Said that they are petrified wood. I guess they look like it. $5
Thinking about cutting and polishing them. Then put them in some walking sticks I'm making.
Weirdest reptiles I've ever seen
Cool! I was going to say they look like fossils!
top most and both lower middle and lower left could be upper middle looks like marble lower left looks like a sandstone
I looked it up a bit, and they can be filled with a bunch of different minerals. I don't really know much about them, though. They all do have a kind of high pitched sound when tapped together. If that means much.
Sweet rocks, bro.
Thanks, looking forward to cleaning them up a bit.
A place for:
Minerals are cool, too.
Be gneiss to each other
Please use posts for your rocks. Feel free to add more pictures and links to articles in the post text.