["Heading (top cut) of East Portal, Tunnel No. 8." Unidentified Chinese man working on construction of the Central Pacific Railroad in the Sierra Nevada mountains, near Donner Lake.] [Copy photograph of Alfred. A. Hart's C.P.R.R. stereograph no. 204.] :130

Courtesy of UC Berkeley, Bancroft Library

http://www.oac.cdlib.org/ark:/13030/tf058005hz/?order=1

Title:

["Heading (top cut) of East Portal, Tunnel No. 8." Unidentified Chinese man working on construction of the Central Pacific Railroad in the Sierra Nevada mountains, near Donner Lake.] [Copy photograph of Alfred. A. Hart's C.P.R.R. stereograph no. 204.]

Contributing Institution:

UC Berkeley, Bancroft Library