 | | Journal (article/letter/editorial) | | DOLORESITE, A NEW VANADIUM OXIDE MINERAL FROM THE COLORADO PLATEAU* T. W. SrnnN, L.R. SrrnlF, H. T. Evar...River in southwestern Colorado, has been identified from 11 mines on the Colorado Plateau. Very fine fragments...named for the Dolores River, a major stream of the Colorado Plateau, was first collected by L. B. Riley, L...the La Sal No. 2 mine at the head of Lumsden Canyon about 3! air miles southwest of Gateway, Mesa County...County, Colo. At the La Sal No. 2 mine, doloresite occurs intimately associated with coffinite, U(SiOa)1-"(OH)r |  | | Report (issue) | | version 1 Crystal Data: Monoclinic. Point Group: 2/m. Very rarely in crystals, to 0.1 mm; commonly massive...vanadium oxide minerals, especially montroseite–paramontroseite. Twinning: Lamellar, on {100}, nearly universal...99(1) c = 4.83(2) β = 103◦ 55(5)0 X-ray Powder Pattern: Monument No. 2 mine, Arizona, USA. 4.70 (100)...V2 O5 V2 O4 SiO2 Al2 O3 As2 O3 V2 O3 (1) 78.00 (2) 87.35 0.30 1.33 0.30 1.89 UO2 + UO3 FeO MgO Pb...0.07 6.33 0.37 100.28 (2) 12.65 100.00 (1) La Sal No. 2 mine, Colorado, USA; estimated about 50% m |  | | Journal (article/letter/editorial) | | uranium deposits in the sedimentary rocks of the colorado Plateaus province, in several localities peripheral...in vein depositsin the copper King mine, Larimer county, colorado. It is also associatedwith asphaltic...from sediments in Texas and Oklaholna. In many Colorado Plateau mines cofiinite and uraninite are the...zircon; material from the Arrowhead mine in Mesa County, Colorado, has ao:6'94 A, co:6.31A, oo:ro:1:0...highly radioactive ore from the La Sar No. 2 mine, Mesa County, Colorado, which gave a zircon-typ e tc-raydifiraction |  | | Report (volume) | | - Price 50 cents (paper cover) CONTENTS Index No. Introduction _.__________________________ Reports...Geological Survey _________________._____ Page 1 1 1 2 3 3 4 6 1-760 1-112 200-297 300-398 400-760 400-405...60 60 66 1800-1807 III 69 IV CONTENTS Index No. Articles in scientific journals and books Abstracts...Geophysical Union.. Transactions, American Institute of Mining and Metallurgical Engineers _..._ American Journal...Mines Special Reports _.......__ ________ Colorado Mining Association publications . Economic Geology |  | | Journal (issue) | | Julius Weber Mamaroneck, New York COLORADO ISSUE #2 Articles Colorado locality index.............................. 323 by B. L. Muntyan What’s new in Colorado minerals? ...................................... Famous mineral localities: the Home Sweet Home mine ..................................................339 by M. I. Jacobson The San Juan Mountains of Colorado ..................................349 by J. A...10 cm tall, from the Yucca Hill claim, Park County, Colorado. Richard A. Kosnar specimen; photo by John |  | | Report (volume) | | Minerals of Colorado: A 100- Year Record By EDWIN B. ECKEL GEOLOGICAL SURVEY BULLETIN 1 1 14 A...knowledge____________________________________ Future of Colorado mineralogy______________________________________...mineral localities and metallic mineral deposits of Colorado ________________________________ In pocket III...mineral localities and metallic mineral deposits of Colorado, has not been included in this reprint. Many of...especially Fischer and others, 1946). MINERALS OF COLORADO: A 100-YEAR RECORD By EDWIN B. EcKEL ABSTRACT |  | | Book (edition) | | Page 1: MuscO\ite. 45 mm, Linopolis, Brazil, H Page 2: Vivianite, I 00 mm, Huanzala, Bolivia, H Page 3:...Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...Mineralogical Tables" by Strunz and Nickel (2001). There is no problem with the validity of at least 95 % of minerals...occupancy. The Sb members of the tennantite group (2.G) will serve as a good example: tetrahedrite Cu...of the substituting component may represent only 1-2 weight% of the whole composition. Polytypes are, according |  | | Book (edition) | | Morocco; (center, left) wulfenite, San Francisco mine, Sonora, Mexico; (center) ameihyst, Veracruz, Mexico;...rnodochrosite, N’Chwaning mine, South Africa; (lower left, center) wulfenite, Red Cloud mine, Arizona; (lower...Encyclopedia of minerals Sagiiache County Pu blic Library Saguache , Colorado DEMCO For Reference Not to...» aie \ Encyclopedia of Minerals IN MEMORY OF 2. HELEN KEMPNER < i FROM ye = JOHN & ELAINE...Wendell E. Wilson Library Saguache County Public Saguache, Colorado VAN NOSTRAND REINHOLD New York |  | | Book (edition) | | 74-1155 ISBN: 0-442-26820-3 All rights reserved. No part of this work covered by the copyright hereon...Nostrand Reinhold Ltd. 15 14 13 12 11 10 9 8 7 6 S 4 3 2 Library of Congress Cataloging in Publication Data...column 2). Colar, page 108 Transpose illustrations for SELLAITE, Vesuvius, Italy (12, column 2) and SEMSEYITE...SEMSEYITE, Julcani mine, Huancavelica, Peru (#3, column 2). Color, page 117 Transpose illustrations...Mexico (#2, column 1) and TENNANTITE, Dresser quarry, Walton, Nova Scotia, Canada (13, column 2). .. | | | Book (edition) | | Morocco; (center, left) wulfen ite San Francisco mine, Sonora, Mexico; (center) amethyst, Veracruz, Mexico;...Mountains, Utah; (lower le ft) rhodochrosite, N'Chwaning mine, Sou th A frica; {lower left, center) wulfenite...Encyclopedia of minerals ~~cbe County Public Library Saguache, Colorado OEMCO For Refere nee Not to...Sagtiache Co1tntr Publlc I...ibran' Saguache, Colorado ~ VANNOSTRAND REINHOLD ~ - - - - N e w York...89-5633 ISBN 0-442- 27681 - 8 All rights reserved. No part of this work covered by the copyright hereon |  | | Book | | 90-21739 ISBN 0-442-00344-7 All rights reserved. No part of this work covered by copyright hereon may...Avenue New York, New York 10003 Chapman and Hall 2-6 Boundary Row London, SEl 8HN, England Thomas Nelson...MIK 5G4, Canada 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 Library of Congress Cataloging-in-Publication Data...Enterprises, PO Box 213, Livermore, California, 94551, USA. Because of space limitations, only a subset of the...the designation of mineral groups has resulted in no small confusion (disagreement), and has caused us |  | Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872 | Book (edition) | | Alloys il Sulfides and Related Compounds Class 2 Sulfides, Including Selenides and Tellurides Class...Class 55 56 57 58 SieO7 Groups, Generally with No Additional Anions: Sip07 with Additional O, OH, F...Double-Width Unbranched Chains, W = 2 Unbranched Chains with W > 2 Structures with Chains of More Than...chemistry of individual species was discussed, but no chemical formulas were presented, even though Berzelius...completing the new edition was sorely felt. Work on volume 2 (halogenides and all oxysalts except the silicates) |
|
