LEADER 01887oam 2200553 450 001 9910709790503321 005 20180807071113.0 035 $a(CKB)5470000002472337 035 $a(OCoLC)1040597286 035 $a(OCoLC)995470000002472337 035 $a(EXLCZ)995470000002472337 100 $a20180615d2017 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aCritical mineral resources of the United States $eeconomic and environmental geology and prospects for future supply /$fedited by Klaus J. Schulz [and three others] 210 1$aReston, Virginia :$cU.S. Geological Survey,$d2017. 215 $a1 online resource (various pagings) $cillustrations (chiefly color), maps (some color) 225 1 $aProfessional paper ;$v1802 320 $aIncludes bibliographical references. 517 $aCritical mineral resources of the United States 606 $aMines and mineral resources$zUnited States 606 $aStrategic materials$zUnited States 606 $aIndustrial minerals$zUnited States 606 $aIndustrial minerals$2fast 606 $aMines and mineral resources$2fast 606 $aStrategic materials$2fast 607 $aUnited States$2fast 615 0$aMines and mineral resources 615 0$aStrategic materials 615 0$aIndustrial minerals 615 7$aIndustrial minerals. 615 7$aMines and mineral resources. 615 7$aStrategic materials. 676 $a333.8/50973 702 $aSchulz$b K. J. 712 02$aGeological Survey (U.S.), 801 0$bGPO 801 1$bGPO 801 2$bOCLCA 801 2$bMERUC 801 2$bOCLCF 801 2$bGPO 906 $aBOOK 912 $a9910709790503321 996 $aCritical mineral resources of the United States$93503242 997 $aUNINA