John Cancalosi / Bauxite, an amorphous clayey rock that is the chief commercial ore of aluminum. From Weipa, Cape York peninsula, Queensland , Australia
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Philippe Clement / Hematite / haematite specimen, mineral form of iron oxide on white background
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John Cancalosi / Botryoidal hematite, the main ore mineral of iron. Morocco.
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John Cancalosi / Bauxite from Western Australia, Australia, Main ore of aluminium.
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John Cancalosi / Chalcopyrite, copper iron sulfide, a copper ore, with calcite. from Zacatecas, Mexico.
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Pete Oxford / Aerial view of Bauxite mine, Linden town, Guyana, South America
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Pete Oxford / Bauxite mine, blue water caused by industrial runoff, minerals into local water, Linden town, Guyana, South America
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John Cancalosi / Shattuckite, a copper bearing mineral, Tantara mine, Katanga province, Democratice Republic of Congo, Africa.
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John Cancalosi / Goethite (FeO(OH)), an ore mineral of iron
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John Cancalosi / Allanite (Ce,Ca,Y,La)2(Al,Fe+3)3(SiO4)3(OH). This is a sorosilicate group minerals and a rare mineral ore containing Cerium (Ce) from Kingman Pegmatite, Kingman, Arizona. This mineral occurs mainly in...
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John Cancalosi / Chalcocite (copper(I) sulfide (Cu2S)) a copper ore, from Flambeau Mine, Ladysmith, Wisconsin, USA.
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John Cancalosi / Zincite (ZnO) a mineral ore of zinc. from New Jersey, USA.
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John Cancalosi / Chalcopyrite (CuFeS2) a mineral ore of copper, from Madan, Bulgaria. This is a copper iron sulfide mineral that crystallizes in the tetragonal system.
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John Cancalosi / Monazite ((Ce,La)PO4) a mineral ore containing rare earth metals including Cerium. Iyeland, Aust-agder, Norway.
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John Cancalosi / Galena (PbS) a lead ore, from Madan, Bulgaria.
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John Cancalosi / Galena, PbS, a lead ore, from Madan, Bulgaria.
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John Cancalosi / Tenorite CuO a copper oxide mineral, from Ajo, Arizona
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John Cancalosi / Tantalite, an iron manganese tantalum niobium oxide, The most widespread tantium mineral, Tantalite is an ore of tantalum, Tantalum is an industrially useful metal. Sample from Alto Quixaba Pegmatite,...
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Graham Eaton / A sample of Cassiterite (Tin ore) photographed in front of an engine house for the Wheal Prosper Tin mine, Rinsey, Cornwall, UK. January, 2022.
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Milan Radisics / Red bauxite ore ready for processing alumina, then aluminium, Bosnia and Herzegovina.
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Milan Radisics / Red bauxite ore ready for processing alumina, then aluminium, Bosnia and Herzegovina.