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Electrum from
New Bullfrog Mine, Bullfrog Mining District, Bullfrog Hills, Nye County, Nevada, USA


Locality type:Mine
Classification
Species:Gold var: Electrum
Formula:(Au,Ag)
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Uytenbogaardtite1 photo of Electrum associated with Uytenbogaardtite at this locality.
Acanthite1 photo of Electrum associated with Acanthite at this locality.
Data
Mineral Data:Click here to view Electrum data
Locality Data:Click here to view New Bullfrog Mine, Bullfrog Mining District, Bullfrog Hills, Nye County, Nevada, USA
Data Identifiers
Mindat Occurrence Record ID:47060
Long-form Identifier:1:3:47060:7
GUID (UUID V4):ab7393ec-04f6-4095-82ee-e4abcf673e2a
References
Reference Search (possible matching items)
Journal (article/letter/editorial)
has been an important industry in the economy of Nevada, the Silver State, since territorial times (1861)...area and created the state (1864). There are 526 mining districts in the state, 60 of which produce nonmetallic...ores (Tingley 1998). Three major mining booms have occurred in Nevada: 1860-1880 (Comstock and other silver...precious-metal mining with the development of low-grade, large-tonnage mines. I n 1997 Nevada ranked first...percent, respectively, of total U.S. production. Nevada also produced 148 million pounds of copper, 4 percent
Report (issue)
5.1 cm high from Eagle's Nest mine in Placer County, Caifornia, USA Collection Marlin Zinn; photo Jeff...wall of gold bricks in the Federal Reserve Bank of New York's gold vault Photo Robert Gambee Below: Crystallized...International, LLC P.O. Box 263, East Hampton, CT 06424, USA Phone 1.860.267.1512; fax 1.860.267.7225 www.lapisint...Lapis International, LLC East Hampton, Connecticut USA Collection 'Alan Table of Contents What Is Gold...First Gold Rush: Gold Fever in the Southeastern USA . . . . . . . .P. 16 R. Chris Tacker California and
Book (edition)
Oman AMSTERDAM • BOSTON • HEIDELBERG • LONDON NEW YORK • OXFORD • PARIS • SAN DIEGO SAN FRANCISCO •...OX5 1 GB, UK 225 Wyman Street, Waltham, MA 02451, USA Copyright © 2015, 2008 Elsevier B.V. All rights reserved...practice in this field are constantly changing. As new research and experience broaden our understanding...compilation of this second edition. Many of the new samples had to be prepared as polished sections,...Descriptions section has been expanded by some 70 new minerals, now adding up to a total of 502 species
Book (edition)
Pracejus Amsterdam – Boston – Heidelberg – London – New York – Oxford – Paris San Diego – San Francisco –...47 μ D E 50 μ 50 μ 7 Gold (Ag-rich Gold = Electrum, Oro) Geologic Environment: Reflection Colour:...light), otherwise opaque 72.26 Bireflectance: (92.3 Electrum, 66.6 palladian) isotropic, many scratches suggest...Anhedral electrum (yellowish white), quartz (dark grey); New Bullfrog mine, Nye Co., Nevada, USA [h]; Nic...Anhedral electrum (yellowish white), argentite (greenish grey), quartz (dark grey); New Bullfrog mine, Nye
Journal (issue)
........... 420 by W. A. Henderson, Jr. What's new in minerals? Annual world summary of mineral discoveries...happening in Arkansas, Idaho, Southern California, or New Mexico has not sensitized you to this issue, you...“evenhandedness,” but it doesn’t work that way: when a land district has only six snowmobiles in the whole area, the...found by your club president asking the local district ranger for a “ policy statem ent” on mineral collecting...proactive in the regulatory process. Why should the district ranger (or anyone else) pay any attention to our
 
矿物 and/or 产地  
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