- Geology -
The mineral Andalusite was discovered in & named for a region in this country
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Fluvial is a term that refers to these geographic features
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Granite is composed mainly of feldspar & this transparent crystalline material
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A 79 A.D. letter about the death of this "Elder" scientist had the first accurate description of a volcanic eruption
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In 1812 this German scientist devised a scale to measure the hardness of minerals
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