Bulk 4-Pound Rock Rough Stone Mix with Identification Card and Book

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  • Regular price $29.96


Product Description

Bulk 4-Pound Assorted Premium Rough Rock from Brazil, Madagascar and India. Raw and Natural Crystals and Rocks for Collecting, Sorting, Tumbling, Polishing, Gem Mining, Cabbing, Wire Wrapping and More! Includes a 64-page Spotter’s Guide for Rocks and Minerals and identification card.

Product Features

  • Assorted Premium Rough Rock Variety from Brazil, Madagascar and India (rocks in picture are wet and have been washed to show their unique features).
  • Raw and Natural Crystals and Rocks for Collecting, Sorting, Tumbling, Polishing, Gem Mining, Cabbing, Wire Wrapping and More!
  • Each 4-pound bag contains up to 40 unique and different stone types measuring on average 1”-3”
  • Includes a 64-page Spotter’s Guide for Rocks and Minerals and identification card.
  • The scientific study of rocks is called petrology, which is an essential component of geology.
  • STEM Recommended for Ages 6+