LEADER 01807oam 2200493 450 001 9910711859203321 005 20190205081105.0 035 $a(CKB)5470000002487489 035 $a(OCoLC)953695637 035 $a(OCoLC)995470000002487489 035 $a(EXLCZ)995470000002487489 100 $a20160718d1991 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 14$aThe Conterminous United States Mineral Appraisal Program $ebackground information to accompany folio of geologic, geochemical, geophysical, and mineral resources maps of the Tonopah 1? by 2? quadrangle, Nevada /$fby David A. John [and threee others] 210 1$aReston, Virginia :$cU.S. Department of the Interior, U.S. Geological Survey,$d1991. 210 3$aWashington, D.C. :$cGovernment Printing Office,$d1991. 215 $a1 online resource (iii, 16 pages) $cmap 225 1 $aGeological Survey circular ;$v1070 320 $aIncludes bibliographical references (pages 7-14). 517 $aConterminous United States Mineral Appraisal Program 606 $aGeology$zNevada$zNye County 606 $aMines and mineral resources$zNevada$zNye County 606 $aGeology$2fast 606 $aMines and mineral resources$2fast 615 0$aGeology 615 0$aMines and mineral resources 615 7$aGeology. 615 7$aMines and mineral resources. 700 $aJohn$b David A.$01381329 712 02$aGeological Survey (U.S.), 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCA 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910711859203321 996 $aThe Conterminous United States Mineral Appraisal Program$93450136 997 $aUNINA