Teeth

[Billy]

Hello, I hope that I'm doing this right. I was recently rock hunting in Kansas City, Mo and found these teeth. They were on the surface in a limestone formation on the side of a hill. I'm just wondering if someone could tell me something about them?

[izak_]

Welcome!

I don't think they're teeth.  More like a suggestive rock. 

[ynot]

Welcome to TFF!

They are not teeth. They look like pieces of limestone that is suggestively shaped.

Keep looking.

Tony

[Billy]

They are definitely not limestone, they were covered with limestone. I buffed it off. They are so hard that sandpaper wont even scratch them. They are definitely a fossil of some kind. 

[zekky]

Sadly, they are suggestively shaped rocks.

[Nimravis]

I also agree with everyone else- non fossil and suggestive shape.

[izak_]

To be sure you could put a drop of vinegar on it (or stick it in vinegar but it may cause discolouration). If it fizzes, its most likely limestone.

[Billy]

I am very familiar with limestone, and they are not limestone. I have hunted Indian artifacts all of my life. These things are harder than flint. They are not suggestively shaped limestone, I guarantee it. These also came from the same place. 

[ynot]

If they are not limestone and where in limestone then they are most likely chert nodules. Whatever they are they are not teeth.