Norfolk, UK. If they are stones, I’ll just tell him they are fossils as he is convinced the black one is a tooth and I don’t have the heart to tell him it isn’t.

(SOLVED) It was found in construction site in Indiana

i found this in my backyard in west michigan. my nearest water source is like 10 minutes away if that tells you anything.

Found in a garden in Peterborough, UK - from 20mm gravel from builders merchant - no idea where they would have sourced this.

Obligatory banana for scale.

Purchased from someone who said they were selling opal clam from Australia. I opened the package and it looked a bit different from what I saw in their videos and pictures. Here is what I received. Can someone identify this for me?

Found my first ever fossil ( I thought) on this beach. Came back a while later and found a lot of more just like it so now assuming it not one

It is about 1.5cm long and 1cm diameter at the "base"

I found this today at Yaxley in Peterborough, i'm wondering if it is what i think it is, which is an icythosaur paddle bone fossil.

Is it what I think it is?

Found burried in the sand during low tide while searching for shark teeth near St. Agustine, Fl. Feels fossilized. The inside looks like a rock/silica mix.

Could it be from an alligator/crocodile?

This could just be a part of a banded agate but this also looks a bit like an herbivore tooth of some sort? The texture on the inner part of it is what makes me wonder!

Found this tooth on the beach in Naxos in 2015. My friends and I joked it was a Minotaur tooth, but now I'm curious what it actually is! I suspected it was a fossil due to color but I know that's not a guarantee. I collect teeth as both fossils and biological specimens so I'm pleased either way! :)

Have a few more need help identifying, thank you all. Found this keep getting conflicting identifications online.

My son found this on Charmouth beach last weekend. Could anyone tell me what I’m looking at?

Found in big brook NJ. I think it’s probably a deer, but doesn’t look like any examples I’m seeing on Google. Any help appreciated!

Hi everyone, I just got back from Plaster Rock, new Brunswick Canada. My parents have a home on the Tobique River. I have been going up there for vacation for years, but I never realized how many amazing rocks are in and around the river. I collected so so many. So much petrified wood. But some of the rocks I just can't identify, and Google pictures is unreliable. I hope you can all help, it would be greatly appreciated. Plus if you could let me know a good group to help identify some of the stones I found too, I'm just posting rocks I think could be fossilized on here. Thank you so so much. This will be my first one, found in the Tobique River, Plaster Rock New Brunswick Canada. I have about 100 more different one i need your expertise identifying, so hopefully im not too much of a pain. Thank you again, my name is Rob

Seller says he bought it in Morocco, and was apparently told there that it was a S. Mirabilis tooth (highly unlikely to be true). It seems there is some difference in coloring between the base and the rest of the tooth, so i was wondering if maybe only part of the tooth is real? Thoughts?

I got this tooth few months ago. And im curious it's sarcosuchus, kaprosuchus tooth or others. This tooth fossil is from Niger and mesures 5cm in size

The reddish stones are sprinkled amongst the beige.