Themed thread: Rare/unique artifact materials from your area.


Sr. Member
May 16, 2020
Southeast Tx
Detector(s) used
Garrett AT Pro, NEL Storm coil
Primary Interest:
All Treasure Hunting
Post your points/artifacts that are materials unique to your area. All pictures welcome and please add a description explaining material as well. For instance one of my favorite local is petrified wood or petrified palm, it comes in a lot of different colors locally. I have found chalky white with jet black interior, black/red, and light blue palm wood. Some knaps better than others.

One I found:

One I knapped:

Upvote 8
Grey rhyolite, white quartz, and sometimes a greenstone. I don't have any pics. A few pieces of black Delaware River jasper come in and a tiny tiny bit of Ohio flint.

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