I recently share a few of my fossils. Today, I would share a few more items from my rock collection.
I think it is interesting that aroganite is the mineral found in pearls. If you want to learn more about aroganite you can do so here: https://www.britannica.com/science/aragonite
Pyrite Suns are found in coal mines near Sparta, Illinois USA. You can learn more about them here: https://isgs.illinois.edu/outreach/geology-resources/pyrite-suns
Black tourmaline is believed to have healing powers and provide protection.
Wishing all my USA friends a wonderful Thanksgiving.