Map no. 71p. [Map of the] Manzanita Mining Company Gr..[?], [claimed by] S. Bradley, [in township 16 North, Range 8 East, Nevada County.] Amos Bowman, 1872.
MARIN COUNTY, California
Map no. 17. See San Antonio Rancho, Laguna de
Map no. 128. [Map of Marin County, with a snail portion of southwestern Sonoma County, showing Ranchos.] N. c., ca. 1870.
MARIN COUNTY (Western)
Map no. 26. [Map of western Marin County, showing primarily Drakes and Tomales Bays, between the Mt. Diablo Base Line and the 1st standard parallel North.] N. c., ca.1870.
MARIPOSA COUNTY, California
Map no. 44. [Map of portions of Mariposa County.] N. c., ca. 1870.
Map no. 101. [Map showing most of Mariposa and Fresno Counties.] N. c., ca. 1870.
Map no. 257a-d. See Princeton Mill.
MARIPOSA COUNTY (Central)
Map no. 129. [Map showing] Trail from Yosemite to Coulterville, [in central Mariposa County.] N. c. ca. 1870.
Map no. 228. [Map of central Mariposa and northeastern Madera Counties.] N. c., ca. 1870.
MARIP0SA COUNTY (Northern)
Map no. 100. [Map showing most of Tuolumne and northern Mariposa Counties.] N. c., ca. 1870.
Map no. 130. See Tuolumne River.
Map no. 137. [Map of southern Tuolumne and northern Mariposa Counties, between the Tuolumne River and Coulterville.] N. c., 1870.
Map no. 230. [Map of portions of Mariposa and Tuolumne Counties, showing] Canals and rivers [between the Merced and Tuolumne Rivers, up to Yosemite.] N. c., Ca. 1870.
Map no. 288. [Map of portions of northern Mariposa and southern Tuolumne Counties along the Merced and Tuolumne Rivers.] N. c., ca. 1870.
MARIPOSA COUNTY (Southern)
Map no. 42. [Map of southern Mariposa and central Madera Counties between the 1st and 2nd standard parallels South.] N. c., ca. 1870.
MARIPOSA GROVE, California
Map no. 81. [Map of the] Upper Mariposa Grove of Big Trees, surveyed in 1867. N. c., ca. 1870.
Map no. 82. [Map of part of the Mariposa Grove of Big Trees.] N. c, ca. 1870.
MEHAN PLACER MINE
Map no. 71dd. See Byrne and Mehan Placer Mine.
MENDOCINO COUNTY, California
Map no. 332. Topography between Camp Grant and Mt. St. Helena, [in] Lake and Mendocino Counties.] Gabb, ca. 1870.
MENDOCINO COUNTY (Central)
Map no. 145. [Map showing the area along the 3rd standard parallel North in central Mendocino and northern Lake Counties, from Range 15 to Range 7 West.] N. c., ca. 1870.
MERCED COUNTY, California
Map no. 306. See Pacheco Pass.
Map no. 143. [Map showing] Roads in Merced County. Frankenberg, ca. 1870.
MERCED COUNTY (Northern)
Map no. 72. [Map of township 6 South Range 9 East in southern Stanislaus and northern Merced Counties, along with other maps. N. c., ca. 1870.
Map no. 75. [Map of townships 1, 2, 3 and 4 South, Range 14 East, and 4 South Range 15 East, in southern Tuloumne, eastern Stanislaus and northern Merced Counties.] N. c., ca. 1870.
Map no. 78. [Map of township 8 South, Range 8 East, in southern Stanislaus and northern Merced Counties, along with maps of other areas.] N. c. ca. 1870.
MERCED COUNTY (Southern)
Map no. 52. [Map of the area between the 2nd and 3rd standard parallels South in southern Merced and northern Fresno Counties, to the West of the San Joaquin River, showing flooded areas.] N. c., ca. 1870.
MERCED COUNTY (Western)
Mao no. 114. [Map of the area around Pacheco Peak in which Stanislaus, Santa Clara, San Benito and Merced Counties meet.] N. c., ca. 1870.
MICHIGAN BAR, California
Map no. 215. See Cosumnes and Michigan Bar Canal
MICHIGAN BLUFF, California
Map no. 71x. See Red Hill Placer Claim.
Map no. 71nn. See Yeshe Placer Claim.
MOKELUMNE HILL, California
Map no. 119. [Map of the] Mokelumne Hill region, [Calaveras County] N. c., ca. 1870.
Map no. 127. Map of the Mokelumne Hill Canal, surveyed by [?] and Goddard 1854. N. c., ca. 1870.
MOKELUMNE RIVER, California
Map no. 271. [Map of northern Calaveras County along the Mokelumne River.] N. c., 1870.
MONO COUNTY California
Map no. 214. [Map of Mono and northern Inyo Counties, from Bridgeport to Bishop.] Hoffmann, ca. 1870.
Map no. 224. [Map of the Mono Lake region.] N. c., ca. 1870.
Map no. 247. [Map of the region between Mono Lake and Revielle, Nevada.] Wilson and Löhr, ca. 1870.
MONO COUNTY (Central)
Map no. 289. [Map of central Mono County.] N. c., ca. 1870.
Map no. 309. See Sweetwater Mountains.
MONO COUNTY (Eastern)
Map no. 248. [Map of Esmeralda County, Nevada, and the eastern portion of Mono County, California.] Wilson and Löhr, ca. 1870.
Map no. 251. Geologic map [of the portion of] Nevada east of Walker's and Mono Lakes.] N. c., 1870.
MONO COUNTY (Northern)
Map no. 125. See Sonora Pass.
Map no. 126. See Sonora Pass.
Map no. 290. See Sonora Pass.
MONO COUNTY (Southern)
Map no. 223. [Map of northern Inyo and southern Mono Counties.] Hoffmann, ca. 1370.
MONO COUNTY (Western)
Map no. 235. [Map of the area along the Mt. Diablo Base Line from Big Oak Flat to Mono Lake in southern Tuolumne and western Mono Counties.] N. c., ca. 1870.
MONTEREY COUNTY (Central), California
Map no. 84. Geological map of the vicinity of Monterey County, California. N. c., ca. 1870.
Map no. 293. [Map of townships 18 South, Ranges 1 through 14 East, through central Monterey, southern San Benito and western Fresno Counties.] N. c., ca. 1870.
MONTEREY COUNTY (Eastern)
Map no. 78, [Map showing six townships around township 14 South Range 5 East in eastern Monterey County, along with other areas.] N. c., ca. 1870.
MONTEREY COUNTY (Northern)
Map no. 58. [Map of southern Santa Cruz and northern Monterey Counties, showing Aptos Rancho, Rancho Corralitos, and Rancho Bolsa del Pajaro.] N. c., ca. 1870.
Map no. 229. [Map of Monterey County North of Point Lobos and East to Salinas.] N. c., ca, 1870.
MONTEREY COUNTY (Western)
Map no. 3. [Geological map of Carmel Bay and vicinity.] N. c., ca. 1870.
MONTEZUMA HILL, California
Map no. 71i. See Keystone Placer Claim.
Map no. 160. See Nevada County (Central).
MOREHOUSE QUARTZ MINE
Map no. 71ii. [Map of the] Morehouse Q[uartz] M[ine, claimed by] Alphonso Morehouse, [in township 16 North, Range 8 East, Nevada County.] Amos Bowman, 1872.
NAPA COUNTY (Eastern), California
Map no. 78. [Map of townships 6 North Ranges 2 and 3 West, and 7 North, Range 3 West, in eastern Napa and western Solano Counties, along with maps of other areas.] N. c., ca. 1870.
NAPA COUNTY (Northern)
Map no. 69. [Map showing triangulations in northern Napa and southern Lake Counties, in the] Lake County - Clear Lake region, first plottings. Craven, ca. 1870.
NAPA COUNTY (Western)
Map no. 27. [Map of most of Sonoma and the western portion of Napa Counties, between the 1st and 2nd standard parallels North.] N. c., ca. 1870.
Map no. 35. [Map of portions of Yolo, northern Solano, and eastern Napa Counties between the 1st and 2nd standard parallel North.] N. c., ca. 1870.
Map no. 56. [Map of southern Sonoma and a portion of western Napa Counties, between the 1st and 2nd standard parallels North.] N. c., ca. 1870.
