Fossil Bones? Help with online ID Resources

[Ed-D]

Thought I'd ask you smart people your opinion on these. They look like fossilized bones to me.

Also, what are some good online resources to help with identification?

Thanks.

 

Amazon Forum Fav 👍

DR.ÖTEK Metal Detector, Waterproof Gold Detector, Pinpoint & Terrain Modes, Professional Metal Detector - Grab it through Amazon!

[Harry Pristis]

To determine whether or not they are bones, show us good close-ups of the cross-sections at the breaks.

 

[Ed-D]

To determine whether or not they are bones, show us good close-ups of the cross-sections at the breaks.

OK - I updated the original post to include two closeups of the rust colored one.

 

[Harry Pristis]

The image of the broken cross-section is out of focus. I'm leaning toward geofact for these things.