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David Cox III posted an update in the group Vacation Explorers 5 years, 2 months ago
5 years, 2 months ago5 years, 2 months agoThe attached photos show a specimen I picked up in a rock shop in North Carolina many years ago. They said it was from Pennsylvania or Ohio if I remember correctly (I could be mistaken). Anybody have any thoughts on what it might be? Sorry for the glare in the phone photos. I can take more with an SLR if need be. Thanks.