dont have a clue!

[mainejman]

These turd like objects were found digging about 2' down they are heavier than wood.Can't say I've ever found anything like them.I've been debating breaking one open.And no I didn't find any toilet paper.Any ideas.

 

[larson1951]

Genuine South Dakota Coprolite, three varieties...

the middle one looks a lot like a clinker from the bottom of a coal stove?

 

[justonemore]

Will it burn?

 

[larson1951]

Will it burn?

won't burn

it is the unburnable residue left in the bottom of a lump or stoker coal stove

it really looks like one to me
i very well could be wrong though

 

[GatorBoy]

If it fizzes when hydrogen peroxide is put on it its not fossil.

 

[larson1951]

If it fizzes when hydrogen peroxide is put on it its not fossil.

i agree

it looks like it contains a lot of iron

 

[Paleopilot]

the middle one looks a lot like a clinker from the bottom of a coal stove?

I don't wanna hijack the thread, but it's not a clinker. Still has some seeds and stuff in it. It's the real deal!