01013cam a22002651  4500001001300000003000400013005001700017008004100034010001700075035001900092040004700111050002400158051003000182082000800212110003600220245021100256260002600467300003300493490002200526500003200548504002900580650004500609650003600654830005700690gs 58000155 DLC20260227111406.0761110s1957    cauab    b    000 0 eng c  ags 58000155   a(OCoLC)2550810  aU.S. Geol. Survey. Libr.cOTdWaChenEdDLC00aTN24.C2bA3 no. 176  aTN24.C2bA5 1957cCopy 2.  a5531 aCalifornia.bDivision of Mines.10aMineral commodities of California;bgeologic occurrence, economic development, and utilization of the state's mineral resources.cPrepared under the direction of Olaf P. Jenkins. Edited by Lauren A. Wright.  aSan Francisco,c1957.  a736 p.billus., mapsc28 cm.1 aIts Bulletinv176  a"Revision of Bulletin 156."  aIncludes bibliographies. 0aMines and mineral resourceszCalifornia. 0aMineral industrieszCalifornia. 0aBulletin (California. Division of Mines) ;vno. 176.