LEADER 01779nam 2200445 450 001 9910716200803321 005 20210609153832.0 035 $a(CKB)5470000002518102 035 $a(OCoLC)1255633070 035 $a(EXLCZ)995470000002518102 100 $a20210609d2021 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aDeposit classification scheme for the Critical Minerals Mapping Initiative Global Geochemical Database /$fby Albert Hofstra [and nineteen others] 210 1$aReston, Virginia :$cU.S. Department of the Interior, U.S. Geological Survey,$d2021. 215 $a1 online resource (v, 60 pages) 225 1 $aOpen-file report ;$v2021-1049 300 $a"Prepared as part of a joint research program between the U.S. Geological Survey, Geological Survey of Canada, Geological Survey of Queensland, and Geoscience Australia." 320 $aIncludes bibliographical references (pages 43-60). 606 $aMines and mineral resources$xDatabases 606 $aIndustrial minerals$xDatabases 607 $aUnited States$xCommerce 607 $aCanada$xCommerce 607 $aAustralia$xCommerce 615 0$aMines and mineral resources$xDatabases. 615 0$aIndustrial minerals$xDatabases. 700 $aHofstra$b Albert H.$01388657 712 02$aGeological Survey (U.S.), 712 02$aGeological Survey of Canada. 712 02$aGeological Survey of Queensland. 712 02$aGeoscience Australia. 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910716200803321 996 $aDeposit classification scheme for the Critical Minerals Mapping Initiative Global Geochemical Database$93541865 997 $aUNINA