 | | Journal (article/letter/editorial) | | AND CUPROTUNGSTITE FROM THE LINDGRENITE SEVEN DEVILS DISTRICT, IDAHO* Rar-pn S. Cawwow,Jn., axo Fnexr... . Chemical composition of lindgrenite. . Cuprotungstite Oxidation of molybdenite Acknowledgments.....contact-metamorphic copper ores from the Seven Devils Mountains in western Idaho. Hitherto this basic copper molybdate...the copper deposit at Chuquicamata in Chile. The Idaho lindgrenite, like that at the type locality, is...a product of weathering of molybdenite, but in Idaho the molybdenite has weathered in a geochemical environment |  | | Journal (article/letter/editorial) | | from the Helena mine in the Seven Devils mining district, Adams Co., Idaho, the first recorded in the...Grimaldi, Lindgrenite and cuprotungstite from the Seven Devils district, Idaho. Amer. Min., 1953, vol....4 As is often the case with such veins in the district, small amounts of copper are generally present...specimens of which we have found elsewhere in the district and in Cornwall. 1 The wulfenite was found only...light during our investigations in the Caldbeek district. |  | | Report (issue) | | and Adjacent Areas in Idaho William Strowd Teclutical Report 78-6 1978 Idaho Geological Survey University...University of Idaho Moscow,1O 83844-3014 Bibliography of Geologic Studies Columbia Plateau (Columbia River...Adjacent Areas in Idaho William Strowd Idaho Geological Survey University of Idaho Moscow, Idaho 83843 Technical...RIVER BASALT) A...'m ADJACENT AREAS IN IDAHO William Strowd • IDAHO IBMG Open-File Report 78-6 This report...preliminary and may be modified la~er. November 1978 Idaho Bureau of Mines and Geology Department of Lands |  | | Book (edition) | | Idaho Minerals The complete Reference and Guide to the Minerals of Idaho Lanny R. Ream 1!11, ) a...PISTOLS Idaho Minerals Idaho Minerals The Complete Reference and Guide to the Minerals of Idaho with Special...Chapters on the Coeur d'Alene Mining District, the Blackbird Mining District, and the Sawtooth Mountains...Rerun Publishing P .O. Box 2043 Coeur d'Ale ne, Idaho 83814 Copyright © 1989 by L.R. Ream Publishing...R Ream Publishing P.O. Box 2043 Coeur d'Alene, Idaho 83814 (208) 667-0453 To those collectors who are |  | | Book (edition) | | For the Student of Elementary Mineralogy, the Mining Engineer, the Geologist, the Prospector, the Collector...School of Yale University TOTAL ISSUE, TWENTY-SEVEN THOUSAND NEW YORK JOHN WILEY & SONS, LONDON: CHAPMAN...classes among crystals based upon their symmetry, seven classes include by Besides these, some thirteen...of the These agree as to their symmetry with the seven classes defined molecules. in Art. 25 as representing...possessing the symmetry denned, may be grouped under seven types of solids. These are enumerated in the following |
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