Map no. 121. [Maps of various townships] to be changed on Bay map, [including township 7 Range 6 West in western Napa and eastern Sonoma Counties.] N. c., ca. 1870.
NAPA CREEK, California
Map no. 190. Reductions from Coast Survey maps: [Napa Creek Petaluma Creek, and southern San Francisco Bay.] N. c., ca. 1870.
NATOMA, California
Map no. 43. Reduction from American River and Natoma Water and Mining Company canals, [in eastern Sacramento County.] Arrowsmith, ca. 1870.
NEVADA
Map no. 308. Tracings and reductions [in] Nevada.
NEVADA (Central)
Map no. 310. Nevada, Humboldt River region, West of Pilot Peak.
NEVADA (Northeastern)
Map no. 250. [Map of the northeastern corner of Nevada, including all of Elko and portions of Lander, Eureka, White Pine and Humboldt Counties.] N. c., ca. 1870.
Map no. 254. [Map of northeastern Nevada, North and East of Austin.] Read and Barker, March 1867.
NEVADA (Western)
Map no. 83. See Washoe County (Nevada)
Map no. 124. Tracing of Goddard's map of the RR survey with [?] in portions of Nevada and California, from Walker Lake to the headwaters of the Owens River,] N. c., 1853.
Map no. 136. [Map of north-central California and western Nevada, from the Sacramento River to Virginia City.] N. c., ca. 1870.
Map no. 138. [Map of eastern California and western Nevada between Mono Lake and Honey Lake.] N. c,, ca. 1870.
Map no. 153, [Map of the region to the South and East of Carson Lake, in western Nevada,] N. c., ca. 1870.
Map no. 179. See California.
Map no. 186. Specimen map of western Nevada, from Mud Lake to Humboldt Sink.] N. c., ca. 1870.
Map no. 232, [Map of north-central California from the Sacramento River to Lake Tahoe, and a portion of western Nevada.] N. c., ca. 1870.
Map no. 237. [Vertical geological section through California and Nevada from the Marysville Buttes to Mt. Davidson, overlaid with comparative sections North and South.] Amos Bowman, ca. 1870.
Map no. 238. [Topographical map of central California, together with a portion of Nevada.] [J. D . Whitney for California State Geological Survey, 1873.]
Map no. 245. [Map of western Nevada between Reno and Carson Lake.] N. c., ca. 1870.
Map no. 246. See Esmeralda County, Nevada.
Map no. 247. See Esmeralda County, Nevada.
Map no. 248. See Esmeralda County, Nevada.
Map no. 249. [Map of a portion of western Nevada, East of Dayton and South of the Carson River.] N. c., ca. 1870.
Map no. 251. See Nye County (Western), Nevada.
Map no. 252. See Lyon County, Nevada.
Map no. 253. Map of the route from Carson City to the Humboldt Mines, August 1862. N. c., ca. 1862.
Map no. 263a-m. Portion of Map A, P[liocene] Rivers, including townships 14 North, Ranges 19, 20 and 21 East; township 15 North, Ranges 19, 20 and 21 East; 16 North, Ranges 18, 19, 20 and 21 East; and 17 North, Ranges 19, 20 and 21 East; in western Nevada.] N. c., ca. 1870.
Map no. 309. See Sweetwater Mountains.
Map no. 311. Nevada, Walker River, Rockland, Pine Grove, Williams region - partly colored for geology.
NEVADA CITY, California
Map no. 105. [Map of Nevada City.] N. c., ca, 1871.
Map no. 177. [Map showing Grass Valley and Nevada City.] Amos Bowman, 1871.
Map no. 188. [Map showing] Tracings of roads going from Nevada City. Alfred Craven, ca. 1870.
Map no. 199. [Street map of Nevada City.] N. c., ca. 1870.
NEVADA COUNTY, California
See California Geological Survey Papers, no. 6.
Map no. 31. [Map of portions of Nevada, Placer and Eldorado Counties, between the 2nd and 3rd standard parallels North.] N. c., ca. 1870.
Map no. 71a-oo. Mine plots of patented claims for Pl[iocene] R[ivers], Map A, traced and reduced by Amos Bowman. 1872.
Map no. 86. [Tracing of the region west of Lake Tahoe in Nevada and Placer Counties.] N. c., ca. 1870.
Map no. 103.
Road plottings
(4), Little York to Lowell Hill, from Nevada County Road Surveys by Bradley. [Amos Bowman, 1871.]
Map no. 104.
Nevada County road surveys
(5), Nevada [City] to San Juan, and Lake City to Bridgeport (From Bradley's book.) Amos Bowman, 1871.
Map no. 105.
[Nevada County road surveys]:
(6), from Nevada City to Quaker Hill and part way to Red Dog;
(7), from You Bet to Greenhorn Bridge;
(8), [from] You Bet to Red Dog;
(9), from Nevada City to Blue Tent; [Map of] Sleepy Hollow and Bear River meanderings, etc.
(See Gold Run sheet for orientation.) N. c., 1871.
Maps no. 200a-b.
Road plottings, Nevada County surveys:
(1) Grass Valley to Buena Vista, Bradley 113;
(2) Relief Hill NE towards Snow Tent, [in townships 17 and 18 North, Range 10 East];
(3) North Bloomfield towards Backbone, [in townships 17 and 18 North, Range 10 East.] Amos Bowman, 1870.
b. 1:63,360. 24 x 39. Ink and pencil on brown paper.
Maps no. 200c-f.
[Road plottings, Nevada County surveys]:
(4), four sketches, variously titled "Little York to Lowell Hill," and "Little York towards Camels Hump.", etc.] Amos Bowman,
1870.
d. 1:63,360. 17 x 29. Ink and pencil on heavy paper.
e. 1:253,440. Ink and pencil on brown paper. 26 x 39.
f. 1:126,720. 26 x 39. Pencil on brown paper.
Map no. 200g.
[Road plottings, Nevada County Survey]:
(13), Tydd to French Corral to Montezuma Hill, [in township 17 North, Range 8 East.] N. c., ca. 1870.
Maps no. 200h-i.
[Road plottings, Nevada County Road surveys]:
(14), Lowell Hill to Bear Valley Head. Amos Bowman, 1870.
i. 8 chains to 1 minute. 25 x 94. Pencil on brown paper.
Map no. 200j-k.
[Road plottings, Nevada County road survey]:
(15), Road from Nevada [City] via Willow Valley to Scotts Flat and Quaker Hill, [in township 16 North, Range 9 East.] Amos
Bowman, 1870.
k. 1:63,360. 27 x 38. Pencil on brown paper.
Map no. 200i-m.
[Road plottings, Nevada County road survey]:
(16), Road from Empire Ranch to Nevada [City], Pt. 2, Rough and Ready to Weeks, [in township 16 North Range 8 East.] Amos
Bowman, 1870.
m. 1:126,720. 25 x 39. Pencil on brown paper.
Map no. 200n-o.
[Road plotting, Nevada County road survey];
[Road from] Greenhorn Bridge via S. M. and Towne's, Buena Vista, [in township 16 North, Ranges 8 and 9 East.] Amos Bowman,
1870.
o. 1:126,720. 25 x 39. Pencil on brown paper.
Map no. 200p-q.
[Road plottings, Nevada County road survey];
[Road from Omega to Henneforths, [in township 17 North, Ranges 10 and 11 East.] Amos Bowman, 1870.
q. 1:126,720. 25 x 27. Pencil on brown paper.
Map no. 200r-s. [Road plottings, Nevada County road survey; Road from] Bear Valley Head to Omega, [in township 17 North, Range 11 East.] Amos Bowman, 1870.
s. 1:126,720. 25 x 39. Pencil on brown paper.
Map no. 200t. [Road plottings, Nevada County road survey;] Road from Montezuma via Columbia Hill to Grizzly Hill [in northern Nevada County.] Amos Bowman, 1870.
Map no. 200u-v. [Road plottings, Nevada County road survey: Road from] Empire Ranch to Nevada [City], pt. 2, Empire Ranch to Rough and Ready, [in township 16 North, Range 8 East.] Amos Bowman, 1870.
v. 1:126,720. 26 x 39. Pencil on brown paper.
Map no. 211. Map of turnpike routes between Nevada City and Virginia City [in Nevada County.] John Ostrom, C. E., 1870.
