The Architect & engineer of California and the Pacific Coast (1905)
San Francisco, Calif. : Architect and Engineer Co · leaf 494
: it is a valve against which. letus =ay, the water is lodging. The open-ing of the valve, allowing some water topass, causes a disturbance ot the surface,admits steam to the cold water, whichpromptly condenses so much steam as toproduce a vacuum, into which steamruhes so violently that it piles up… … Pacific Gas &Electric Co.sSpauldingDam This photo shows one viewof the immense dam nearEmigrant Gap built by thePacific Gas & Electric Co.The PRATT BUILDINGMATERIAL CO. furnishedhundreds of tons of theirMarys\-ille sand for this joband the Pacific Gas & ElectricCo.s engineers say it is…
Architecture · Building
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
