What the hell is this rock? Besides a rock. Is it a fossil?

Apr 11, 2022 8:13 PM

rockidentification

rockhounds

greatlakes

wtfisthis

catsarebetterthanpeople

Sees more like a mineral inclusion. Crystal. Geode without the hole.

3 years ago | Likes 8 Dislikes 1

Those hexagonal parts are likely associated with some kind of echinoderm. Possibly a crinoid calax or Blastoid. The original fossil has be

3 years ago | Likes 2 Dislikes 0

Been replaced with silica and become agate

3 years ago | Likes 2 Dislikes 0

I know some ppl that might be able to help. I'll round up the rockheads soon.

3 years ago | Likes 7 Dislikes 1

Rock ID request: Mineral and Rock Taglist

3 years ago | Likes 6 Dislikes 0

I’ve been told this is an agate most likely.

3 years ago | Likes 8 Dislikes 0

Yes!

3 years ago | Likes 4 Dislikes 0

I agree with who told you that!

3 years ago | Likes 4 Dislikes 0

Geologist and I agree with them. It looks like chalcedony which has many different names, agate being one.

3 years ago | Likes 4 Dislikes 0

Second his expert opinion.

3 years ago | Likes 3 Dislikes 0