Map no. 255.
Various fittings into Map A, P[liocene] R[ivers]:
(a) [Roads from Nevada City to Relief Hill, Alpha and an unidentified place, and from Greenhorn to You Bet;
(b) Map of northern Nevada County, North and East of San Juan, and road from Nevada City to Rough and Ready;
(c) tracing of an unidentified river section, possibly the intersection of Steep Hollow Creek and Bear River:
(d, e, f, g) unidentified tracings of creeks.] N. c., ca. 1870.
NEVADA COUNTY (Central)
Map no. 47. See Birchville.
Map no. 49. [Map showing] Road across the South Yuba near French Corral... thence to Montezuma Hill. Amos Bowman, 1870.
Map no. 71b. See Eureka. Quartz Mine.
Map no. 71e. See Spring Hill Quartz Mine.
Map no. 71g. See Lone Jack Quartz Mine.
Map no. 71i. See Keystone Placer Claim.
Map no. 71k. See Schofield Gold Quartz Mine.
Map no. 71-l. See Wisconsin Quartz Mine.
Map no. 71m. See Pillsbury Gold Quartz Mine.
Map no. 71n. [Map of the] Placer gold mines of 0. J. Walcott [and] S. Bradley [in townships 16 and 17 North, Range 9 East, Nevada County.] Amos Bowman, 1872.
Map no. 71o. See Sebastopol Quartz Mine.
Map no. 71p. See Manzanita Mining Company.
Map no. 71q. See South Yuba Canal Company.
Map no. 71r. See Providence Quartz Mine.
Map no. 71s. See Stanton Ranch.
Map no. 71t. See Dikemann Placer Mine.
Map no. 71u. See Salatharol Gold Quartz Nine.
Map no. 71v. See Idaho Gold Quartz Mine.
Map no. 71w. See Slate Ledge Gold Quartz Claim.
Map no. 71y. See Empire Gold Quartz Mine.
Map no. 71z. Map of the Placer gold mine of F. C. Luetge and J. A. T. Schwartz [in township 16 North Range 8 East, Nevada County.] Amos Bowman, 1872.
Map no. 71cc. See Norambagua Quartz Mine.
Map no. 71dd. See Bryne and Mehan Placer Mine.
Map no. 71ee. See Rough and Ready Placer Mine.
Map no. 71hh. See Baltic Grand Mining Company.
Map no. 71ii. See Morehouse Quartz Mine.
Map no. 71jj. See Auroral Star Quartz Mine.
Map no. 71oo. See New York Hill Quartz Mine.
Map no. 88. See Gold Run, Nevada.
Map no. 89. See Gold Run, Nevada.
Map no. 90. See Buckeye Mine.
Map no. 149. [Map of the] region near Nevada City and Grass Valley [in] Nevada County.] N. c., ca. 1870.
Map no. 155. [Sketch of road from You Bet to Greenhorn in central Nevada County.] N. c., 1870.
Map no. 160. [Map showing mines between Montezuma Hill and Columbia Hill in central Nevada County.] N. c., ca. 1870.
Map no. 168. Bearings and triangulation plan, Smartsville, Anthony House, to Nevada [City]. Amos Bowman, 1870.
Map no. 169. See You Bet, Nevada County.
Map no. 170. See You Bet, Nevada County.
Map no. 173. [Map showing the area between the] Gold Run to Quaker Hill Mines. Amos Bowman, 1871.
Map no. 174. See Yuba River.
Map no. 175. General geologic data for Pliocene Rivers, map A: Wackenroeder old sheet; Wackenroeder second sheet, [including most of central Nevada and Placer Counties.] N. c., ca. 1870.
Map no. 182. Section along "Blue Lead" and Pilot Peak, [running approximately NNW-SSE through western Plumas, western Sierra and central Nevada Counties, from Saw Pit to Bloody Run.] Amos Bowman, 1871.
Map no. 183. Section along "Blue Lead" from Pilot Peak South, [running approximately NNN-SSE through western Plumas, western Sierra and central Nevada Counties.] Amos Bowman, 1871.
Map no. 199. [Map of the region to the North and West of Nevada City.] N. c., ca. 1870.
Map no. 203. [Map of township 16 North Range 9 East in central Nevada County.] N. c., ca. 1870.
Map no. 209. [Map of township 16 North Range 8 East in central Nevada County.] N. c., ca. 1870.
NEVADA COUNTY (Eastern)
Map no. 16. [Map of the CPRR line along the Truckee River in eastern Nevada County.] N. a,, ca. 1870.
Map no. 83. [Geologic map of an area directly West of Washoe Peak, either in western Washoe County, Nevada, or in eastern Nevada County, California.] N. c., ca. 1870.
Map no. 85. Map showing outlines of former glaciers [in eastern Nevada and northern Placer Counties, northeast of Lake Tahoe]. Amos Bowman, 1870.
Map no. 161. Map of CPRR from Truckee to State line. N. c., 1867.
Map no. 240. Topographical map of the ridge between the middle and south forks of the Yube River and the improvements of the Eureka Lake Water Company, also Middle Yuba Canal Company and Nevada Water Company. San Francisco, Hugo Hochholzer, 1863.
NEVADA COUNTY (Northern)
Map no. 48. [Map of Nevada County to the East of North Bloomfield.] North Bloomfield Canal is projected, C. E. Hoffmann, 40 ch. to the inch. Amos Bowman, 1871.
Map no. 50. [Map showing] Nevada County road survey...Lake City to Jackson, [in Sierra County.] N. c., ca. 1870.
Map no. 188. See Nevada City.
Map no. 195. See North Bloomfield.
Map no. 196. See North Bloomfield.
Map no. 265. See North Bloomfield.
Map no. 285. [Map of northern Nevada and southwestern Sierra Counties.] N. c., ca. 1870.
NEVADA COUNTY (Southern)
Map no. 71a. See Quaker Hill Mine.
Map no. 71e. See Franklin Placer Mine.
Map no. 71j. See Little York.
Map no. 71aa. See Nomgewock Gold Quartz Mine.
Map no. 71bb. See Bear River Placer Gold Mine.
Map no. 71ff. See Bear River Placer Mining Claim.
Map no. 71mm. See Sailor Placer Mine.
Map no. 91a-g. [Maps showing] Nevada City Water Company ditches, [in township 15 North, Range 10 East, townships 16 North Ranges 9, 8 and 11 East, and township 17 North Ranges 11 and 12 East. [and one unidentified township in this region, in Nevada and Placer Counties.] Amos Bowman, 1870.
Maps no. 93-93a. [Map showing the] meandering of Greenhorn Creek [or River] in southern Nevada County. N. c., ca. 1870.
Map no. 94. [Tracing on an unidentified area, probably in southern Nevada County.] N. c., ca. 1070.
Map no. 163. [Tracing of] Bear River, [from] Cisco to Colfax. N. c., 1870.
Map no. 164. See Greenhorn River.
Map no. 165. See Little York.
Map no. 166. See Little York.
Map no. 167. See Little York.
Map no. 172. See Chalk Mountain.
Map no. 178. Portion of Map A on which detail work was done on examination across the present water courses [in southern Nevada County, townships 15 and 16 North, Ranges 9 and 10 East.] Amos Bowman, 1871.
Map no. 180. See Chalk Mountain.
Map no. 183. [Map of township 17 North, Range 11 East, in southern Nevada County.] Amos Bowman, 1871.
Map no. 185. See Chalk Mountain.
Map no. 201. [Map of township 17 North, Range 12 East, in southern Nevada and northern Placer Counties.] N. c., ca. 1870.
Map no. 202. [Map of township 17 North, Range 13 East, in southern Nevada and northern Placer Counties.] N. c., ca. 1870.
Map no. 204. [Map of township 17 North, Range 14 East, in southern Nevada and northern Placer Counties.] N. c., ca. 1870.
Map no. 222. [Map showing the] CPRR from Cisco to Truckee, [in township 17 North, Ranges 13, 14, 15 and 16 East.] N. c., ca. 1870.
Map no. 298. [Tracing of township 16 North, Range 10 East, in southern Nevada County.] N. c., ca. 1870.
Map no. 292. [Map of township 12 North, Range 9 East in northern Eldorado and township 14 North Ravage 8 East in southern Nevada Counties.] N. c., ca. 1870.
