ID help - Devonian

[Shale_stack]

From Pennsylvania. Mahantango formation of the Devonian. Would love your thoughts. I am so happy with my new property. 

 

1 some kind of brachiopod

2 crinoids

3 some kind of brachiopod

4 no idea

5 Fenestella? with something weird (addition photos are 5*)

6 brachiopod?

7 Fenestella?

8 Spiriferid brachiopod

9 bryozoan?

10 its cool looking, partial brachiopod?

 

[Fossildude19]

3 some kind of brachiopod = Spiriferid brachiopod -  maybe  Mucrospirifer mucronatus

4 no idea = Cross section of something. May not be able to ID.

6 brachiopod? = Leptaena sp.