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Elizabeth Tunnel, north end - 3 piece segment. "(Feb. 1911)" 1911-02-01
Water Canyon Camp, looking down the canyon tents in canyon 1908-06-21
Method of holding forms.
Sand core levee of Natomas Co. "built by hydraulic dredge from sand from bed of Sacramento River."
California and Nevada R.R. at Little Lake.
Clam shell dredge near Stockton.
Owens Lake, looking east from Olancha. "(Nov. 1906)" 1906-11-01
Richards' Camp at Elizabeth Lake. tents and horses 1906-10-01
Cottonwood Creek crossing of aqueduct. man standing next to aqueduct
Jawbone country - view northeast along grade from Kelso Road. "(J.B.L. - June 20, 1907)" 1907-06-20
Hopper for distribution of concrete. man standing near hopper
Driving sheet piling at west abutment of intake. men and horses working
Kern River Canal of Pacific Light & Power Co. river canal 1907-09-01
Boulder Peak Camp. buildings, tents
Dredge for Owens River at Ivanhoe Reservoir. men on platform, under construction 1907-09-01
[Damaged concrete.]
Ivanhoe Reservoir cover. man standing under aqueduct cover 1907-09-01
[Men working in canal.]
Gibralter Dam site, west abutment.
Yuba River gravel bars from hydraulic mining.
Frozen Lake at head of Independence Creek. "(C.H. Lee - July 1907)" 1907-07-01
Branding on Eaton's Ranch. group of men surrounding roped animal for branding
Boise. landscape view
Lined tunnel in Jawbone Division. "(May 1909)" 1909-05-01
Freeman flume in course of construction. men working on flume

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