Correspondence Series I 1878-1894
Letterbook 1878-1879
Letterbook 1879-1882
Letterbook, letters to the governor 1878-1880
1880-1885
1886-1889
Correspondence--Frederick Law Olmsted & Co. (Allesandro Town Improvement Project) 1892-1893
1890-1894
Reports Series II 1880-1911
Dam across Davis Slough, Sacramento River 1880
Dam in Yuba River Valley on the Yuba and Bear Rivers 1880
San Joaquin Irrigation Canal 1881
1881-1888
Reservoir Sites 1881
Claims allowed by Board of Directors Drainage District No. 1 1881
Sewage Report on City of Stockton 1883
Artesian Wells 1888-1889
1889
To Examining Commission on Rivers and Harbors, 1889
Artesian Wells
Bear Valley Water Shed
The Ostrander Reservoir Site
Canals and Irrigations of Kings River
Upper San Joaquin Irrigation Canal
Chowchilla Canal
Settlers Canal
Madera Irrigation District
Kaweah River
1889-1891
Alta Irrigation District
Knight River and Fresno Canal
Irrigation in New Mexico 1890
Irrigation Possibilities of Humboldt River Valley, Nevada 1891
U.S. Geological Surveys 1889-1890
1889-1890
Mountain Reservoir Surveys, Clear Lake Reservoir Surveys, and others
Truckee Basin and others undated
Monthly Reports from Lahontan Division, 1889
Lahontan Division, Closing Reports 1889
Monthly Reports from California Division, 1889
California Division, Closing Reports 1889
Annual Report 1890
Instructions for Field Work 1889
Miscellany 1889-1890
Report on System of Stream Gauging 1890
Cape Colony 1897-1898
Reports - South San Joaquin Irrigation District, T.R.P.P. Key to Canal, Meander and Road Lines 1911
Miscellany--Notes undated
Notes on water flow undated
Notes on irrigation undated
Notes on sewage undated
Chapter XVII--Kings River and Fresno Canal, Fowler Switch Canal, Centerville and Kingsburg Canal 1890
Miscellany, USGS Maps undated
Unidentified exhibit material on water usage undated
Scrapbooks of newspaper clippings Series III 1873-1891
Irrigation-Cultivation Crops 1876-1886
Irrigation-Cultivation Crops 1891-1892
Mining Debris Controversy & Legislation 1881
Rainfall, Flood, and River Matters 1881
Rainfall, Flood, and River Matters 1889-1890
Sewage Disposal--House Drainage 1873-1892
Supreme Court Decisions--Irrigation & Water Rights, 1886-1891
University of California Bulletins, Agricultural Experiment Station, E.W. Hilgard 1884-1891
Blueprints Series IV 1890-1899
Cross section of head dam, Feather River undated
Van Ryn Dam Extension 1899
Miscellaneous Africa Projects
Divisional Map of Oudtshoorn 1890
Rand Mines - Natal Spruit Reservoirs Wasteway Structure undated
Mattoppo Irrigation Works undated
Calitzdorp Irrigation Scheme undated
Miscellaneous
Krantz's Masonry Dam - Transverse Section undated
Masonry and Rock Dam Preliminary and Comparative Studies undated
San Jacinto Nuevo - Cross section showing strata at dam and waste weir site undated
Contours of Bear Creek Canyon undated
Diagram for determining the value of C., D, R, & S - Ganguillet & Kutter formula undated
Santa Ana Canal 1891
Northern Pacific, Yakima, and Kittitas Irrigation Co. (N.P.Y. & K.I. Co.) 1894
South Gila Canal Co. undated
Central Irrigation District undated
Sharon Estate - Buchanan Reservoir, Chowchilla River 1891
Mt. Nebo Irrigation Co. 1895
Details of Sweetwater Dam undated