The Periodic Table

Results: 1197



#Item
861Periodic table / Chemical elements / Post-transition metals / Transition metals / Toxicology / Moose / Zinc / Pigment / Biomagnification / Chemistry / Matter / Cadmium

Metals of Concern Fact Sheet Series Cadmium HIGHLIGHTS Erosion and weathering of the local geology are the primary sources of

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

Language: English - Date: 2014-07-30 14:28:09
862Periodic table / United States Environmental Protection Agency / Methylmercury / Agency for Toxic Substances and Disease Registry / Mercury regulation in the United States / Paul J. Lioy / Chemistry / Matter / Mercury

United States Environmental Protection Agency EPA-452/R[removed]December 1997

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Source URL: www.epa.gov

Language: English - Date: 2012-06-06 17:20:54
863Organomercury compounds / Periodic table / Biogeochemical cycle / Mercury cycle / Methylmercury / Biomagnification / Heavy metal / Ethylmercury / Air pollution / Chemistry / Matter / Mercury

Issue Brief National Park Service U.S. Department of the Interior Acadia National Park

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Source URL: www.nps.gov

Language: English - Date: 2010-09-01 12:48:21
864Periodic table / Economic geology / Ore / Copper / Tin / Mining / Mineral industry of Africa / Mineral industry of Peru / Matter / Chemistry / Chemical elements

THE MINERAL INDUSTRIES OF ASIA AND THE PACIFIC By Chin S. Kuo, Travis Q. Lyday, Pui-Kwan Tse, and John C. Wu The countries of the Asia and Pacific region possess a large mineral-resource base and are significant supplie

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Source URL: minerals.usgs.gov

Language: English - Date: 1997-12-04 14:10:08
865Periodic table / Occupational safety and health / Endocrine disruptors / Toxicology / Post-transition metals / Arsenic / Oxide / Groundwater / Cadmium / Matter / Chemistry / Chemical elements

EVALUATION OF METALS MIGRATION FROM CEMENT KILN DUST (CKD) PILES USING THE EPACMTP GROUNDWATER MODEL Section 3001(b)(3)(A)(iii) of the Resource Conservation and Recovery Act (RCRA) excludes cement kiln dust (CKD) from re

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Source URL: www.epa.gov

Language: English - Date: 2012-11-15 12:22:36
866Periodic table / Depleted uranium / R313 / Polonium / Radium / Uranium / Government procurement in the United States / Matter / Chemistry / Chemical elements

R313. Environmental Quality, Radiation Control.

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Source URL: www.rules.utah.gov

Language: English - Date: 2014-07-15 14:47:14
867Chalcogens / Nonmetals / Oxygen / Properties of water / Chemistry / Matter / Periodic table

Grade 8 NAEP Science The following questions are from the 2009 NAEP science administration. Students who take NAEP assessments spend about half their time on constructed-response questions (requiring students to write a

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Source URL: www.eed.state.ak.us

Language: English - Date: 2012-05-16 12:51:18
868Periodic table / Transition metals / Post-transition metals / Dietary minerals / Ferromagnetic materials / Indium / Nickel / Cobalt / Cadmium / Matter / Chemistry / Chemical elements

Events affecting the U.S. nonfuel minerals industry[removed]

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Source URL: minerals.usgs.gov

Language: English - Date: 2001-12-21 09:03:14
869Periodic table / Methylmercury / Amalgam / Mercury regulation in the United States / Dental amalgam controversy / Mercury / Chemistry / Matter

Division of Public Health, Section of Epidemiology November 1, 2012 Mercury, Gold Mining, and Health Introduction Mercury is an element that occurs naturally in varying forms and concentrations throughout the earth.

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Source URL: epi.hss.state.ak.us

Language: English - Date: 2012-11-02 18:28:34
870Chemical elements / Noble metals / Transition metals / Periodic table / Bank Secrecy Act / Metal / Platinum / Money laundering / Mining / Chemistry / Matter / Precious metals

Ruling FIN-2012-R002 Issued: May 25, 2011 Subject: Definition of Precious Metals in the Interim Final Rule Requiring

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Source URL: fincen.gov

Language: English - Date: 2012-06-08 10:14:26
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