Bulletin, Issue 87California State Mining Bureau, 1920 - Geology |
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Common terms and phrases
adamantine luster alloys aluminum arsenic barium bismuth blowpipe borax brittle brown Bulletin Calaveras calcite calcium California cement charcoal cleavage closed tube coal coating commercial common concentrated Contains copper crystalline crystals deposits Distribution district feldspar flame flux Fresno furnace glass gold graphite gray heated hydrochloric acid hydrous important Industrial application Inyo Inyo County iron Kern County lead limestone luster magnesite manganese manufacture material metallic luster Metallurgy mica Mineral Production Mineral Resources Mines and Mineral Mining Bureau molybdenite Nevada nickel nitrate nitric acid Occurs massive output oxide Placer platinum potash potassium powder principal Production of California Properties pyrite quartz refining Report Riverside counties rocks salt San Bernardino County Santa Shasta County silica silver Siskiyou smelting soda sodium carbonate soft hardness solution specific gravity steel streak Strontium sulphate sulphide sulphuric acid Tabulated sheet Tests tons tungsten United vanadium vitreous luster Yale yellow zinc