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Tucson Gem & Mineral Society
5-EA04

Crystals and How they are Formed

Earth and Environmental Sciences
Lilly Clauer

Grade:
5
Teacher:
Ms Emily Irwin

"How does temperature affect opacity of crystals?"


Project presentation

View Project Presentation file

One thought on “Crystals and How they are Formed

  1. I really loved that you went to the gem show to meet people and get their view points.

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