This page is a permanent link to the reply below and its nested replies. See all post replies »
SageWanderer · 70-79, M
Maybe in Google images? I tend to agree with @ScreamingFox that it looks like a fossil in a sedimentary rock.
robingoodfellow · M
@SageWanderer I tried that first, couldn't come up with anything definitive.
SageWanderer · 70-79, M
@robingoodfellow Wish I knew a geologist who could help. Everyone I know is either medical or metallurgical.