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Gypsum

Published on Feb 05, 2016

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PRESENTATION OUTLINE

GYPSUM

  • Gypsum is a mineral in the sulfate group. Sulfate is used in items such as shampoo

COLORS

  • Gypsum comes in colors such as clear, light red, green, gray, brown, beige, orange, and pink.

STREAK

  • Gypsum's streak is the color white. To get a streak you can rub the mineral on a white porcelain tile.

LUSTER

  • Gypsum's luster varies from vitreous, silky, sugary, or pearly.