bone or wood?

It makes a "clink" when tapping it on glass or metal. Or with a finger nail. Found on a river bed in Wisconsin.

27 points · 5 comments · view on lemmy.world

5 Comments

bitteroldcoot@piefed.social · 16 pts · 247d
heyWhatsay@slrpnk.net · 12 pts · 247d

I don't see tree rings, and the shape looks correct for a split bone missing the marrow.

Pat_Riot@lemmy.today · 4 pts · 247d

Looks like bone to me

Demonmariner@lemmy.world · 4 pts · 247d

I'd guess it's petrified bone.

glandrid@lemmy.ca · 1 pts · 219d

Looks like a dog chew-- groove down the centre doesn't look natural, it looks molded/pressed. Something similar to this, but long weathered: https://pettoba.ca/products/rice-bone-all-natural-daily-dental-chew-for-dogs-whimzees%C2%AE?srsltid=AfmBOoohVgThiUMb_dpn54T6TA6Cn525z4D1otI4tFKRKIOB_OR4NVe1