Geology of the French Gulch quadrangle, Shasta and Trinity Counties, California /

Autor Albers, John Patrick, 1919-
Vydáno 1964

The Vincent thrust, eastern San Gabriel Mountains, California : a description of constituent metamorphic rock types of the upper and lower plates /

Autor Evans, James George, 1938-
Vydáno 1982

The gold quartz veins of Grass valley, California /

Autor Johnston, W. D.
Vydáno 1940