On my way to Ohio to visit relatives, I was close enough to Paulding Ohio to take an hour or two to check out the Silica Shale piles so graciously put out by the La Farge Quarry. As always, it didn't disappoint! I do have a few fossils that I am a little unsure of. @Peat Burns Hopefully someone can help out.
Mike
First off, this one is HARD TO SEE. I photographed it 3 times and can't get it's subtle details to come through. I am 90% sure of bivalve. It comes to a point and the striations are along the growth lines, not the ribs.
Second up is what I think is a piece of a rostroconch..... But is just a guess.