LEADER 02489oam 2200637I 450 001 9910704026403321 005 20160125124008.0 035 $a(CKB)5470000002437393 035 $a(OCoLC)885009295 035 $a(EXLCZ)995470000002437393 100 $a20140731d1955 ua 0 101 0 $aeng 135 $aurn|||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aLead-zinc deposits of Cordillera Blanca and northern Cordillera Huayhuash, Peru /$fby Alfred J. Bodenlos and George E. Ericksen 210 1$a[Washington, D.C.] :$c[United States Department of the Interior, Geological Survey],$d1955. 210 2$a[Washington, D.C.] :$c[United States Government Printing Office] 215 $a1 online resource (ii, 166 pages, 12 pages of plates) $cillustrations, maps, photographs 225 1 $aGeological Survey bulletin ;$v1017 300 $aTitle from title screen (viewed July 21, 2014). 300 $a"Prepared in cooperation with the Ministerio de Fomento, Institute Geolo?gico del Peru?, under the auspices of the Interdepartmental Committee on Scientific and Cultural Cooperation with the American Republics, Dept. of State." 320 $aIncludes bibliographical references (pages 160-161) and index. 517 3 $aGeologic investigations in the American Republics 606 $aLead ores$zPeru 606 $aZinc ores$zPeru 606 $aLead mines and mining$zPeru 606 $aZinc mines and mining$zPeru 606 $aLead mines and mining$2fast 606 $aLead ores$2fast 606 $aZinc mines and mining$2fast 606 $aZinc ores$2fast 607 $aPeru$2fast 615 0$aLead ores 615 0$aZinc ores 615 0$aLead mines and mining 615 0$aZinc mines and mining 615 7$aLead mines and mining. 615 7$aLead ores. 615 7$aZinc mines and mining. 615 7$aZinc ores. 700 $aBodenlos$b Alfred J.$01406853 702 $aEricksen$b George Edward 712 02$aGeological Survey (U.S.), 712 02$aInstituto Geolo?gico del Peru?, 712 02$aUnited States.$bInterdepartmental Committee on Scientific and Cultural Cooperation, 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910704026403321 996 $aLead-zinc deposits of Cordillera Blanca and northern Cordillera Huayhuash, Peru$93520150 997 $aUNINA