Heap leaching

Results: 333



#Item
201Environment / Water pollution / Hydraulic engineering / Aquifers / Hydrogeology / Tailings / Heap leaching / Surface runoff / Groundwater / Water / Earth / Hydrology

STATE OF ARIZONA AQUIFER PROTECTION PERMIT NO. P[removed]PLACE ID[removed], LTF[removed]AUTHORIZATION In compliance with the provisions of Arizona Revised Statutes (A.R.S.) Title 49, Chapter 2, Articles 1, 2 and 3, and

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Source URL: www.rosemonteis.us

Language: English - Date: 2013-11-23 21:33:52
202Matter / Steelmaking / Environmental issues with mining / Tailings / Heap leaching / Municipal solid waste / Gold mining / Hazardous waste / Mercury / Chemistry / Waste / Environment

Site Visit Reports to Mines and Mineral Processing Facilities Technical Background Document

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Source URL: www.epa.gov

Language: English - Date: 2012-11-15 12:35:35
203Copper extraction techniques / Economic geology / Heap leaching / Pyrometallurgy / Smelting / Solvent extraction and electrowinning / Electrowinning / Refining / Copper / Chemistry / Mining / Metallurgy

COPPER A. Commodity Summary The ph ysical prope rties of copp er, including m alleability and w orkability, cor rosion resistan ce and du rability,

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Source URL: www.epa.gov

Language: English - Date: 2012-04-04 12:13:22
204Crystallography / Argillic alteration / Alunite / Porphyry copper deposit / Ore / Heap leaching / Summitville mine / Open-pit mining / Acid mine drainage / Economic geology / Mining / Chemistry

EPITHERMAL QUARTZ-ALUNITE AU DEPOSITS (MODEL 25e; Berger, 1986) by Geoffrey S. Plumlee, Kathleen S. Smith, John E. Gray, and Donald B. Hoover SUMMARY OF RELEVANT GEOLOGIC, GEOENVIRONMENTAL, AND GEOPHYSICAL INFORMATION D

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Source URL: pubs.usgs.gov

Language: English - Date: 2004-04-05 14:17:23
205Environmental issues with mining / Waste / Butte /  Montana / Open-pit mining / Tailings / Superfund / United States Environmental Protection Agency / Heap leaching / Clean Water Act / Environment / Pollution / Mining

Gilt Edge Mine -- Region 8

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Source URL: www.epa.gov

Language: English - Date: 2004-07-21 09:00:45
206Heap leaching / Gold / Mining / Ore / Matter / Chemistry / Economic geology

Microsoft Word - rpt_eg_qml1_Stage_1_Construction_Plan_2013[removed]docx

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Source URL: www.emr.gov.yk.ca

Language: English - Date: 2014-05-26 17:26:14
207Anions / Cyanide / Toxicology / Heap leaching / Gold mining / Gold / Mining / Gold cyanidation / Chemistry / Matter / Blood agents

WATER RESOURCES RESEARCH GRANT PROPOSAL TITLE: Technology to Help Alaskan Mines Clean-up Cyanide Contaminated Water Pilot Scale Testing of a Sequencing Batch Biofilm Reactor FOCUS CATEGORIES: HYDGEO, TS, TRT, WQL KEYWORD

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Source URL: water.usgs.gov

Language: English - Date: 2002-01-10 13:56:28
208Anions / Cyanide / Toxicology / Heap leaching / Mining / Water quality / Landfill / International Cyanide Management Code / Tailings / Environment / Earth / Waste management

"-ko Energy, Mines and Resources Box 2703 , Whitehorse, Yukon Y1 A 2C6

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Source URL: www.emr.gov.yk.ca

Language: English - Date: 2014-05-26 17:28:27
209Environmental issues with mining / Summitville mine / Alamosa River / Summitville / Tailings / Heap leaching / Acid mine drainage / Gold mining / Superfund / Colorado / Environment / Mining

RODS - SUMMITVILLE MINE (OU 01)

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Source URL: www.epa.gov

Language: English - Date: 2004-05-19 10:26:40
210Environment / Water pollution / Construction / Geotechnical engineering / Water treatment / Carmacks /  Yukon / Sediment / Silt fence / Heap leaching / Environmental soil science / Geology / Earth

September 2, 2010 Project No[removed]Doc. No[removed]Mr. Paul West-Sells

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Source URL: www.emr.gov.yk.ca

Language: English - Date: 2014-09-11 11:06:01
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