Found on High Mountain recently. What is it?
Was it a form of shale?
looks like black rock .. its seems like old and valuable?
Looks like it might be chert, but it’s hard to tell.
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October 27, 2026
October 26, 2026
October 14, 2026
3 comments
Marianne Herrmann
Was it a form of shale?
sastry
looks like black rock .. its seems like old and valuable?
Fran Duggan
Looks like it might be chert, but it’s hard to tell.