Thorium and rare-earth minerals in Powderhorn district, Gunnison County, Colorado /
- 出版日期：1956.
- 出版者：U.S. G.P.O.,
- 页数：iv, 693-721 p. :
- 出版地：Washington, D.C. :
- 第一责任说明：by Jerry Chipman Olson, S. R Wallace.
- 尺寸：24 cm.
- 分类号：a254.2 ; a426.2 ; a425
MARC全文
02h0055078 20150121073307.0 s1956 dcuab frb |000|||eng | CNY200.00 NGL n-us-oh a254.2 ; a426.2 ; a425 Olson, Jerry Chipman. Thorium and rare-earth minerals in Powderhorn district, Gunnison County, Colorado / by Jerry Chipman Olson, S. R Wallace. Washington, D.C. : U.S. G.P.O., 1956. iv, 693-721 p. : ill., maps ; 24 cm. Geological Survey bulletin ; 1027-O "Survey publications on petroleum and natural gas" (: p. 721) Rare earth metals. ; Thorium ores ; Thorium ores. Colorado ; Gunnison County. Colorado Gunnison County. aWallace, S. R. Geological Survey bulletin ; 1027-O. aCN bNGL 010001 P 254.2 B87 v1027-O ; rCNY200.00 ; h2 wang077