Iron mining in the United States

Results: 48



#Item
31Iron ore / Mineral exploration / Ore / Mining industry of Russia / Copper mining in the United States / Economic geology / Geology / Mining

MINING AND QUARRYING TRENDS By Mary E. Ewell Domestic survey data were prepared by the author and each of the statistical assistants who has responsibility for the mineral commodities indicated. The mining and quarrying

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Source URL: minerals.usgs.gov

Language: English - Date: 2004-09-14 10:06:44
32Iron mining / Minnesota / Geography of the United States / Upper Peninsula of Michigan / Mesabi Range / Taconite / Lake Superior / Ore / Mining / Economic geology / Geography of Minnesota / Geology of Minnesota

Mines, Mineral Exploration and Mineral Leasing in the Lake Superior Watershed # *

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Source URL: www.lic.wisc.edu

Language: English - Date: 2013-03-15 12:33:13
33Ore / Iron ore / Underground mining / Mineral exploration / Copper mining in the United States / Mining industry of Russia / Economic geology / Geology / Mining

R:1_01e & Quarryine&Quarry.wpd

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Source URL: minerals.usgs.gov

Language: English - Date: 2003-02-26 16:01:44
34Open-pit mining / Bingham Canyon Mine / Iron ore / Mining in Argentina / Copper mining in the United States / Mining / Utah / Occupational safety and health

2006 Minerals Yearbook MINING AND QUARRYING TRENDS U.S. Department of the Interior U.S. Geological Survey

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Source URL: minerals.usgs.gov

Language: English - Date: 2008-03-04 17:52:56
35Geology / Iron ore / Open-pit mining / Mineral exploration / Science / Mining in Argentina / Copper mining in the United States / Economic geology / Mining / Occupational safety and health

2005 Minerals Yearbook MINING AND QUARRYING TRENDS U.S. Department of the Interior U.S. Geological Survey

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Source URL: minerals.usgs.gov

Language: English - Date: 2008-01-22 16:48:39
36Chemistry / Technology / Industrial furnaces / Iron / Pelletizing / Taconite / Furnace / Iron ore / National Emissions Standards for Hazardous Air Pollutants / Economic geology / Iron mining / Air pollution in the United States

Wednesday, December 18, 2002 Part II Environmental

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Source URL: www.epa.gov

Language: English - Date: 2006-03-23 14:37:54
37Chemistry / Iron ore / Placer deposit / Ore / Ilmenite / Mining / Wichita Mountains / Gold rush / Copper mining in the United States / Economic geology / Geology / Natural resources

Economic Possibilities of Mining in the Wichita Mountains

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Source URL: digital.library.okstate.edu

Language: English - Date: 2009-01-09 17:02:23
38Pilbara / Western Australia / Ore / Iron ore / Hamersley Range / Economy of Western Australia / National Mineral Development Corporation / Copper mining in the United States / Economic geology / States and territories of Australia / Mining

Mining The provincial mining industry performed reasonably well in 2013 given volatile market conditions. The value of mineral shipments declined but remained high by historical standards and several mining projects

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Source URL: www.economics.gov.nl.ca

Language: English - Date: 2014-03-27 13:20:36
39Iron Mountain Mine / Acid mine drainage / Spring Creek Dam / Iron Mountain / Open-pit mining / Copper extraction techniques / Pyrite / Leviathan Mine / Copper mining in the United States / Mining / California / Environment of California

Iron Mountain Mine case study

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Source URL: www.epa.gov

Language: English - Date: 2007-09-13 14:13:30
40Ore / Iron oxide copper gold ore deposits / Copper mining in the United States / Economic geology / Mining / Porphyry copper deposit

Microsoft Word - TOC GO Jan15.docx

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Source URL: www.empr.gov.bc.ca

Language: English - Date: 2014-01-22 17:31:04
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