LEADER 01556oam 2200433I 450 001 9910706821403321 005 20180315164029.0 035 $a(CKB)5470000002459257 035 $a(OCoLC)1028740370 035 $a(OCoLC)995470000002459257 035 $a(EXLCZ)995470000002459257 100 $a20180315d1949 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aInvestigation of zinc-lead deposits on extensions of the Miami trough, Ottawa County, Okla., and Cherokee County, Kans. /$fby Clinton C. Knox 210 1$a[Washington, D.C.] :$cU.S. Department of the Interior, Bureau of Mines,$d1949. 215 $a1 online resource (56 unnumbered pages) $cillustrations, maps 225 1 $aReport of investigations ;$v4415 300 $a"March 1949." 320 $aIncludes bibliographical references. 606 $aZinc ores$zOklahoma$zOttawa County 606 $aZinc ores$zKansas$zCherokee County 606 $aLead ores$zOklahoma$zOttawa County 606 $aLead ores$zKansas$zCherokee County 615 0$aZinc ores 615 0$aZinc ores 615 0$aLead ores 615 0$aLead ores 700 $aKnox$b Clinton C.$01386008 712 02$aUnited States.$bBureau of Mines, 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910706821403321 996 $aInvestigation of zinc-lead deposits on extensions of the Miami trough, Ottawa County, Okla., and Cherokee County, Kans$93434558 997 $aUNINA