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Aragonite in the Resilium of Oysters
Science, 1962Aragonite (orthorhombic CaCO 3 ) composes some of the fibers of the resilium of Crassostrea virginica (Gmelin).
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The Polymorphism Calcite-Aragonite
1973The occurrence of calcium carbonate as two different minerals, calcite and aragonite, was one of the earliest and most discussed examples of polymorphism. The early publications concerning the problem have been reviewed by Gossner (1930) in Hintze’s Handbuch der Mineralogie.
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Mineralogical Magazine and Journal of the Mineralogical Society, 1925
We are unable to observe crystalline structure directly, and can only infer it by observation of the physical and chemical properties possessed by a crystal. It is quite reasonable to suppose that every vectorial property possessed by a crystal is dependent upon its leptonic structure. The X-ray method, which has produced such a revolutionary change in
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We are unable to observe crystalline structure directly, and can only infer it by observation of the physical and chemical properties possessed by a crystal. It is quite reasonable to suppose that every vectorial property possessed by a crystal is dependent upon its leptonic structure. The X-ray method, which has produced such a revolutionary change in
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