NEVADA COUNTY (Western)
Map no. 92. [Map showing the] Geology of the West Half of Map A, [including western Nevada County.] Amos Bowman, 1870.
Map no. 176. [Map showing] Gravel and lava, Map A, Pliocene Rivers, West half, [including most of western Nevada County.] Amos Bowman, 1871
Map no. 184. Sections at Smartsville, [in township 16 North, Range 6 East, Eastern Yuba and western Nevada Counties.] Amos Bowman, 1871.
Map no. 191. Route sketch [of western Nevada and western Sierra Counties.] Amos Bowman, 1871.
Map no. 192. [Map of western Nevada, western Placer and northwestern Eldorado Counties.] N. c., ca. 1870.
Map no. 198. [Map of a portion of western Nevada County between the South Fork of the Yuba River and Deer Creek, mostly in township 16 North Range 8 East.] N. c., ca. 1870.
Map no. 206. [Map of] Township 16 North Range 6 East [in eastern Yuba and western Nevada Counties, showing] Hydraulic mines near Smartsville.] N. c., ca. 1870.
Map no. 207. Map of township 16 North, Range 7 East, in western Nevada County.] N. c., ca. 1870.
Map no. 212. [Map of Nevada County West of Eureka and Sawmill.] N. c., ca. 1870.
Map no. 243. Geological map of gravel deposits [in a portion of the] Sierra Region, [including eastern Yuba, western Nevada and northern Placer Counties.] N. c., ca. 1870.
NEW ALMADEN California
Map no. 115. [Map of townships 8 and 9 South, Ranges 1 and 2 East, in western Santa Clara County around New Almaden.] N. c., ca. 1870.
Map no. 242. See Ca¤ada de los Capitancillos.
NEW YORK HILL QUARTZ MINE
Map no. 71oo. [Map of the] N[ew] Y[ork] Hill Q[uartz] M[ine], claimed by A. Delano, [in township 16 North, Range 8 East, Nevada County.] Amos Bowman, 1872.
NOMDGEWOCK GOLD QUARTZ MINE
Map no. 71aa. [Map of the] Nomdgewock Gold Q[uartz] M[ine, claimed by] S. Stratton, [in township 16 North, Range 9 East, Nevada County.] Amos Bowman, 1872.
NORAMBAGUA QUARTZ MINE
Map no. 71cc. [Map of the] Norambagua Quartz Mine claimed by William Campbell and Alan Stoddart, [in township 15 North Range 8 East, Nevada County.] Amos Bowman, 1872.
NORTH FORK AND BEAR RIVER PLACER GOLD MINE
Map no. 71bb. See Bear River Placer Gold Mine.
NYE COUNTY (Western), Nevada
Map no. 247. [Map of the region between Mono Lake and Reveille, Nevada.] Wilson and Loehr, ca. 1870.
Map no. 251. Geologic map [on the portion of] Nevada East of Walker's and Mono Lakes. N. c., ca. 1870.
O'BRIEN MINE.
See California Geological Survey Papers no. 13.
OREGON (Southern)
Map no. 65. Map of the boundary between California and Oregon, established and surveyed by order of the Secretary of the Interior and under instructions of the Hon. Joseph S. Wilson, Commissioner, Land Office. N. c., ca. 1870.
Map no. 179. See California.
OWENS LAKE, California
Map no. 307. Reductions from South Central map, [vicinity of Owens Lake.]
PACHECO PASS, California
Map no. 306. Nine maps [of] Pacheco and Panoche Passes.
PANOCHA SAN JUAN Y LOS CORRALITOS RANCHO, California
Map no. 226. [Map of] Rancho Real de los Aguilas [and parts of Rancho Santa Ana and Quien Sabe, and Rancho de Panocha San Juan y Los Corralitos.] M. F. Lewis, 1870.
PANOCHE PASS, California
Map no. 306. Nine maps [of] Pacheco and Panoche Passes.
PETALUMA CREEK, California
Map no. 190. Reductions from Coast Survey maps: [Napa Creek, Petaluma Creek, and southern San Francisco Bay.] N. c., ca. 1870.
PILLSBURY GOLD QUARTZ MINE
Map no. 71m. [Map of the] Pillsbury Gold Q[uartz] M[ine, claimed by] S. Mather, [in township 16 North Ranges 8 and 9 East, Nevada County.] Amos Bowman, 1872.
PLACER COUNTY, California
Map no. 6. [Outline map apparently showing the railroad between Roseville and Truckee, Placer County.] N. c., ca. 1870.
Map no. 31. [Map of portions of Nevada, Placer and Eldorado Counties between the 2nd and 3rd standard parallels North.] N. c., ca. 1870.
Maps nos. 71a-oo. Mine plots of patented claims for Pliocene Rivers, Map A, traced and reduced by Amos Bowman, 1872.
Map no. 86. [Tracing of the region West of Lake Tahoe in Nevada and Placer Counties.] N. c., ca. 1870.
PLACER COUNTY (Central)
Map no. 45. [Map of townships 12, 13 and 14 North, Range 10 East, in Placer and Eldorado Counties.] N. c., ca. 1870.
Map no. 54. See Iowa Hill.
Map no. 71gg. See Powell Placer Claim.
Map no. 71kk. See Pond and Company Placer Claim.
Map no. 71-ll. See Franklin Miner Placer Claim.
Map no. 71mm. See Weshe Placer Claim.
Map no. 123. [Map showing the] C. P. R. R. [from] Auburn to Colfax. N. c., ca. 1870.
Map no. 174. See Yuba River.
Map no. 175. General geologic data for Pliocene Rivers Map A: Wackenroeder old sheet: Wackenroeder second sheet: [including most of central Nevada and Placer Counties.] N. c., ca. 1870.
Map no. 291. See American River.
PLACER COUNTY (Eastern)
Map no. 155. [Map of eastern Placer County.] Amos Bowman, 1870.
Map no. 157. Plotting of manipulation from Summit Valley to Burton Pass, [in eastern Placer County.] Amos Bowman, 1870.
Map no. 158. Plotting of triangulation from Summit Valley to Burton Pass [in eastern Placer County.] Amos Bowman, 1870.
Map no. 159. [Map showing] Triangulations, Summit Valley to Burton Pass. Amos Bowman, 1870.
PLACER COUNTY (Northern)
Map no. 71d. See Rising Sun Gold Quartz Mine.
Map no. 71e. See Dutch Flat.
Map no. 71f. See Bradley Placer Mine.
Map no. 71h. See Elsinore Hill Placer Mine.
Map no. 71x. See Red Hill Placer Claim.
Map no. 71bb. See Bear River Placer Gold Mine.
Map no. 71ff. See Bear River Placer Mining Claim.
Map no. 71mm. See Sailor Placer Mine.
Map no. 85. Map showing outlines of former glaciers [in eastern Nevada and northern Placer Counties, North and East of Lake Tahoe.] Amos Bowman, 1870.
Maps nos. 91a-y. [Maps showing] Nevada City Water Company ditches, [in townships 15 North Range 10 East, townships 16 North, Ranges 8, 9 and 11 East, and township 17 North, Ranges 11 and 12 East, and one unidentified township in this region, in Nevada and Placer Counties.] Amos Bowman, 1870.
Map no. 162. [Maps showing the] American River tunnel, HR survey, [in northern Placer County, township 16 North, Ranges 11, 12, 13, 14 and 15 East.] Amos Bowman, 1872.
Map no. 178. Portion of Map A on which detail work was done on examination across the present water courses, [in southern Nevada and northern Placer Counties, townships 15 and 16 North, Ranges 9 and 10 East.] Amos Bowman, 1871.
Map no. 201. [Map of township 17 North, Range 12 East, in southern Nevada and northern Placer Counties.] N. c., ca. 1870.
Map no. 202. [Map of township 17 North Range 13 East, in southern Nevada and northern Placer Counties.] N. c., ca. 1870.
Map no. 204. [Map of township 17 North Range 14 East, in southern Nevada and northern Placer Counties.] N. c., ca. 1870.
Map no. 243. Geological map of gravel deposits [in a portion of the] Sierra region, [including eastern Yuba, western Nevada, and northern Placer Counties.] N. c., ca. 1870.
