01336cam a22003371  4500001001300000003000400013005001700017008004100034010001700075035001900092040004300111043001200154050002400166051001600190082001100206100003900217245015400256260002600410300004700436490007900483500004300562504002800605650004000633650004300673650001300716700010500729710003600834740005400870830005700924999001700981gs 52000202 DLC20260227111359.0760303s1951    cauaf    b   s001 0 eng    ags 52000202   a(OCoLC)2026688  aDLCcNSbSUdNSbSUdWaChenEdOCoLCdDLC  an-us-ca00aTN24.C2bA3 no. 161  aQE90.S6bG4  a557.941 aGealey, William Kelso,d1918-1993.10aGeology of the Healdsburg quadrangle, California,cby William Kelso Gealey [and] Mineralogy of the California glaucophane schists, by George Switzer.  aSan Francisco,c1951.  a76 p.billus., maps (1 fold. col.)c24 cm.1 aCalifornia.  Dept. of Natural Resources.  Division of Mines.  Bulletin 161  aPart of illustrative matter in pocket.  a"References": p. 48-50. 0aGeologyzCaliforniazSonoma County. 0aMineralogyzCaliforniazSonoma County. 0aSchists.12aSwitzer, George S.q(George Shirley),d1915-2008.tMineralogy of the California glaucophane schists.1 aCalifornia.bDivision of Mines.0 aMineralogy of the California glaucophane schists. 0aBulletin (California. Division of Mines) ;vno. 161.  c28657d28657