The structural and industrial materials of California (1906)
Aubury, Lewis E., b. 1862 · Sacramento, W.W. Shannon, Superintendent State printing · leaf 36
a depth ofmany feet, while over limited areas it outcrops firm and solid on thesurface. It is on such areas that the quarries should be located. Theweathering of the granite is mainly by slow disintegration over thesurface and along the joint planes. There are very few of the roundresidual… … ■3 Q%O s oo H XI A I—I O H 03 O SI bo 03t—1 -_) z 03 z; -< ■n ohi (29) 30 STRUCTURAL AND INDUSTRIAL MATERIALS OF CALIFORNIA. $425,()00 worth, with only oiu small stone mciliiig replacement; theFail-mount Hotel was fui-nished ahout 20,000 euljic feet ; the DeweyMonument, in rnion Square; the…
Building stones · Portland cement · Clay · Mines and mineral resources
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
