2-Lb Rock, Mineral & Gemstone Sorting Kit

Amethyst - Bulk Mineral

$5.49

• Great mineral for collections!
• Use it in science projects!
• Show students quality specimens!

Quartz crystal with pale lavender to deep purple colors is called amethyst. The colors are caused by traces of iron in the quartz and will be lost if heated. Amethyst is used mainly for decoration. The deep purple specimens are valued as gemstones. Great for science projects or classroom collection. Each piece is irregularly shaped and is between 0.5 and 1 inch in size. Recommended for ages 7 and older.

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Blue Calcite - by the pound

$22.00

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Bulk Educational Minerals - Citrine Crystal specimens- 1 lb - 30+ Pieces

$19.99

• Bulk Citrine crystal minerals from Brazil
• Great bulk mineral for panning activity or Dino dig
• 30+ pieces
• 1 pound of citrine minerals
• Average size is 1/2" - 2"

Bulk Citrine Crystal minerals, sized 1/2" - 2" makes a great ingredient for gemstone mining or panning activity. Great classroom mineral. You'll get about 30+ pieces in 1 pound. Great rock and mineral party favor.

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Bulk Fossils - Genuine Ammonites - 50+ Pieces - 1 lb

$25.99

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