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its perfect {100} cleavage surfaces. It displays an uneven to conchoidal fracture and has a Mohs hardness...common in the oxidized zone of Dr. Robert B. Cook, an executive editor of Rocks & Minerals, is a professor...Chester County, Pennsylvania. It is reported from about 1 kilometer east of Chantilly, Fairfax County, Virginia...tetrahedrite in the Black Girl mine of the Paquin district, Ouray County, and in the Titusville mine, San...Teknik Universitesi] at 20:25 14 March 2016 Figure 1. An attractive 1.4-cm spray of brochantite crystals |
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.............. 1 Location and extent of area...................................... 1 Geography......................................................... 1 Purpose and scope of work...........................Hermosa Formation in the northern part of the Moab district................................22 Regional stratigraphic..............145 Lackey No. 6 prospect........................... 145 Lackey No. 4 prospect..............................146 GCGV No. 1 prospect.............................146 Big Buck (Cutler) mine..... |
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index. ISBN 0-87417-5 40-2 (hardcover: alk. paper) 1. Minerals—Nevada. 2. Mines and mineral resources—Neavda...Olivenite, 1.6-cm cluster, Majuba Hill Mine, Antelope district, Pershing County. N. Prenn collection. Photograph...Jr. and John Gibson, to mineral resources. It is an honor for both graduates of the Mackay School of...vada’s natural and cultural heritage for future an agency of the U.S. Department of the Interior. This... Davis The Goodsprings (Yellow Pine) Mining District, Clark County John C. Kepper 91 References |
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1-- ineralo ·cal ecor May-June 1992 Volume Twenty-three, Number Three ® Articles Gold in South...of three found in an ice-filled pocket; another of the three is shown in vol. 22, no. 3, p. 219. John...mineralogy at the British Museum (Natural History) 1 is scheduled to from the specimen quality, perhaps... placed into storage. This is a exhibits is that an example of nearly 6'verything which is really good...supporting the ceiling carry the carved images ___ In an important way, the hall of systematic mineralogy |
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collection; p h o to b y H a ro ld a n d E rica V an P elt. ISSN 0026-4628 •Continued on p. 299 Copyright...mineralogy at the British Museum (Natural H istory)1 is scheduled to be dismantled and, for the most part...in the biochauvinistic world of Natural History, an almost exclusive emphasis on the plant and animal...the most admirable aspect of the exhibits is that an example of nearly everything which is really good...their own place in the larger scheme of things. In an important way, the hall of systematic mineralogy |
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Majesty the Queen in Right of Canada 2007 Catalogue No. M41-8/48E ISBN 0-660-19556-9 Available in Canada...and Petroleum. iii CONTENTS xi Abstract/Résumé 1 Introduction 2 Collecting along the route 2 Units...Carswell quarry Bryson marble blocks Bryson roadcut 1 Bryson roadcut 2 New Calumet mine Calumet uranium...occurrences Table 4 1. Rock formations referred to in text Figure 2 viii 1. Map showing the collecting...117 119 124 126 130 133 135 145 154 158 165 166 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16 |
| | Catalog/List |
DALLAS The Hoppel Collection of Fine Minerals Auction 1 Front Cover Lot 87143 Back Cover Lot 87129 Inside...................................................$1 $10 - $29...........................................LOT NO. AMOUNT LOT NO. AMOUNT LOT NO. AMOUNT LOT NO. PLEASE COMPLETE THIS INFORMATION: 1. IF...IF NECESSARY, PLEASE INCREASE MY BIDS BY: ☐ 1 increment ☐ 2 increments ☐ 3 increments Lots will be purchased...HERITAGE 3. ☐ I HAVE A RESALE PERMIT (please contact 1-800-872-6467) I have read and agree to all of the |
No. 1 adit, Äußere Wimitz, Frauenstein, Sankt Veit an der Glan District, Carinthia, Austria