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Date: 2012-01-24 14:50:05Nesosilicates Actinides Economic geology Nuclear materials Thorium Monazite Rare earth element Placer deposit Thorite Chemistry Matter Chemical elements | 168 THORIUMAdd to Reading ListSource URL: minerals.usgs.govDownload Document from Source WebsiteFile Size: 27,63 KBShare Document on Facebook |
J. Earth Sci. Nagoya Univ., Vol. 38, 11 to 38, 1991 The Chemical Th-U-total Pb Isochron Ages of Zircon and Monazite from the Gray Granite of the Hida Terrane, Japan Kazuhiro SUZUKI and Mamoru ADACHI Department of EarthDocID: 1ulZf - View Document | |
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Empirical constraints on extrusion mechanisms from the upper margin of an exhumed high-grade orogenic core, Sutlej valley, NW IndiaDocID: 1r13g - View Document | |
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THE LANTHANIDE MYTHS S. R. Trout Molycorp, Inc., White Plains, New York, USA* ABSTRACT While the lanthanides have been used in the permanent magnet industry for about 20 years, many misconceptions about their availabilitDocID: 1pCwO - View Document |