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Definition
| It is a natural occurring, inorganic, solid with a definite chemical composition |
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| How many elements occur naturally in the earths crust? |
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Definition
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| What is the most common mineral and what elements does contain? |
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Definition
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| What elements does it contain? |
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| What scale is used to tell how hard a mineral is |
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Definition
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| Hardest Mineral on the sacle |
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Definition
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| Name and describe seven physical properties of minerals |
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Definition
| When it breaks on the plane |
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Definition
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Definition
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| What 2 characteristics make a mineral a gem |
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Definition
| A useful substance that can be mined for profit |
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Definition
| Removing a useful substance from an ore |
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