Gold mining in Colorado

Results: 30



#Item
11Homestake Mine / Leadville /  Colorado / Geology of the Rocky Mountains / Gold mining in Colorado / Mining in the United States / Mining / Colorado

(Note: This information is a typed copy of what appears to be a special edition of the Leadville Herald dated Sunday, May 3, 1885. The fragile newspaper was brought to the Eagle Valley Library archives by Mary Baldo. A c

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Source URL: www.evld.org

Language: English - Date: 2012-10-30 13:36:34
12Elkhorn Mountains / Helena National Forest / Placer mining / Butte /  Montana / Mining / Geology of the Rocky Mountains / Gold mining in Alaska / Gold mining in Colorado / Geography of the United States / Montana / Economic geology

The Boulder River Watershed Study, Jefferson County, Montana By Stanley E. Church, David A. Nimick, Susan E. Finger, and J. Michael O’Neill Chapter B of

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Source URL: pubs.usgs.gov

Language: English - Date: 2005-07-21 12:19:36
13Geology / Mineral resource classification / National Instrument 43-101 / Mineral exploration / Orex Exploration / Economic geology / Mineral economics / Mining

  MIDWAY ANNOUNCES SIGNIFICANT UPGRADE IN RESOURCE AND 2014 BUDGET INCREASE AT SPRING VALLEY PROJECT, NEVADA August 12, 2014 Denver, Colorado – Midway Gold Corp. ("Midway" or the "Company") (MDW:TSX, MDW:NYSEMKT) ann

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Source URL: www.midwaygold.com

Language: English - Date: 2014-10-22 16:40:19
14Arra / Bureau of Land Management / Mining / United States / Environment of the United States / Underground mining / Adit

Gold Hill Mine Project Need The Gold Hill Mine is located within the Bureau of Land Management’s (BLM) Colorado River District in Mojave County, Arizona. The mine’s exposed shafts and adits pose a high risk to public

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Source URL: recovery.doi.gov

Language: English - Date: 2012-02-02 10:46:57
15Gold mining / Dow Jones & Company / S&P/TSX Composite Index / Economy of the United States / Barrick Gold / Batu Hijau mine / Newmont Mining Corporation / Tax Evasion / Mining

Welcome to Newmont overview Founded in 1921 and publicly traded since 1925, Newmont is a leading producer of gold and copper. Headquartered in Colorado, the Company has

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Source URL: www.newmont.com

Language: English - Date: 2014-06-13 13:10:35
16Clear Creek / Gold mining in Colorado / Outline of Colorado / Geography of Colorado / Colorado / South Park

PDF Document

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Source URL: www.fs.usda.gov

Language: English - Date: 2014-01-16 13:55:36
17Mining / Summitville mine / Alamosa River / Summitville / Acid mine drainage / Tailings / Adit / The Burning / Gold mining in Colorado / Colorado / Environmental issues with mining / Environment

RODS - SUMMITVILLE MINE (OU 02)

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Source URL: www.epa.gov

Language: English - Date: 2004-05-19 10:26:41
18California Gold Rush / Industrial Workers of the World / California Historical Landmarks / Grass Valley /  California / California state parks / Malakoff Diggins State Historic Park / Empire Mine State Historic Park / Bodie /  California / Victor /  Colorado / California / Geography of the United States / Western United States

MINING EXHIBITS, MINING MUSEUMS, AND TOUR MINES IN THE UNITED STATES Compiled by Stanly T. Krukowski, Industrial Minerals Geologist Oklahoma Geological Survey (This compilation is posted in conjunction with the Boy Scout

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Source URL: www.ogs.ou.edu

Language: English - Date: 2014-07-23 10:58:14
19Cripple Creek / Old-time music / Colorado / Placer mining / Placer deposit / Gold mining in Alaska / Mining / Economic geology / Gold mining

Alaska Resource Data File Ophir quadrangle Descriptions of the mineral occurrences shown on the accompanying figure follow. See U.S. Geological Survey[removed]for a description of the information content of each field in

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Source URL: ardf.wr.usgs.gov

Language: English - Date: 2012-07-25 12:40:14
20Gold / Geology of the Rocky Mountains / Economy of Alaska / Gold rush / Placer deposit / Placer mining / Gold mining in Colorado / Idaho / Gold mining in the United States / Mining / Gold mining / Economic geology

Reference Series Mining in Idaho Number[removed]Most of the production statistics and much of the descriptive information for this brief

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Source URL: www.history.idaho.gov

Language: English - Date: 2014-03-04 10:02:59
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