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kidney ore

A Dictionary of Earth Sciences | 1999 | | Â© A Dictionary of Earth Sciences 1999, originally published by Oxford University Press 1999. (Hide copyright information) Copyright

kidney ore See HEMATITE.

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AILSA ALLABY and MICHAEL ALLABY. "kidney ore." A Dictionary of Earth Sciences. 1999. Encyclopedia.com. 16 Nov. 2009 <http://www.encyclopedia.com>.

AILSA ALLABY and MICHAEL ALLABY. "kidney ore." A Dictionary of Earth Sciences. 1999. Encyclopedia.com. (November 16, 2009). http://www.encyclopedia.com/doc/1O13-kidneyore.html

AILSA ALLABY and MICHAEL ALLABY. "kidney ore." A Dictionary of Earth Sciences. 1999. Retrieved November 16, 2009 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O13-kidneyore.html

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Related newspaper, magazine, and trade journal articles from HighBeam Research

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	Brazilian hematite Magazine article from: Mineralogical Record; 3/1/2000; ; 565 words ; Brazilian Hematite Catherine I Gaber 5707 Northfield Road Bethesda...class, beautifully crystallized specimens of hematite occurring as reniform, specular, bladed iron "roses" and martite (hematite pseudomorph after magnetite). Less than...
	Pelham-Grayson Inc. Unveils Versatile New Jewelry Collection: Magnetic Hematite Wraps Promote Both Beauty and Well-Being. PR Newswire; 11/23/2004; 700+ words ; ...one. Pelham-Grayson's new magnetic hematite wrap jewelry is as versatile as it is...offers the potential benefits of magnetic hematite, recognized by many for its healing...consists of a strand composed of faceted hematite beads, translucent or colored crystal...
	New Recycling Process from Hematite Holds Promise for Auto Industry. PR Newswire; 11/11/1998; 700+ words ; ...a product development executive at Hematite Manufacturing in Guelph, Ontario, Canada...Hotel Inter-Continental in Chicago that Hematite has developed a low-cost process for...annually, according to Van Veen. He said Hematite recently began pilot production of parts...
	Mars Rover Surprises Continue: Spirit, Too, Finds Hematite. News Wire article from: Ascribe Higher Education News Service; 6/25/2004; 700+ words ; ...instrument at the tip of its robotic arm and detected hematite. Hematite, a material identified from orbit, was NASA's...through on the new scientific findings. Spirit's hematite finding is in a rock dubbed "Pot of Gold," about...
	Internal carbon addition during hematite fluxed pellet production at the Tilden Mine Magazine article from: Minerals & Metallurgical Processing; 11/1/2003; ; 700+ words ; ...are discussed. Keywords: Iron ore, Hematite fluxed pellet production, Carbon addition...coke breeze) during the production of hematite fluxed pellets on the two grate-kiln...problem at Tilden during the production of hematite fluxed pellets with 100% coal firing...
	Angang subsidiary resumed the production of hematite concentrate. Newspaper article from: China Business News; 6/28/2004; 461 words ; ...subsidiary resumed the production of hematite concentrate SHANGHAI. June 28. INTERFAX...has decided to resume the production of hematite concentrate, and the construction of...planned annual treatment capacity of hematite ores is 3 mln tons, while the production...
	Chongqing Steel to develop Taohua hematite mine in Chongqing. Newspaper article from: China Business News; 10/22/2007; 603 words ; Chongqing Steel to develop Taohua hematite mine in Chongqing Shanghai. October...plans to start construction on its Taolua hematite mine in Wushan country in the Chongqing...s county-level government over the hematite project, which aims to have a 1.5...
	Metalloinvest's MGOK aims to produce 2.5 mln tonnes of hematite concentrate. Newspaper article from: Russia & CIS Business and Financial Newswire; 5/23/2008; 650 words ; ...MGOK aims to produce 2.5 mln tonnes of hematite concentrate MOSCOW. May 23 (Interfax...by Metalloinvest, has begun producing hematite concentrate in commercial quantities...MGOK plans to produce 7,000 tonnes of hematite concentrate with 58% iron content in...
	NRC PROPOSES $16,250 FINE AGAINST WESTINGHOUSE FOR VIOLATIONS DURING DECOMMISSIONING OF HEMATITE FACILITY News Wire article from: US Fed News Service, Including US State News; 11/3/2009; 700+ words ; ...during decommissioning activities at the Hematite Decommissioning Project in Festus, Mo. The Hematite facility processed uranium and fabricated...inspection of decommissioning activities at the Hematite facility between Nov. 2008 and June 2009...
	Tiny crystals in Australian rocks suggest earlier debut for oxygen: hematite hints photosynthesis began by 3.46 billion years ago.(Earth) Magazine article from: Science News; 4/11/2009; ; 700+ words ; ...online March 15 in Nature Geoscience. Hematite, one type of iron oxide, can form...reaction that drives away water and leaves hematite behind. In an environment that lacks UV light, however, hematite forms only via a reaction between iron...

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Related entries from encyclopedias, dictionaries, and thesauruses

	hematite Book article from: The Columbia Encyclopedia, Sixth Edition hematite , mineral, an oxide of iron, Fe 2 O 3 , containing...masses and in steel-gray to black crystalline forms. Hematite that has a metallic luster is called specular hematite, or specular iron. The red powdered hematite is used...
	brown hematite Book article from: The Columbia Encyclopedia, Sixth Edition brown hematite see limonite .
	Banded Iron Formations Book article from: World of Earth Science ...oxides (predominantly magnetite and hematite), and/or iron carbonate (siderite...are dissolved and iron oxides such as hematite may crystallize along pressure solution...iron. Iron, in the form of microplaty hematite can also crystallize in structurally...
	iron Book article from: The Columbia Encyclopedia, Sixth Edition ...abundant and widely distributed. The principal ores of iron are hematite (ferric oxide, Fe 2 O 3 ) and limonite (ferric oxide trihydrate...United States chiefly from oxide ores. For many years rich hematite ores were produced by open-pit mining in the Mesabi Range...
	Iron Book article from: World of Earth Science ...for the element, ferrum . The most common ores of iron are hematite and limonite (both primarily ferric oxide; Fe 2 O 3 ) and...source of iron for commercial uses is taconite, a mixture of hematite and silica. Taconite contains about 25% iron. The largest...