Help IDing please :)

[Perryk]

My husband and I went fossil hunting today and would love some help identifying our finds. We were searching at Westmoreland State Park at Fossil Beach; it was our first time there. I believe the larger black piece is bone? And is the round piece a fossil at all? It has a hole completely through the middle- maybe a pipe stem? Thank you! 

[Perryk]

Sorry, won’t let me upload the image: here are more

[Perryk]

Edited September 9, 2019 by Perryk

[Perryk]

Just now, Perryk said:

 

 

Edited September 9, 2019 by Perryk

[Perryk]

3 minutes ago, Perryk said:

 

 

 

[Perryk]

[Perryk]

Sorry for all the posts. My images were too large to post together! Last one:

Edited September 9, 2019 by Perryk

[PaleoNoel]

Second is definitely a chunk of bone, most likely whale. The first one I'm not so sure, but it could be a burrow infilling.

[Perryk]

43 minutes ago, PaleoNoel said:

Second is definitely a chunk of bone, most likely whale. The first one I'm not so sure, but it could be a burrow infilling.

Thanks so much! The brown item is so odd with the hole through the middle, and white on the inside. 

[caldigger]

Are there any cave/ cavern formations in the area?  The first piece reminds me of a "soda straw".