Pyrite: The mineral pyrite information and pictures
Pyrite is sometimes called Fools Gold because of its similarity in color and shape to Gold. In the old mining days, Pyrite was sometimes mistaken for Gold, as they ...
Galena: Galena mineral information and data. Mindat.org
Galena Group. Galena is the primary ore mineral of lead. Worked for its lead content as early as 3000 BC, it is found in ore veins with sphalerite, pyrite ...
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Galenit WikipediaTranslate this page
Galenit, auch unter seiner bergmännischen Bezeichnung Bleiglanz bekannt, ist ein weit verbreitetes Mineral aus der Mineralklasse der Sulfide und Sulfosalze.
Pirita Viquipèdia, l'enciclopèdia lliure
Cristalls cúbics de pirita en marga, procedents de Navajún, (mida: 95 mm x 78 mm; cristall principal: 31 mm d'aresta; pes 512 g)
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Pyrite Mineral Information photos and Facts, Fools Gold ...
Py rite Mineral Facts: Chemical Formula: Fe S 2 The Mineral is 46.6% Iron by weight. Iron disulphide, FeS 2 = Sulphur 53.4, iron 46.6%. Sometimes contains small ...
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