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Published byAlexander Cobb Modified over 9 years ago
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Minerals INB PAGE 15
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EQ: How do minerals Form?
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MINERALS Naturally occurring, Inorganic Solid, w/ a definite Crystal structure and chemical composition.
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Crystal Structure: Atoms Arranged in an orderly, repeated pattern Produces smooth faces and sharp edges
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Natural: Not man made Found in the world.
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Inorganic Not from plants or animals Was never alive Solid - Not a liquid or a Gas
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Chemical composition: Made of specific amounts of the elements that make them.
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Mineral Formation: Atoms within a liquid join together to form a solid in an orderly repeated pattern.
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From Magma Magma cools slowly inside the Earth The slower it cools the larger the crystals.
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From Water Minerals dissolve in water and recrystallize during cooling and evaporation.
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LSA: divide page 14 into 3 parts Mineral Crystal Structure. Chemical Composition. Magma. Water. Crystallization
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