ID Help Please

[PODIGGER]

Sorry to be posting so many things at once.  I do truly appreciate the feedback you all can provide.  Last three items from my Wednesday trip to the river follow.  I also found numerous shark teeth of various kinds, but no outstanding specimens.  Many pieces of turtle shell, ray teeth/mouth plates were also recovered.  Here are the last for help with ID.   #7 maybe mastodon or mammoth tooth fragment? The unnumbered item I have no idea on.  Thanks!

[Fossildude19]

Maybe a Tortoise spur for number 8. 

Cropped and brightened.

 

 

[PODIGGER]

Thanks Tim.  Thought turtle was a possibility for #8, first one I found so I didn't want to hazard a guess.  Don't know why, but the core photo for the unnumbered item wound up at the bottom of the message stream instead of with the front and back shots of the specimen.

Jim

[DatFossilBoy]

Hi.

I’m not seeing any ray material , but maybe number 7 is a piece of mastodon enamel?

In my opinion, all the others are not fossils, except maybe the last one which might be a bone fragment.

I wonder what the others might say.

Kind regards.

[PODIGGER]

Thanks for your input.  The photo series got out of sequence when posted.  The last photo is actually the core of the unnumbered item in the first two photos.  I also am leaning toward mastodon enamel for #7.