stone

I purchased these 2 detail pieces today at a yard sale. They are some sort of stone . What I found interesting is when I removed tape from information taped to the back it came of black. Kind of like a charcoal type thing. They are abput 4" each. They were purchased by an older couple in...

I purchased these 2 detail pieces today at a yard sale. They are some sort of stone . What I found interesting is when I removed tape from information taped to the back it came of black. Kind of like a charcoal type thing. They are abput 4" each. They were purchased by an older couple in...

Found this in South Texas. Was wondering if anyone could tell me what it actually is... (hopefully not just a rock!)

Any ideas of what this could be? It was found at an indian camp.alongside other stone artifacts.

Hello all! I found these on the Russian River in northern California near a documented Pomo Indian village in the 1800's. I believe they may be stone tools but my husband thinks they are just interesting rocks. Can anyone confirm if it is a good possibility that some of them may be...

I found these 2 stones. From another post, I think I have an Amethyst (the purple), but I have no idea what this blue one is. The way all the blues come together is almost psychedelic. And then there are little white crystals in the middle. The edge is rough all around and have blues and white...

I found this stone as part of a foundation of an old home site in South Central Virginia. I believe it may be some type of Indian carving. Does anyone know what it might be?