MARC全文
02a0027166;0-607-88143-7;20011205d1997 ekmy0engy01;eng;a z 000yy;r;The Sedimentary carbonate-hosted giant Bayan Obo REE-Fe-Nb ore deposit of Inner Mongolia, China: a cornerstone example for giant polymetallic ore deposits of hydrothermal origin;Chao E.C.T. ... et al;Washington;U.S. GPO;1997;vi, 65 p.;ill;Bulletin;U.S. Geological Sruvey;no.2143;2001b;aBulletin ; fU.S. Geological Survey ; vno.2143;中国内蒙古白云敖包地区沉积碳酸盐容矿的大型稀土铁-铌矿床: 一个大型热液成因多金属矿床的实例;a421.1 ; a425.1;Chao;E.C.T.;101;460807,EB00065592;P;254.2;B87;v2143 ; r948.57;a03;b2;cP