Minerals Crossword

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Across
  1. 1. Tendency to break along flat surfaces
  2. 3. Shiny, bright, reflecting,
  3. 6. Tendency to break in uneven shapes or curves
  4. 8. Color of the mineral when powdered
  5. 9. Glassy or brilliant
  6. 12. All minerals are ranked on the Moh's Scale
  7. 13. Creamy
Down
  1. 1. the most unreliable way to identify minerals.
  2. 2. How tightly packed the atoms are D=M/V
  3. 4. The way a surface reflects light
  4. 5. Plasticky
  5. 7. Greasy or oily
  6. 10. Swirly or fibrous
  7. 11. Rough or dull