Acid rock

Results: 92



#Item
71Phosphoric acid / Monocalcium phosphate / Fertilizer / Phosphorite / Ammonium phosphate / Ammonium dihydrogen phosphate / Israel Chemicals / Thermphos International / Chemistry / Phosphates / Phosphorus

Mineral Commodity Summaries[removed]Phosphate rock

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Source URL: minerals.usgs.gov

Language: English - Date: 2002-02-14 12:56:38
72Phosphorus / Monocalcium phosphate / Fertilizer / Phosphoric acid / Incitec Pivot / The Mosaic Company / Potash / Tricalcium phosphate / Phosphorite / Chemistry / Phosphates / Office Chérifien des Phosphates

2006 Minerals Yearbook PHOSPHATE ROCK U.S. Department of the Interior U.S. Geological Survey

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Source URL: minerals.usgs.gov

Language: English - Date: 2007-11-08 15:25:25
73Phosphorus / Fertilizer / Monocalcium phosphate / Phosphoric acid / Phosphorite / Calcium phosphate / Potash / Sulfur / Ammonium dihydrogen phosphate / Chemistry / Matter / Phosphates

2009 Minerals Yearbook PHOSPHATE ROCK [ADVANCE RELEASE] U.S. Department of the Interior U.S. Geological Survey

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Source URL: minerals.usgs.gov

Language: English - Date: 2011-03-14 14:50:34
74Acid mine drainage / Environmental issues with mining / Cherry Creek / Rock Creek / Geography of Colorado / Geography of the United States / Colorado counties

Section 319 NONPOINT SOURCE PROGRAM SUCCESS STORY Maryland Treating Acid Mine Drainage Improves Cherry Creek

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Source URL: www.mde.state.md.us

Language: English - Date: 2014-05-03 03:28:45
75Phosphate / Phosphorus / Fertilizer / Monocalcium phosphate / Phosphoric acid / Calcium phosphate / Potash / Ammonium dihydrogen phosphate / Sulfur / Chemistry / Phosphates / Office Chérifien des Phosphates

2008 Minerals Yearbook PHOSPHATE ROCK U.S. Department of the Interior U.S. Geological Survey

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Source URL: minerals.usgs.gov

Language: English - Date: 2012-08-15 13:56:29
76Fertilizer / Phosphorus / Monocalcium phosphate / Phosphoric acid / Apatite / The Mosaic Company / Calcium phosphate / Ammonium dihydrogen phosphate / Ammonium phosphate / Chemistry / Phosphates / Phosphate

2010 Minerals Yearbook PHOSPHATE ROCK [ADVANCE RELEASE] U.S. Department of the Interior U.S. Geological Survey

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Source URL: minerals.usgs.gov

Language: English - Date: 2011-10-12 13:19:58
77Calcium compounds / Organophosphates / Phosphate / Monocalcium phosphate / Phosphorus / Fertilizer / Apatite / Phosphoric acid / Phosphogypsum / Chemistry / Phosphates / Phosphate minerals

2011 Minerals Yearbook PHOSPHATE ROCK [ADVANCE RELEASE] U.S. Department of the Interior U.S. Geological Survey

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Source URL: minerals.usgs.gov

Language: English - Date: 2013-01-16 13:58:18
78Phosphate / Fertilizer / Monocalcium phosphate / Phosphorus / Phosphoric acid / Potash / Phosphorite / Calcium phosphate / Ammonium phosphate / Chemistry / Phosphates / Office Chérifien des Phosphates

2007 Minerals Yearbook PHOSPHATE ROCK U.S. Department of the Interior U.S. Geological Survey

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Source URL: minerals.usgs.gov

Language: English - Date: 2013-05-31 10:27:55
79Chemical elements / Dietary minerals / Transition metals / Acid mine drainage / Water quality / Copper / Toxicity / Zinc / Alkalinity / Chemistry / Bases / Water

Integrating Bioavailability Approaches into Waste Rock Evaluations1

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Source URL: www.imwa.info

Language: English - Date: 2008-01-30 12:28:37
80Environmental science / Hydraulic engineering / Economic geology / Tailings / Waste / Acid mine drainage / Mining / United States Environmental Protection Agency / Open-pit mining / Environment / Environmental issues with mining / Earth

NEVADA BUREAU OF LAND MANAGEMENT ROCK CHARACTERIZATION AND WATER RESOURCES ANALYSIS GUIDANCE FOR MINING ACTIVITIES INTRODUCTION The purpose of this initiative is to provide guidance for the Nevada Bureau of Land Manageme

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Source URL: www.blm.gov

Language: English - Date: 2014-08-23 04:30:22
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