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Mineral Propertie

Published on Mar 20, 2017

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1.

Mineral Properties

Luster - Let the mineral shine!
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2.

Luster is the way the mineral shines

This is a qualitative observation
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3.

Luster Describing Words

  • Metallic - looks like metal or appears to have metal flakes
  • Nonmetallic - does NOT look like a metal.
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4.

Nonmetallic Luster words

  • Glassy or vitreous - Shines like glass
  • Earthy or chalky - dull; does not reflect much light
  • Waxy, silky or pearly - Has a muted shine; may resemble shells or pearls
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5.

Luster Words

  • Other? Describe in your own words
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Tammy Hershey