Chicago : Engineering and Contracting Pub. Co. · leaf 123
f 65 milesof two-circuit line was $4,400 per mile. Wells and Pumps.—A line of wells waslocated about two miles from the Gila River,slightly diverging towards the north fromthe river. These wells consist of first, a lti-in.California well casing driven to a depth of200 ft. Around this was sunk a… … Irrigation Project, Arizona,Pumping Plants. July 26, 1911. ENGINEERING & CONTRACTING 109 TABLE II.—ESTIMATED MONTHLY OPERATINGBASED ON ACTUAL COST DURING SEASON OF Capacity Labor Supplies Repairs Superintendence and general expense. Depreciation Total Acre feet pumped Acre feet pumped 1 ft.…
Buildings
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