Map no. 222. [Map showing the] CPRR from Cisco to Truckee, [in township 17 North, Ranges 13, 14, 15 and 16 East.] N. c., ca. 1870.
PLACER COUNTY (Southern)
Map no. 301. [Map of townships 13 and 14 North, Range 11 East, in northern Eldorado and southern Placer Counties.] N. c., ca. 1870.
Map no. 305. Reduction of U. S. Surveys near Georgetown, Michigan Bluffs, etc., [in] Placer and Eldorado Counties.
PLACER COUNTY (Western)
Map no. 14. [Map showing the line of the CPRR between Newcastle and Auburn Station.] N. c., ca. 1870.
Map no. 192. [Map of western Nevada, western Placer and northwestern Eldorado Counties.] N. c., ca. 1870.
Map no. 266a-d. See American River.
Map no. 319. [Map of western Placer, western Eldorado and northeastern Sacramento Counties, from Auburn to below Folsom.] N. c. ca. 1870.
PLEASANT VALLEY, California
Map no. 19. [Map of the region around Pleasant Valley in Inyo County.] N. c., ca. 1870.
PLUMAS COUNTY, California
Map no. 4a-b. See Spanish Peak.
Map no. 102. [Map of Plumas and southern Lassen Counties.] N. c., ca. 1870.
Map no. 106. See Feather River.
Map no. 295. [Map of Plumas County.] N. c., ca. 1870.
Map no. 312. Butte Lassen and Plumas Counties - Chico and Humboldt RR route.
PLUMAS COUNTY (Northwestern)
Map no. 96. [Map of southern Lassen and northwestern Plumas Counties, showing the Sierra Nevada watershed.] N. c., ca. 1870.
PLUMAS COUNTY (Southern)
Map no. 140. [Map showing the] Line between Plumas and Sierra Counties [in township 21 North Range 9 East.] A. W. Keddie, ca. 1870.
Map no. 261. [Map showing the boundary between Plumas and Sierra Counties in township 21 North Range 9 East.] N. c., ca. 1870.
Map no. 294. [Map showing the] line between Plumas and Sierra Counties [in township 21 North Range 9 East.] A. W. Keddie, ca. 1870.
PLUMAS COUNTY (Southwestern)
Map no. 197. [Map of a portion of] Sierra and Plumas Counties. Amos Bowman, 1871.
PLUMAS COUNTY (Western)
Map no. 182. Section along "Blue Lead" and Pilot Peak, [running approximately NNW-SSE through western Plumas western Sierra, and central Nevada Counties, from Saw Pit to Bloody Run.] Amos Bowman, 1871.
Map no. 183. Section along "Blue Lead" from Pilot. Peak South, [running approximately NNW-SSE through western Plumas, western Sierra and central Nevada Counties.] Amos Bowman, 1871.
POCLEPOVICH QUARTZ MINE
Map no. 24. Plat of the Poclepovich Quartz Mine, situated in Dry Town Mining District, Amador County, California, claimed by George Hearst. Geo. H. Perrin for the U. S. Surveyor General of California, 1877.
POND AND COMPANY PLACER CLAIM
Map no. 71kk. [Map of the] Pond and Company's Placer Claim [in] Todd Valley, [townships 13 and 14 North, Range 10 East, Placer County.] Amos Bowman, 1872.
POWELL PLACER CLAIM
Map no. 71gg. [Map of the] Powell Placer Claim [in] Todd Valley, claimed by J. Wieland, Schwartzer and Bower, [in townships 13 and 14 North, Range 10 Fast.] Amos Bowman, 1872.
PRIMER CAÑON RANCHO, California
Map no. 20. Plat of the Rancho El Primer Cañõn or Rio de los Berrendos, finally confirmed to J. Francis Dye. Nicholas Grey for the U, S. Surveyor General of California, 1857.
PRINCETON MILL
Map no. 257a-d.
(a) Drawing of a cabinet;
(b) floor plan and elevation of an unidentified building;
(c) drawing of what appears to be a bridge truss;
(d) Drawings of machinery at Princeton Mills, Mariposa County, and comparisons with machinery at other mills.] N. c., ca. 1870.
PROVIDENCE QUARTZ MINE
Map no. 71r. [Map of the] Providence Q[uartz] M[aine, claimed by] S. Mather, [in township 16 North Range 8 East, Nevada County.] Amos Bowman, 1872.
LA PURISSIMA MISSION
Map no. 321. [Map of Santa Barbara County, West portion, [in the vicinity of] La Purissima Mission. N. c., ca. 1870.
QUAKER HILL, California
Map no. 71a. [Map of the] Quaker Hill Mines, owned by A. A. Sargent and Geo. F. Jacobs, [in township 16 North Ranges 9 and 10 East.] Amos Bowman, 1872.
Map no. 173. See Nevada County (Central)
REAL DE LOS AGUILAS RANCHO, California
Map no. 226. [Map of] Rancho de Real de los Aguilas, [and parts of Rancho de Santa Ana y Quien Sabe, and Rancho de Panocha San Juan y Los Carrisalitos, in eastern San Benito County.] M. F. Lewis, 1870.
RED HILL PLACER CLAIM
Map no. 71x. [Map of the] Red Hill Placer Claim [at] Michigan Bluff, claimed by McBride and Bowen, [in township 14 North Range 11 East, Placer County.] Amos Bowman, 1872.
RIO DE LOS BERRENDOS
Map no. 20. See Primer Cañõn Rancho.
RISING SUN GOLD QUARTZ MINE
Map no. 71d. [Map of the] Rising Sun Gold Q[uartz] M[ine, claimed by] S. Mather, [in township 15 North, Range 9 East, Placer County.] Amos Bowman, 1872.
ROUGH AND READY PLACER MINE
Map no. 71ee. [Map of the] Rough and Ready Placer [Mine, claimed by] George Grant and others, [in township 16 North, Range 8 East, Nevada County.] Amos Bowman, 1872.
SACRAMENTO COUNTY, California
Map no. 12. [Map of a portion of Sacramento and Solano Counties, showing the line of the Cal. P. R. R. between Fairfield, Sacramento and Latrobe.] N. c., ca. 1870.
Map no. 13. [Map of the railway line between Sacramento and Elder Creek] N. c., ca. 1870.
SACRAMENTO COUNTY (Central)
Map no. 34. [Map of central Sacramento County between the 1st and 2nd standard parallels North.] N. c., ca. 1870.
SACRAMENTO COUNTY (Eastern)
Map no. 43. See Natoma.
Map no. 319. [Map of western Placer, western Eldorado and eastern Sacramento Counties, from Auburn to below Folsom.] N. c., ca. 1870.
SACRAMENTO VALLEY
Map no. 21. Mapa del Valle de Sacramento. N. c., ca. 1844.
SAILOR OR BRANN AND COMPANY PLACER MINE
Map no. 71mm. [Map of the] Sailor or Brann and Company Placer [Mine], claimed by Adam Brown, [in township 16 North, Range 10 East, Placer and Nevada Counties.] Amos Bowman, 1872.
SALATROL GOLD QUARTZ MINE
Map no. 71u. [Map of the] Salatrol Gold Quartz M[ine, claimed by] S. Stratton, [in township 17 North Range 11 East. Nevada County.] Amos Bowman, 1872.
SAN ANTONIO, LAGUNA DE, RANCHO
Map no. 17. [Map of] Rancho Laguna de San Antonio.] N. c., ca. 1870.
SAN BENITO COUNTY (Central), California
Map no. 110. [Map of central San Benito County.] N. c., ca. 1870.
SAN BENITO COUNTY (Eastern)
Map no. 226. See Real de los Aguilas Rancho.
SAN BENITO COUNTY (Northern)
Map no. 11. [Map of the area around Gilroy and Hollister, showing railroads.] N. c., ca. 1870.
Map no. 114. [Map of the area around Pacheco Peak in which Stanislaus, Santa Clara, San Benito and Merced Counties meet.] N. c., ca. 1870.
Map no. 116. [Map of the area South of Hollister, in northern San Benito County.] N. c., ca. 1870.
SAN BENITO COUNTY (Southern)
Map no. 111. [Map of San Benito County North and East of San Benito Peak.] N. c., ca. 1870.
Map no. 293. [Map of township 18 South, Ranges 1 through 14 East, through central Monterey, southern San Benito and western Fresno Counties.] N. c., ca. 1870.
