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Peak phosphorus
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21	118 PHOSPHATE ROCK (Data in thousand metric tons unless otherwise noted) Domestic Production and Use: Phosphate rock ore was mined by 6 firms at 11 mines in 4 States and upgraded to an estimated 32.3 million tons of mar Add to Reading List Source URL: minerals.usgs.gov Language: English - Date: 2014-03-07 16:31:06 Economic geology Organophosphates Phosphorus Phosphorite Fertilizer Phosphoric acid Office Chérifien des Phosphates Peak phosphorus Chemistry Matter Phosphates
22	EUROPEAN COMMISSION Brussels, [removed]COM[removed]final Add to Reading List Source URL: ec.europa.eu Language: English - Date: 2013-12-02 04:27:16 Peak phosphorus Phosphorus Phosphate Fertilizer Phosphorite Eutrophication Guano Feed phosphates Enviropig Chemistry Matter Soil biology
23	World Phosphate Rock DC Reserves and Resources World Phosphate Rock Reserves and Resources by Add to Reading List Source URL: pdf.usaid.gov Language: English - Date: 2011-09-15 18:00:25 Phosphate minerals Phosphates Peak phosphorus Economic geology Phosphate Monocalcium phosphate Phosphorite Phosphorus Apatite Chemistry Matter Fertilizers
24	Global Availability of Phosphorus and Its Implications for Global Food Supply: An Economic Overview Add to Reading List Source URL: www.ifw-members.ifw-kiel.de Language: English - Date: 2014-01-27 05:13:53 Soil biology Phosphorus Peak phosphorus Monocalcium phosphate Phosphorite Fertility Acron Group Office Chérifien des Phosphates Feed phosphates Chemistry Phosphates Fertilizers
25	118 PHOSPHATE ROCK Add to Reading List Source URL: minerals.usgs.gov Language: English - Date: 2013-01-29 11:43:12 Economic geology Phosphorus Pnictogens Phosphorite Fertilizer Phosphoric acid Office Chérifien des Phosphates Peak phosphorus Chemistry Matter Phosphates
26	Peak Phosphorous: Opportunity in the making: Why the Phosphorus Challenge Presents a New Paradigm for Food Security and Water quality in the Lake Winnipeg Basin Add to Reading List Source URL: www.susana.org Language: English - Date: 2012-11-05 07:21:20 Peak phosphorus Phosphorus Fertilizer Phosphate Eutrophication Phosphorite Nutrient Phosphate rich organic manure Lake Winnipeg algae threat Chemistry Matter Soil science
27	PDF Document Add to Reading List Source URL: www2.research.uky.edu Language: English - Date: 2011-08-27 13:50:44 Water pollution Nonmetals Phosphorus Pnictogens Eutrophication Fertilizer Phosphate Soil Peak phosphorus Chemistry Soil science Matter

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