LEADER 02608oam 2200745 450 001 9910705407903321 005 20170427090700.0 035 $a(CKB)5470000002451312 035 $a(OCoLC)954280925$z(OCoLC)796538200 035 $a(EXLCZ)995470000002451312 100 $a20160730d1997 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 14$aThe sedimentary carbonate-hosted giant Bayan Obo REE-Fe-Nb ore deposit of Inner Mongolia, China $ea cornerstone example for giant polymetallic ore deposits of hydrothermal origin /$fby E.C.T. Chao [and nine others] 210 1$aWashington :$cUnited States Government Printing Office,$d1997. 215 $a1 online resource (vi, 65 pages) $cillustrations (some color), maps (some color) 225 1 $aU.S. Geological Survey bulletin ;$v2143 320 $aIncludes bibliographical references (pages 63-65). 517 $aSedimentary carbonate-hosted giant Bayan Obo REE-Fe-Nb ore deposit of Inner Mongolia, China 606 $aHydrothermal deposits$zChina$zInner Mongolia 606 $aRare earths$zChina$zInner Mongolia 606 $aIron ores$zChina$zInner Mongolia 606 $aNiobium ores$zChina$zInner Mongolia 606 $aGeology$zChina$zInner Mongolia 606 $aGeology, Stratigraphic$yProterozoic 606 $aGeology$2fast 606 $aGeology, Stratigraphic$2fast 606 $aHydrothermal deposits$2fast 606 $aIron ores$2fast 606 $aNiobium ores$2fast 606 $aProterozoic Geologic Period$2fast 606 $aRare earths$2fast 607 $aChina$zInner Mongolia$2fast 615 0$aHydrothermal deposits 615 0$aRare earths 615 0$aIron ores 615 0$aNiobium ores 615 0$aGeology 615 0$aGeology, Stratigraphic 615 7$aGeology. 615 7$aGeology, Stratigraphic. 615 7$aHydrothermal deposits. 615 7$aIron ores. 615 7$aNiobium ores. 615 7$aProterozoic Geologic Period. 615 7$aRare earths. 676 $a557.3 s 676 $a553.4/94/095177 686 $a13$2ssgn 686 $a38.52$2bcl 700 $aChao$b E. C. T.$01400093 712 02$aGeological Survey (U.S.), 801 0$bOCLCE 801 1$bOCLCE 801 2$bNJR 801 2$bOCLCF 801 2$bOCLCQ 801 2$bGPO 906 $aBOOK 912 $a9910705407903321 996 $aThe sedimentary carbonate-hosted giant Bayan Obo REE-Fe-Nb ore deposit of Inner Mongolia, China$93534073 997 $aUNINA