SAN BENITO COUNTY (Western)
Map no. 7. [Map of the area between Gilroy and Hollister, Castroville and the Salinas River, showing either roads or railroads.] N. c., ca. 1870.
Map no. 9. [Map of the region between Gilroy, Hollister, Soledad and Watsonville, showing railroads.] N. a. ca. 1870.
Map no. 78. [Map showing 6 townships around township 14 South Range 5 East in eastern Monterey and western San Benito Counties, along with other areas.] N. c., ca. 1870.
SAN FRANCISCO BAY (Southern), California
Map no. 97. [Map of southern San Francisco Bay.] N. c., ca. 1870.
Map no. 190. Reductions from Coast Survey Maps: [Napa Creek, Petaluma Creek and southern San Francisco Bay.] N. c., ca. 1870.
SAN FRANCISCO BAY REGION
Map no. 187. [Specimen map of the San Francisco Bay region.] Hoffmann?, 1870.
Map no. 241. Map of the region adjacent to the Bay of San Francisco. J. D. Whitney for the California Geological Survey, 1867.
SAN FRANCISCO COUNTY
Map no. 146. Sketch map of San Francisco and northern San Mateo Counties, from the Golden Gate to township 14 South, Ranges 5 and 6 West.] N. c., ca. 1870.
SAN JOAQUIN COUNTY (Central)
Map no. 25. [Map of central San Joaquin and central Stanislaus Counties along the San Joaquin River between the Mt. Diablo Base line and the 1st standard parallel South.] N. c., ca. 1870.
Map no. 33. [Map of central San Joaquin County between the Mt. Diablo base line and the 1st standard parallel North.] N. c., ca. 1870.
SAN JOAQUIN COUNTY (Southern)
Map no. 10. [Map showing the line of the San Joaquin Division of the CPRR between Lathrop and Modesto.] N. c., ca. 1870.
Map no. 113. [Map of the region around Mt. Osa in southern San Joaquin and northern Stanislaus Counties.] N. c., ca. 1870.
SAN JOAQUIN COUNTY (Western)
Map no. 2. See Corral Hollow.
Map no. 275. [Map showing rivers in western San Joaquin County.] N. c., ca. 1870.
SAN JOAQUIN RIVER, California
Map no. 52. See Merced County (Southern)
SAN LUIS OBISPO COUNTY, California
Maps nos. 18a-b. San Luis Obispo County, 2 small tracings; [maps of the region around the city of San Luis Obispo.] N. c., ca. 1870.
SAN MATEO COUNTY, California
Map no. 1. [Geological section of San Mateo County between San Mateo and Half Moon Bay; incomplete vertical section through California from Mt. Tamalpais to Lyons Peak, Siskiyou County.] N. c., ca. 1870.
Map no. 72. [Map of townships 7 South Range 3 West, and 8 South Range 5 West, in San Mateo County, along with Raps of other areas.] N. c., ca. 1870.
SAN MATEO COUNTY (Northern)
Map no. 146. [Sketch map of San Francisco and northern San Mateo Counties from the Golden Gate to township 14 South, Ranges 5 and 6 West.] N. c., ca. 1870.
Map no. 148. [Map of northern Santa Clara and northern San Mateo Counties between San Jose and the coast.] N. c., ca. 1870.
SAN MATEO COUNTY (Southwestern)
Map no. 147. [Map of the coast between San Gregorio and Santa Cruz in southwestern San Mateo and northeaster Santa Cruz Counties.] N. c., ca. 1870.
SANTA ANA Y QUIÉN SABE, RANCHO DE, California
Map no. 226. [Map of] Rancho de Real de los aquilas [ and parts of Rancho de Santa Ana y Quién Sabe, and Rancho de Panocha San Juan y los Carrisalitos, in eastern San Benito County.] M. F. Lewis, 1870.
SANTA BARBARA COUNTY (Western)
Map no. 320. [Map of western Santa Barbara County] N. c., ca. 1870.
Map no. 321. See La Purissima Mission.
SANTA CLARA COUNTY, California
Map no. 57. See California (North-central).
SANTA CLARA COUNTY (Central)
Map no. 74. See Ca¤ada de San Felipe y las Animas Rancho.
SANTA CLARA COUNTY (Eastern)
Map no. 114. [Map of the area around Pacheco Peak in which Stanislaus, Santa Clara, San Benito and Merced Counties meet.] N. c., ca. 1870.
SANTA CLARA COUNTY (Northern)
Map no. 72. [Map of township 6 South Range 2 East in northern Santa Clara County, along with maps of other areas.] N. c., ca. 1870.
Map no. 148. [Map of northern Santa Crala and northern San Mateo Counties between San Jose and the coast.] N. c., ca. 1870.
SANTA CLARA COUNTY (Northeastern)
Map no. 112. [Map of the region West and North of Mt. Hamilton in northeastern Santa Clara County.] N. c., ca. 1870.
SANTA CLARA COUNTY (Southern)
Map no. 7. [Map of the area between Gilroy and Hollister, Castroville and the Salinas River, showing either roads or railroads.] N. c., ca. 1870.
Map no. 9. [Map of the region between Gilroy, Hollister, Soledad and Watsonville, showing railroads.] N. c., ca. 1870.
Map no. 11. [Map of the area around Gilroy and Hollister, showing railroads.] N. c., ca. 1870.
Map no. 242. See Cañada de los Capitancillos.
SANTA CLARA COUNTY (Western)
Map no. 77. [Map of townships 9 and 10 South, Range 1 West in western Santa Clara and northern Santa Cruz Counties, along with maps of other areas.] N. c., ca. 1870.
Map no. 115. See New Almaden.
Map no. 121. [Map of township 7 South Range 2 West in western Santa Clara County, along with other maps] to be changed on Bay map. N. c., ca. 1870.
SANTA CRUZ COUNTY (Northern)
Map no. 77. [Map of townships 9 and 10 South Range 1 West in western Santa Clara and northern Santa Cruz County; Map of townships 8 and 9 South, Ranges 3 ana 4 West, in southern San Mateo and northern Santa Cruz Counties; along with maps of other areas.] N. c., ca. 1870.
Map no. 147. [Map of the coast between San Gregorio and Santa Cruz in southwestern San Mateo and northern Santa Cruz Counties.] N. c., ca. 1870.
SANTA CRUZ COUNTY (Northern), continued
Map no. 7. [Map of the area between Gilroy, Hollister, Castroville and the Salinas River.] N. c., ca. 1870.
Map no. 9. [Map of the region between Gilroy, Hollister, Soledad and Watsonville, showing railroad.] N. c., ca. 1870.
SANTA CRUZ COUNTY (Southern)
Map no. 58. [Map of southern Santa Cruz and northern Monterey Counties showing Aptos Rancho, Rancho Corralitos and Rancho Bolsa del Pajaro.] N. c., ca. 1870.
SCAMMON'S LAGOON, Baja California
Map no. 144. Reconnaissance of Scammon's Lagoon [in Ballenas Bay on the West coast of Baja California.] Capt. C. N. Scammon, n. d.
SCHOFIELD GOLD QUARTZ MINE
Map no. 71k. [Map of the] Schofield Gold Q[uartz] M[ine, claimed by] Wheeler [and] Schofield, [in township 16 North Range 8 East, Nevada County.] Amos Bowman, 1872.
SEBASTOPOL QUARTZ MINE
Map no. 71o. [Map of the] Sebastopol Q[uartz] M[ine], claimed by William Watt, S. Mather, [in townships 15 and 16 North, Range 8 East, Nevada County.] Amos Bowman, 1872.
SHASTA COUNTY (Southern)
Map no. 41. [Map of northern Tehama and southern Shasta Counties between the 5th and 6th standard parallels North.] N. c., ca. 1870.
Map no. 317. [Map of the region between Redding and Red Bluff in southern Shasta and northern Tehama Counties.] N. c., ca. 1870.
SIERRA COUNTY, California
Map no. 181. Sketch showing landmarks of Pliocene drainage in Sierra County. Amos Bowman, 1871.
Map no. 197. [Map of a portion of Sierra and Plumas Counties.] Amos Bowman, 1871.
SIERRA COUNTY (Central)
Map no. 87. [Sketch map of central Sierra County.] N. c., ca. 1870.
