id please

[Red Earth]

Anyone seen something like this. It might be natural but maybe not. Its completely flat on one side. A child's bouncy ball could fit in the hole. Lol. Just for size reference

 

[rock]

is that the cleanest you can get the center? Looks like dirt is in it. Cant see if there is any grinding or is that the natural stone inside?

 

[Red Earth]

Natural. I thought I saw grinding lines in it. But staring at your artifacts can start to play tricks on you. Maybe convince yourself you see something that's not there

 

[monsterrack]

Cool find

 

[The Grim Reaper]

Are those peck marks around the hole? It looks like it in the first pic. If so then it's what is referred to as a Nutting Stone.

 

[NC field hunter]

I'm not sure that this is a nutting stone. I enlarged the last pic and noticed a spot that is odd.



Look at my bottom arrow. The piece is smooth an kinda sticks out. My top arrow shows breakage. Odd find.

 

[Red Earth]

I wasn't sure. I almost tossed it back

 

[Neanderthal]

Looks like an Omarolluk.

 

[quito]

Looks like an Omarolluk.

Amen, amen! There should be a permanent thread for rocks with half holes. We must see about 2 a week.