I hope this works. Anyway, I've been diving Bainbridge Quarry in PA and have become facinated by these little suckers. What I really can't figure out is where the heck they came from? 20-30 years ago this was a dry hole in the ground.
Anyway, can anyone tell me what these two shells are? This one was collected dead at ~25'.
This little fella is a juvenile (I think!) and had a LOT of friends at ~15'.
Anyway, can anyone tell me what these two shells are? This one was collected dead at ~25'.


This little fella is a juvenile (I think!) and had a LOT of friends at ~15'.

