LEADER 02437oam 2200601I 450 001 9910707823403321 005 20161230142831.0 035 $a(CKB)5470000002468327 035 $a(OCoLC)885006434 035 $a(EXLCZ)995470000002468327 100 $a20140731d1948 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aGeology of tungsten deposits in north-central Chile /$fby James F. McAllister and Carlos Ruiz F 210 1$a[Washington, D.C.] :$cUnited States Department of the Interior, Geological Survey,$d1948. 210 2$aWashington :$cUnited States Government Printing Office. 215 $a1 online resource (iii, 89-107 pages, 21-27 pages of plates) $cillustrations (some color) 225 1 $aBulletin / United States Department of the Interior, Geological Survey ;$v960-C 300 $aTitle from title screen (viewed July 16, 2014). 300 $aAlso available online in PDF format from the U.S. Geological Survey Warehouse (http://pubs.er.usgs.gov/). 300 $a"Prepared in cooperation with the Departamento de Minas y Petroleo de Chile under the auspices of Interdepartmental Committee on Scientific and Cultural Cooperation, Department of State." 320 $aIncludes bibliographical references and index. 517 1 $aGeologic investigations in the American Republics, 1947, tungsten deposits in north-central Chile 606 $aTungsten ores$zChile 606 $aGeology$zChile 606 $aMines and mineral resources$zChile 606 $aGeology$2fast 606 $aMines and mineral resources$2fast 606 $aTungsten ores$2fast 607 $aChile$2fast 615 0$aTungsten ores 615 0$aGeology 615 0$aMines and mineral resources 615 7$aGeology. 615 7$aMines and mineral resources. 615 7$aTungsten ores. 700 $aMcAllister$b James F.$01405719 712 02$aGeological Survey (U.S.), 712 02$aChile.$bDepartamento de Minas y Petroleo. 712 02$aUnited States.$bInterdepartmental Committee on Scientific and Cultural Cooperation, 801 0$bCOP 801 1$bCOP 801 2$bOCLCO 801 2$bOCLCA 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910707823403321 996 $aGeology of tungsten deposits in north-central Chile$93484529 997 $aUNINA