Map no. 216. See Yuba River.
SIERRA COUNTY (Northern)
Map no. 140. [Map showing the] line between Plumas and Sierra Counties [in township 21 North Range 9 East.] A. W. Keddie, ca. 1870.
Map no. 261. [Map showing the boundary between Plumas and Sierra Counties in township 21 North Range 9 East.] N. c., ca. 1870.
Map no. 294. [Map showing the] Line between Plumas and Sierra Counties [in township 21 North Range 9 East.] A. w. Keddie, ca. 1870.
SIERRA COUNTY (Southern)
Map no. 285. [Map of northern Nevada and southern Sierra Counties.] N. c., ca. 1870.
SIERRA COUNTY (Western)
Map no. 182. Section along "Blue Lead" and Pilot Peak, [running approx. NNW-SSE through western Plumas, western Sierra, and Central Nevada Counties, from Saw Pit to Bloody Run.] Amos Bowman, 1871.
Map no. 183. Section along "Blue Lead" from Pilot Peak South, [running approx. NNW-SSE through western Plumas, western Sierra and central Nevada Counties.] Amos Bowman, 1871.
Map no. 191. Route sketch [of western Nevada and western Sierra Counties.] Amos Bowman, 1871.
SIERRA NEVADA MOUNTAINS, California
Map no. 53. [Map of the] Sierra Nevada Region adjacent to Yosemite.] N. c., ca. 1870.
SLATE LEDGE GOLD QUARTZ CLAIM
Map no. 71w. [Map of the] Slate Ledge Gold Quartz Claim, [in township 15 North Range 8 East, Nevada County.] Amos Bowman, 1872.
SMARTSVILLE, California
See California Geological Survey Papers no. 15.
Map no. 184. Sections at Smartsville [in township 16 North Range 6 East, in eastern Yuba and western Nevada County.] Amos Bowman, 1871.
Map no. 206. See Yuba County (Eastern).
Map no. 260. Daily barometrical and thermometric profiles at Smartsville, April 27-June 5. N. c., ca. 1870.
Map no. 264. [Map of the] Smartsville Mines. Amos Bowman, 1871.
SOLANO COUNTY (Eastern), California
Map no. 12. [Map of a portion of Sacramento and Solano Counties showing the line of the Cal. P. R. R. between Fairfield, Sacramento and Latrobe.] N. c., ca. 1870.
SOLANO COUNTY (Northern)
Map no. 35. [Map of portions of Yolo, northern Solano, and eastern Napa Counties between the 1st and 2nd standard parallels North.] N. c., ca. 1870.
SOLANO COUNTY (Southern)
Map no. 55. [Topographical map of southern Solano County.] N. c., ca. 1870.
SOLANO COUNTY (Western)
Map no. 74. See Suisun Rancho.
Map no. 78. [Map of township 6 North, Ranges 2 and 3 West, and township 7 North Range 3 West in eastern Napa and western Solano Counties, along with maps of other areas.] N. c., ca. 1870.
SONOMA COUNTY, California
Map no. 8. [Map showing railroads between Petaluma and Cloverdale in Sonoma County.] N. c., ca. 1870.
Map no. 17. See San Antonio, Laguna de, Rancho.
Map no. 27. [Map of most of Sonoma and the western portion of Napa Counties between the 1st and 2nd standard parallels North.] N. c., ca. 1870.
SONOMA COUNTY (Central)
Map no. 135. Copy of Sonoma County (part) map by Bowers, [from Healdsburg North along Russian River.] N. c., ca. 1870.
SONOMA COUNTY (Eastern)
Map no. 121. [Map of township 7 North Range 6 West in western Napa and eastern Sonoma Counties.] N. c., ca. 1870.
SONOMA COUNTY (Northern)
Map no. 277. Sonoma County map [showing the county North of Santa Rosa.] N. c., ca. 1870.
SONOMA COUNTY (Southern)
Map no. 56. [Map of southern Sonoma County, North of the 1st standard parallel North.] N. c., ca. 1870.
Map no. 77. [Map of township 4 North Range 7 West in eastern Marin and southern Sonoma Counties, along with maps of other areas.] N. c., ca. 1870.
Map no. 128. [Map of Marin County, with a small portion of southern Sonoma County, showing ranchos.] N. c., ca. 1870.
SONORA PASS, California
Map no. 125. [Map showing the] Sonora Road [in northern Tuolumne and northern Mono Counties.] N. c., ca. 1870.
Map no. 126. [Map of central Tuolumne and northern Mono Counties.] N. c., ca. 1870.
Map no. 150. [Map of] Sonora Pass. N. c., ca. 1870.
Map no. 256. See California (South-central).
Map no. 290.
[(a) Map of the region around Sonora Pass;
(b) Map of western Tuolumne County North of Jacksonville;
(c) unidentified river sketch.] N. c., ca. 1870.
(a): "Reduction from Wackenroeder's tracing North of Sonora Pass";
(b): "Reduction from Goddard's map of Sonora Pass";
(c): "Löhr's plotting."
SOUTH YUBA CANAL COMPANY PLACER MINES
Map no. 71g. [Map showing] Placer mines of [the] S[outh] Yuba Canal Company, S. Bradley, [in township 16 North Range 8 East, Nevada County.] Amos Bowman, 1872.
SPANISH PEAK, California
Map no. 4a-b. Section of the Spanish Peak gravel deposit; plan of the southern end of the Spanish Peak cement and gravel beds. J. A. Edman, ca. 1870.
SPRING HILL QUARTZ MINE
[Map no. 71c. [Map of the] Spring Hill Q[uartz] M[ine, claimed by] S. Mather, [in township 16 North Range 8 East, Nevada County.] Amos Bowman, 1872.
STANISLAUS COUNTY, California
Map no. 78. [Map of township 8 South Range 8 East is southern Stanislaus and northern Merced Counties, and township 5 South Range 7 East in central Stanislaus County, along with maps of other areas.] N. c., ca. 1870.
STANISLAUS COUNTY (Central)
Map no. 25. [Map of central San Joaquin and central Stanislaus Counties along the San Joaquin River between the Mt. Diablo Base line and the 1st standard parallel South.] N. c., ca. 1870.
Map no. 32. [Map of central Stanislaus County with small portions of adjoining counties, between the Mt. Diablo Base line and the 1st standard parallel South.] N. c., ca. 1870.
STANISLAUS COUNTY (Eastern)
Map no. 75. [Map of townships 1, 2, 3 and 4 South, Range 14 East, and township 4 South Range 15 East, in southwestern Tuolumne, eastern Stanislaus and northern Merced Counties.] N. c., ca. 1870.
STANISLAUS COUNTY (Northern)
Map no. 10. [Map showing the line of the San Joaquin Division of the CPRR between Lathrop and Modesto.] N. c., ca. 1870.
STANISLAUS COUNTY (Northwestern)
Map no. 113. [Map of the region around Mt. Osa in southern San Joaquin and northwestern Stanislaus Counties.] N. c., ca. 1870.
STANISLAUS COUNTY (Southern)
Map no. 72. [Map of township 5 South Range 8 East in southern Stanislaus County.] N. c., ca. 1870.
STANISLAUS COUNTY (Western)
Map no. 114. [Map of the area around Pacheco Peak in which Stanislaus, Santa Clara, San Benito and Merced Counties meet.] N. c., ca. 1870.
STANTON RANCH
Map no. 71s. See Alison Ranch.
STOCKTON, California
Map no. 67. Sectional plan of the artesian well [at] Stockton. N. c., ca. 1870.
STRAWBERRY VALLEY, California
Map no. 5a-d. Approximate contour lines of the lower portion of the canyon of Strawberry Valley, site of the proposed reservoir [in Yuba and Eldorado Counties. N. c., ca. 1870.
SUISUN RANCHO, California
Map no. 74. [Maps of various townships in western and central Solano Counties, including Suisun Rancho, along with maps of other areas.] N. c., ca. 1870.
SULPHUR SPRINGS, California
Map no. 297. See Kern County (Western).
SUTTER COUNTY, California
Map no. 37. [Map of Sutter and western Yuba Counties between the 2nd and 3rd standard parallels North.] N. c., ca. 1870.
SWEETWATER MOUNTAINS, California-Nevada
Map no. 309. Sweetwater Mountains - Craven.
