Properties of Minerals

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Across
  1. 2. one mineral can be variety of shades.
  2. 5. color in powder form.
  3. 6. density of the mineral.
  4. 7. breaks into shapes other than flat surfaces.
Down
  1. 1. easy or difficult to scratch.
  2. 3. how minerals reflect light.
  3. 4. breaks into flat surfaces.