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PbS Lead Sulfide ... metallic-submetallic gray ... A photo of the mineral galena...
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www.theimage.com/mineral/galena/index.htm
www.theimage.com/mineral/galena/index.htm
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Galena is the primary ore mineral of lead. Worked for its lead content as early as 3000BC, it is found in ore veins with sphalerite, pyrite, chalcopyrite, fahlore etc., skarns, and in sedimentary rocks as beds or impregnations. ... Classification of Galena ... Mineral Classics - Worldwide Collector Quality Minerals and Gems...
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www.mindat.org/min-1641.html
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THE MINERAL GALENA ... Galena is a common and popular mineral for rock hounds. Its characteristic cubes, distinctive cleavage and high density make it easy to identify and a favorite in high school geology labs. The structure of Galena is identical to that of halite, NaCl.
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www.galleries.com/minerals/Sulfides/GALENA/GALENA.htm
www.galleries.com/minerals/Sulfides/GALENA/GALENA.htm
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Links to other databases for Galena :; 1 - Alkali-Nuts(English); 2 - Am. Min. Crystal Structure Database; 3 - Amethyst Galleries' Mineral Gallery; 4 - Amethyst Galleries' Mineral Gallery; 5 - Athena; ... Translate Galena Mineral Data :;
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webmineral.com/data/Galena.shtml
webmineral.com/data/Galena.shtml
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Mineral class ... Sulphides : galena group ... A common mineral in Sweden, rarely as crystals.
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www.geology.neab.net/minerals/galena.htm
www.geology.neab.net/minerals/galena.htm
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Read about galena mineral, galena mineral information, galena mineral uses, galena mineral properties, galena applications, galena suppliers, galena exporters, galena producers, galena characteristics, galena sellers, galena resources, galena mineral supplier, galena mineral exporter. ... Occurrences of Galena;
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www.mineralszone.com/minerals/galena.html
www.mineralszone.com/minerals/galena.html
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Galena is used as a semiconductor in electronics (similar to germanium,selenium,silicon,carborundum) but it has the lowest forward drop voltage as a passive rectifier for detecting electricity.lead sulfide has the easiest electron orbit dro...
http://www.blurtit.com/q275456.html
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Galena is commonly known as lead and is used in the battery industry. Galena can make lovely crystal specimens. Especially in association with other minerals ... Hardness is 2.5, streak lead gray, and specific gravity 7.4-7.6. Galena is a widespread mineral deposited by hydrothermal solutions as large,
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www.mineralgallery.co.za/galena.htm
www.mineralgallery.co.za/galena.htm
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Find a description, and peruse the criteria set forth by the Wisconsin Geological Society in the selection of Galena (lead sulphide) as the official state mineral. ... Chapter 14, Laws of 1971, amended Section 1.10 to make galena the official state mineral and red granite the state rock. Galena was declared the official...
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www.shgresources.com/wi/symbols/mineral/
www.shgresources.com/wi/symbols/mineral/
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