TAHOE, LAKE
See California Geological Survey Papers, no. 18.
TEHAMA COUNTY, California
Map no. 20. See Primer Ca¤on Rancho.
TEHAMA COUNTY (Northern)
Map no. 41. [Map of northern Tehama and southern Shasta Counties between the 5th and 6th standard parallels North.] N. c., ca. 1870.
Map no. 317. [Map of the region between Reading and Red Bluff, in southern Shasta and northern Tehama Counties.] N. c., ca. 1870.
TEHAMA COUNTY (Southern)
Map no. 40. [Map of southern Tehama, northern Glenn and northwestern Butte Counties.] between the 4th and 5th standard parallels North.] N. c., ca. 1870.
TODD VALLEY, California
Map no. 71gg. See Powell Placer Claim.
Map no. 71kk. See Pond and Company Placer Claim.
Map no. 71-11. See Franklin Miner Placer Claim.
TRUCKEE RIVER, California-Nevada
Map no. 161. See Nevada County (Eastern).
TULARE COUNTY (Southern), California
Map no. 262. [Map of a portion of southern Tulare and northern Kern Counties between Havilah and the middle fork of the Tulare River.] N. c., 1870.
TUOLUMNE COUNTY, California
Map no. 29. [Map of a portion of Calaveras and Tuolumne Counties between the Mt. Diablo Base Line and the 1st standard parallel North.] N. c., ca. 1870.
Map no. 100. [Map showing most of Tuolumne and northern Mariposa Counties.] N. c., 1870.
TUOLUMNE COUNTY (Central)
Map no. 125. See Sonora Pass.
Map no. 126. See Sonora Pass.
Map no. 150. See Sonora Pass.
Map no. 290. See Sonora Pass.
TUOLUMNE COUNTY (Northern)
Map no. 108. Topographical map of Amador, Calaveras [a small portion of] Tuolumne Counties, from Jackson to Sonora.] N. c., ca. 1870.
Map no. 218. [Map of] Calaveras and [northern[ Tuolumne Counties, region between Mokelumne and Stanislaus Rivers.] N. c., ca. 1870.
Map no. 219. [Map of eastern Calaveras and northern Tuolumne Counties.] N. c., ca. 1870.
Map no. 225. [Map of the region East of Sonora and Columbia in northern Tuolumne County.] N. c., ca. 1870.
TUOLUMNE COUNTY (Southern)
Map no. 75. [Map of townships 1, 2, 3, and 4 South, Range 14 East, and township 4 South Range 15 East, in southern Tuolumne, eastern Stanis- laus and northern Merced Counties.] N. c., ca. 1870.
Map no. 118. See Hetch Hetchy Valley.
Map no. 129. See Hetch Hetchy Valley.
Map no. 130. See Tuolumne River.
Map no. 137. [Map of southern Tuolumne and northern Mariposa Counties between the Tuolumne River and Coulterville.] N. c., ca. 1870.
Map no. 230. [Map of Mariposa and Tuolumne Counties showing] Canals and Rivers between the Merced and Tuolumne Rivers up to Yosemite.] N. c., ca. 1870.
Map no. 231. See Hetch Hetchy Valley.
Map no. 235. [Map of the area along the Mt. Diablo Base Line from Big Oak Flat to Mono Lake, in southern Tuolumne and western Mono Counties.] N. c., ca. 1870.
Map no. 288. [Map of portions of northern Mariposa and southern Tuolumne Counties along the Merced and Tuolumne Rivers.] N. c., ca. 1870.
Map no. 287. [Map of southern Tuolumne County, showing nearby mountain peaks.] Craven, ca. 1870. \
Map no. 302. [Map of southern Tuolumne County.] N. c., ca. 1870.
TUOLUMNE COUNTY (Western)
Map no. 220. [Map of a portion of western Tuolumne County, West, North and East of Sonora.] N. c., ca. 1870.
Map no. 296. [Map of a portion of western Tuolumne County near Columbia.] N. c., ca. 1870.
TUOLUMNE RIVER
See California Geological Survey Papers no. 8.
Map no. 130. [Map showing the]upper portion and sources[of the] Tuolumne River. N. c., 1870.
WASHOE COUNTY (Western), Nevada
Map no. 83. [Geologic sketch of an area directly West of Washoe Peak, either in western Washoe County, Nevada, or in eastern Nevada County, California.] N. c., ca. 1870.
WAWONA GROVE, California
Map no. 81. See Mariposa Grove of Big Trees.
Map no. 82. See Mariposa Grove of Big Trees.
WESHE PLACER CLAIM
Map no. 71nn. [Map of the] Weshe Placer Claim [at] Michigan Bluff, claimed by Adolph L. Weshe, [in township 14 North Range 11 East, Placer County.] Amos Bowman, 1872.
WISCONSIN QUARTZ MINE
Map no. 71-1. [Map of the] Wisconsin Q[uartz] M[ine, claimed by] S. Mather [in township 15 North Range 8 East, Nevada County.] Amos Bowman, 1872.
YOLO COUNTY, California
Map no. 35. [Map of portions of Yolo, northern Solano, and eastern Napa Counties between the 1st and 2nd standard parallels North.] N. c., ca. 1870.
YOLO COUNTY (Northern)
Map no. 36. [Map of northern Yolo and southern Colusa Counties between the 2nd and 3rd standard parallels North.] N. c., ca. 1870.
YOLO COUNTY (Southern)
Map no. 318. [Map of Yolo County South of Cache Creek.] N. c., ca. 1870.
Y0SEMITE VALLE Y, California
Map no. 61. [Tracing of streams, trails and points in and around Yosemite.] N. c., ca. 1870.
Map no. 66. See California (South-central)
Map no. 79. [Map of the Sierra-Yosemite region.] N. c., ca. 1870.
Map no. 81. See Mariposa Grove of Big Trees.
Map no. 129. See Mariposa County (Central).
YOU BET, California
Map no. 169. Plotting of triangulation at You Bet, [Nevada County.] Amos Bowman, 1870.
Map no. 170. Points plotted by triangulation at You Bet. Amos Bowman, 1870.
Map no. 172. See Chalk Bluff.
YUBA COUNTY, California
Map no. 5a-d. See Strawberry Valley.
Map no. 264. See Smartsville.
YUBA COUNTY (Central)
Map no. 205. See Yuba River.
Map no. 210. [Map of a portion of township 15 North Range 5 East in central Yuba County.] N. c., ca. 1870.
YUBA COUNTY (Eastern)
Map no. 184. See Smartsville.
Map no. 206. [Map of township 16 North Range 6 East in eastern Yuba and western Nevada Counties showing] Hydraulic mines near Smartsville. N. c., ca. 1870.
Map no. 243. Geological map of gravel deposits [in a portion of the] Sierra region, [including eastern Yuba, western Nevada, and northern Placer Counties.] N. c., ca. 1870.
Map no. 272. [Eastern] Yuba County map. N. c., ca. 1870.
YUBA COUNTY (Western)
Map no. 37. [Map of Sutter and western Yuba Counties between the 2nd and 3rd standard parallels North.] N. c., ca. 1870.
Map no. 189. Tracing from Yuba County map, (including all of western Yuba County.] Amos Bowman, 1871.
YUBA RIVER
Map no. 71q. See South Yuba Canal Company.
Map no. 174. Longitudinal section of pliocene channels of the Yuba, showing the western slope of the Sierra Nevada. N. c., ca. 1870.
Map no. 205. [Map showing the] Geography and geology of the debouchure of the Yuba [in] township 16 North Range 5 East, [central Yuba County.] Amos Bowman, 1870.
Map no. 206. See Yuba County (Eastern).
Map no. 216. [Map of the] North Fork of the Yuba River near Comptonville, [in central Sierra County.] N. c., ca. 1870.
UNIDENTIFIED MAPS
Map no. 154. Unidentified topographical sketch titled "Photolith. by Bein, specimen for Engineer."
Map no. 156. Unidentified triangulation.
Maps nos. 313, 315, and 316. Assorted maps and tracings.
Map no. 325. Miscellaneous unidentified fragments.
Maps nos. 326-328. Unidentified maps.
Map no. 329a-g. 7 unidentified maps.
Map no. 330. 7 assorted unidentified tracings.
Map no. 331. 1 large unidentified triangulation.