Practical Geology · S1 E21 · Is This Valuable? Gems and Meteorites · Vidly

Practical Geology · S1 E21 · Is This Valuable? Gems and Meteorites · Vidly

Practical Geology

S1 · E21 · Is This Valuable? Gems and Meteorites

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Practical Geology

S1 · E21 · Is This Valuable? Gems and Meteorites

202232m

The most highly prized rocks among non-geologists are gemstones. This lecture covers all 12 birthstones, plus other gems, probing the shifting categories of precious and semi-precious gems. You learn how gems form and where to find them. Even more difficult to find are meteorites. Hear tips for identifying these extraterrestrial rocks, which are unlike anything native to Earth.

Practical Geology

2022 · 32m

Practical Geology

S1 · E21 · Is This Valuable? Gems and Meteorites

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