@samantha-ocon here ya go

while the rock was still soft then worms dug into the traces and the tunnels of
those lines



kb : 200 million yars

Hi, @neven-popov-2, this looks like Rugose coral, but the photo isn’t very clear. Could you add a clearer, more close-up photo?

@samantha-ocon ok I will

@samantha-ocon I did it

I can’t tell but looks like a trilobite butt but I can’t see it properly

Possibly prehistoric petrified wood.

I like it

That’s a broken piece of some cone shell

Ammonite

Looks like a type of ammonite

Its anommite,a preashoric animal

It lived in the ordavitian period

Ammonite