01172cam a22002651  4500001001300000003000400013005001700017008004100034010001700075035001900092040003600111050001500147100004300162245024400205260005500449300007300504490005500577500005800632500007200690650002600762650002000788700003800808700001600846700004400862gs 26000047 DLC20260227111330.0780330s1925    xx            000 0 eng c  ags 26000047   a(OCoLC)3764370  aU.S. Geological SurveycOTdDLC00aQE375b.R51 aRichardson, Charles Henry,d1862-1935.14aThe mineralogy of Kentucky;ba description of the physical and chemical properties of minerals native to Kentucky,cby Charles Henry Richardson. Presented with two separate geological papers by James S. Hudnall, E. F. Cash and C. A. Allen.  aFrankfort,bThe Kentucky geological survey,c1925.  a[8], 170 p.bfront., illus., 4 fold. pl. (incl. map) tables.c24 cm.0 aKentucky. Geological survey, 1920. Ser. VI.vv. 27  aThe Elkhorn coal field, by J. S. Hudnall: p. 131-133.  aCoal losses in Kentucky, by F. E. Cash and C. A. Allen: p. 135-170. 0aMineralogyzKentucky. 0aCoalzKentucky.1 aHudnall, James S.,ejoint author.1 aCash, E. F.1 aAllen, C. A.q(Carl Alton),d1883-1923.