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I have read the bits here and elsewhere about DMSO. I'm not that serious and I'm not sure that's what I'd want anyway. Being new and my first post, I hope it's in the right place. I have some sandstone which was a big clump. Fairly beat up from being in Lake Michigan. I looked and decided to crack it open and see what's inside. Now I have a few pieces and I see some interesting fossils, but they look like the same material, nearly, as the surrounding sandstone. I can only guess that if I try to dissolve the sandstone, I'll probably also dissolve the fossils? These look like sh
Hi Folks. I have found over a hundred of these in a relatively small area. Basically, in my yard and garden. I recently tilled a neighboring section up the ridge about 30' X 40' to look for more arrowheads and such. Found 2 arrowheads after the first rain, and maybe 20 of the fossils. There is only a few inches of top soil, then there is soft yellow shale several feet deep in places. I drilled some 40" deep holes for a pole building by the garden and it was all the soft shale. The artifacts are of course in the top soil but my plow cuts into the shale several inches and I think