Minerals

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Across
  1. 4. MINERALS MUST BE _______________ THAN THE STREAK PLATE.
  2. 8. THE ______________ OF WATER HAS MINERALS IN IT.
  3. 10. THE COLOR OF THE MINERAL IN POWDERED FORM.
  4. 11. THE WAY A MINERAL REFLECTS LIGHT.
  5. 12. MINERALS THAT BREAK AT RANDOM WITH ROUGH OR JAGGED EDGES.
  6. 13. WHEN MAGMA COOLS ________________, CRYSTALS ARE LARGE & LONG.
  7. 14. HOW EASILY A MINERAL SCRATCHES MATERIALS.
  8. 15. THE PHYSICAL PROPERTY THAT CAN BE MISLEADING.
  9. 17. WHEN MAGMA COOLS _____________, CRYSTALS ARE SMALL.
Down
  1. 1. minerals break with ______________ flat surfaces and every fragment has the same general shape.
  2. 2. DULL, NON-SHINY SURFACE, CAN INCLUDE PEARLY, SILKY, WAXY, AND GLASSY.
  3. 3. a naturally occurring, inorganic solid that has a crystal structure and a definite chemical composition.
  4. 5. TO IDENTIFY MINERALS, WE LOOK AT PHYSICAL __________________.
  5. 6. SHINY LIKE METAL
  6. 7. NEVER ALIVE
  7. 9. MOH’S HARDNESS __________________.
  8. 16. WE FIND THE STREAK BY ______________ THE MINERAL ON A WHITE CERAMIC PLATE.