000147039 000__ 01694cam\a2200421\a\4500 000147039 001__ 147039 000147039 005__ 20210513051244.0 000147039 008__ 921119s1993\\\\dcuab\\\\b\\\f000\0\eng\\ 000147039 010__ $$a 92041231 000147039 035__ $$a(OCoLC)ocm27069763 000147039 035__ $$a147039 000147039 040__ $$aDLC$$beng$$cDLC$$dGPO$$dOCLCQ$$dBTCTA$$dGPO$$dTXJ$$dOCLCO 000147039 049__ $$aISEA 000147039 05000 $$aTN490.N65$$bC68 1993 000147039 050_4 $$aQE75$$b.C5 no.930-M 000147039 074__ $$a0620-A 000147039 08200 $$a333.8/5465$$220 000147039 0860_ $$aI 19.4/2:930-M 000147039 1001_ $$aCrockett, R. N. 000147039 24510 $$aInternational strategic minerals inventory summary report :$$bniobium (columbium) and tantalum /$$cby Richard N. Crockett and David M. Sutphin. 000147039 260__ $$a[Washington, D.C.?] :$$bU.S. G.P.0. ;$$aDenver, Co :$$bMap Distribution,$$c1993. 000147039 300__ $$avi, 36 p. :$$bill., maps ;$$c27 cm. 000147039 4901_ $$aU.S. Geological Survey circular ;$$v930-M 000147039 500__ $$a"Prepared as a cooperative effort among earth-science and mineral-resource agencies of Australia, Canada, the Federal Republic of Germany, the Republic of South Africa, the United Kingdom, and the United States of America." 000147039 500__ $$a"Issued by U.S. Geological Survey." 000147039 500__ $$aShipping list no.: 93-0305-P. 000147039 504__ $$aIncludes bibliographical references (p. 34-36). 000147039 61020 $$aInternational Strategic Minerals Inventory. 000147039 650_0 $$aNiobium. 000147039 650_0 $$aNiobium industry. 000147039 650_0 $$aNiobium ores. 000147039 650_0 $$aTantalum. 000147039 650_0 $$aTantalum industry. 000147039 650_0 $$aTantalum ores. 000147039 7001_ $$aSutphin, David M. 000147039 7102_ $$aGeological Survey (U.S.) 000147039 830_0 $$aU.S. Geological Survey circular ;$$v930-M. 000147039 85200 $$bgen$$hQE75$$i.C5$$ino.930-M 000147039 85640 $$zOnline access$$uhttp://purl.access.gpo.gov/GPO/LPS102669 000147039 909CO $$ooai:library.usi.edu:147039$$pGLOBAL_SET 000147039 980__ $$aBIB 000147039 980__ $$aBOOK 000147039 983__ $$aOnline