a few arrowhead finds an a stone id please

hello hunters have a few arrowheads an pieces to share an a stone not sure the use but maybe for making or shaping tools?  any help would be great thanks for looking,, notice the 1 arrowhead in the first pic looks like an letter a appears in it,,

I like the one in the last picture with the curled tips. Nice stuff.

Nice finds, shame the Stanly is broke.

Molly..

Very nice finds!  Thank you for sharing.

Nice finds, I'm new to hunting and id'ing but the bottom pic broken base looks like a broken dovetail base. That is a true heartbreaker.

Nice finds, I'm new to hunting and id'ing but the bottom pic broken base looks like a broken dovetail base. That is a true heartbreaker.

Yes, that little Attica chert (Indiana Green) Dove would have been a nice little piece (and still is in my opinion.)  I'd type that one with the curved tips as a Fox Valley, some people might say Kanawha.

The round stone could have been a small grinding stone.  Is either surface smoother than the edges?  Or it might have been a pecking stone.

Nice grouping.

Joshua