how geologist collects lava samples from volcano in Hawaii

11 months ago
141

also check out this The Rockhounding Encyclopedia: The Gem Hunter’s Guide to Identifying and Collecting Over 100 Unique Gemstones, Minerals, Fossils & Geodes | Featuring America’s Top 500 Rockhounding Sites. available on Amazon for 19.99

link:https://amzn.to/3Hht7tF

Loading comments...