Schreyerite
http://dbpedia.org/resource/Schreyerite an entity of type: Thing
La schreyerita és un mineral de la classe dels òxids. Rep el seu nom del mineralogista alemany Werner Schreyer (1930-2006), professor de la Universidad Ruhr de Bochum.
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Schreyerita oxido motako minerala da.
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Schreyerite (V2Ti3O9), is a vanadium, titanium oxide mineral found in the district in Coast Province, Kenya. It is polymorphous with . The mineral occurs as exsolution lamellae and particles in rutile, coexisting with kyanite, sillimanite, and tourmaline in a highly metamorphosed gneiss. It was named after German mineralogist and petrologist Werner Schreyer, for his research on mineralogy of rock-forming minerals and petrology of metamorphic rocks both in nature and by experiment.
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La schreyerite est une espèce minérale du groupe des oxydes et du sous-groupe des oxydes métalliques de formule VIII2Ti3O9, et qui possède un rapport métal/oxygène de 2/3.
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La schreyerite è un minerale.
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Schreyerita
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Schreyerita
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Schreyerite
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Schreyerite
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Schreyerite
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Schreyerite
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Schreyerite
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14602755
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1073003773
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4
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Polysynthetic, universal
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a = 7.06 Å, b = 5.01 Å
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c = 18.74 Å; β = 119.4°; Z = 4
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Prismatic
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Reddish brown; gray in reflected light
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C2/c
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La schreyerita és un mineral de la classe dels òxids. Rep el seu nom del mineralogista alemany Werner Schreyer (1930-2006), professor de la Universidad Ruhr de Bochum.
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Schreyerita oxido motako minerala da.
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Schreyerite (V2Ti3O9), is a vanadium, titanium oxide mineral found in the district in Coast Province, Kenya. It is polymorphous with . The mineral occurs as exsolution lamellae and particles in rutile, coexisting with kyanite, sillimanite, and tourmaline in a highly metamorphosed gneiss. It was named after German mineralogist and petrologist Werner Schreyer, for his research on mineralogy of rock-forming minerals and petrology of metamorphic rocks both in nature and by experiment.
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La schreyerite est une espèce minérale du groupe des oxydes et du sous-groupe des oxydes métalliques de formule VIII2Ti3O9, et qui possède un rapport métal/oxygène de 2/3.
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La schreyerite è un minerale.
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Opaque
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V2Ti3O9
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As lamellae and microscopic grains, exsolved within rutile crystals
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Sry
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Metallic
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7
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Biaxial
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Weak; yellow-brown to reddish brown
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n = 2.700
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4706