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Refractory metals
Results: 424

#	Item
181 $Chemical elements / Refractory metals / Transition metals / Mining in the Democratic Republic of the Congo / Tantalum / Coltan / Niobium / Ore / Tantalite / Matter / Chemistry / Oxide minerals$	Ta Tantalum by Larry D. Cunningham Yearend Average Tantalum Concentrate Price (Dollars per pound contained tantalum pentoxide) Add to Reading List Source URL: minerals.usgs.gov Language: English - Date: 1999-10-05 11:08:44 Chemical elements Refractory metals Transition metals Mining in the Democratic Republic of the Congo Tantalum Coltan Niobium Ore Tantalite Matter Chemistry Oxide minerals
182 $Refractory metals / Transition metals / Steels / Molybdenum / Climax mine / Henderson molybdenum mine / Molybdenite / Alloy steel / Tungsten / Chemistry / Matter / Chemical elements$	42 Mo USGS Mineral Resources Program Add to Reading List Source URL: pubs.usgs.gov Language: English - Date: 2010-02-23 06:56:48 Refractory metals Transition metals Steels Molybdenum Climax mine Henderson molybdenum mine Molybdenite Alloy steel Tungsten Chemistry Matter Chemical elements
183 $Periodic table / Refractory metals / Transition metals / Poor metals / Post-transition metals / Tin / Tantalum / Ore / Non-ferrous metal / Chemistry / Matter / Chemical elements$	Quarterly Smelter List May 2014 This quarterly smelter list includes smelters identified in Apple’s supply chain as of May 1, 2014. For more details and the most current status of each smelter, visit the Conflict-Free Add to Reading List Source URL: images.apple.com Language: English - Date: 2014-05-26 09:23:39 Periodic table Refractory metals Transition metals Poor metals Post-transition metals Tin Tantalum Ore Non-ferrous metal Chemistry Matter Chemical elements
184 $Refractory metals / Transition metals / Molybdates / Dietary minerals / Molybdenum / Climax mine / Henderson molybdenum mine / Molybdenite / Ammonium heptamolybdate / Chemistry / Matter / Chemical elements$	McMoRan Colorado, Climax Mine Add to Reading List Source URL: www.fcx.com Language: English - Date: 2014-06-03 15:34:33 Refractory metals Transition metals Molybdates Dietary minerals Molybdenum Climax mine Henderson molybdenum mine Molybdenite Ammonium heptamolybdate Chemistry Matter Chemical elements
185 $Africa / Chemical elements / Refractory metals / Transition metals / Oxide minerals / Conflict minerals / Coltan / Tantalum / Niobium / Matter / Chemistry / Mining in the Democratic Republic of the Congo$	TANTALUM-NIOBIUM INTERNATIONAL STUDY CENTER Chaussée de Louvain[removed]Lasne, Belgium Tel. +[removed]Fax +[removed]e-mail: [removed] Add to Reading List Source URL: www.sec.gov Language: English - Date: 2010-11-16 11:56:09 Africa Chemical elements Refractory metals Transition metals Oxide minerals Conflict minerals Coltan Tantalum Niobium Matter Chemistry Mining in the Democratic Republic of the Congo
186 $Crystallography / Chemical elements / Refractory metals / Transition metals / Asbestos / Brookite / Tantalum / Niobium / Grunerite / Chemistry / Matter / Oxide minerals$	Federal Program Year COMMODITY 1 Add to Reading List Source URL: minerals.usgs.gov Language: English - Date: 2010-04-29 11:26:08 Crystallography Chemical elements Refractory metals Transition metals Asbestos Brookite Tantalum Niobium Grunerite Chemistry Matter Oxide minerals
187 $Matter / Chemistry / Refractory metals / Molybdenum$	Publication sur Jo des EAM Add to Reading List Source URL: ec.europa.eu Language: English - Date: 2012-10-18 12:03:46 Matter Chemistry Refractory metals Molybdenum
188 $Chemical elements / Dietary minerals / Transition metals / Molybdenum / Nickel / Nichrome / Chemistry / Refractory metals / Matter$	Publication sur Jo des EAM 0526 Add to Reading List Source URL: ec.europa.eu Language: English - Date: 2012-10-18 12:03:55 Chemical elements Dietary minerals Transition metals Molybdenum Nickel Nichrome Chemistry Refractory metals Matter
189 $Periodic table / Refractory metals / Transition metals / Poor metals / Post-transition metals / Tin / Tantalum / Ore / Non-ferrous metal / Chemistry / Matter / Chemical elements$	Quarterly Smelter List May 2014 This quarterly smelter list includes smelters identified in Apple’s supply chain as of May 1, 2014. For more details and the most current status of each smelter, visit the Conflict-Free Add to Reading List Source URL: images.apple.com Language: English - Date: 2014-05-07 19:59:28 Periodic table Refractory metals Transition metals Poor metals Post-transition metals Tin Tantalum Ore Non-ferrous metal Chemistry Matter Chemical elements
190 $Chemical elements / Refractory metals / Transition metals / Niobium / Tantalum / Coltan / Columbite / Tantalite / Pyrochlore / Matter / Chemistry / Oxide minerals$	41 Nb USGS Mineral Resources Program Add to Reading List Source URL: pubs.usgs.gov Language: English - Date: 2014-07-01 14:33:44 Chemical elements Refractory metals Transition metals Niobium Tantalum Coltan Columbite Tantalite Pyrochlore Matter Chemistry Oxide minerals

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