The structural and industrial materials of California (1906)
Aubury, Lewis E., 1862- · Sacramento, W. W. Shannon, Superintendent state printing · leaf 62
oth sides of the gapfrom the surface boulders, most of which are rounded by concentricweathering. Some are partially disintegrated over the surface, whileothers are sound to the surface, but all are sound in the interior. Therock is a biotite granite of medium-coarse grain. It has a fairly… … ILL. No. 21. SHED AND YARD AT ROCKY POINT GRANITK QUARRY, TULARE COUNTY. obtained. The supply of granite here is practically unlimited. Thestone is now being used in the construction of a bank building inPorterville. Roeky Point Gpanite Quarry, in Sec. 8, T. 19 S., R. 27 E.; Griffith &Owens, of…
Building stones · Portland cement · Clay · Mines and mineral resources
Internet Archive · Prelinger Library · Public Domain Mark 1.0. Free to use for anything.
