00991nam a2200241   4500001001300000003000400013005001700017008004100034010001700075040003100092050002300123082000800146100002400154245008000178260008900258300003400347490008500381500004300466504003000509650005300539650005600592810010100648gs 68000203 DLC20260227111422.0700122s1967    mouab    b    00010 eng c  ags 68000203   aU.S. Geol. Survey. Library0 aQE131b.A25 no. 40  a55310aGentile, Richard J.1 aMineral commodities of Macon and Randolph Counties,cby Richard J. Gentile.0 aRolla,bState of Missouri, Division of Geological Survey and Water Resources,c1967.  a106 p.billus., maps.c23 cm.1 aMissouri Geological Survey and Water Resources. Report of investigations, no. 40  aPart of illustrative matter in pocket.  aBibliography: p. 103-106. 0aMines and mineral resourceszMissourizMacon Co. 0aMines and mineral resourceszMissourizRandolph Co.1 aMissouri.bDivision of Geological Survey and Water Resources.tReport of investigations,vno. 40