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Crystal & gem
Symes, R F

Crystal & gem

DK Publishing (2004)

Genre

  • Non-Fiction

Subject

  • Crystallography - Juvenile Literature
  • Crystals - Juvenile Literature
  • Precious Stones - Juvenile Literature

Plot

Presents a photographic introduction to crystals and gems, explaining what they are and how they form, discussing color, identification, recovery, carving, and value, and looking at specific types of gems.