Title |
Comment |
Keywords |
Crystals and Cooling
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05:46 - 06:48 (01:02) / 1.4 MB
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"James Sadd", dike, andesite, magma, gneiss, heat, crystal, granite, rhyolite, phenocryst
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Metamorphosed Claystone
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18:49 - 20:08 (01:19) / 2.0 MB
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"Douglas M. Morton", metamorphism, claystone, "sedimentary rock", alumina, "regional metamorphism", heat, slate, mineral, temperature, pressure, foliation, layering, phyllite, "linear structure", mica, crystal, garnet, "metamorphic grade", gneiss
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Geology School Keywords
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