I've been to Potholes, amazing historical place geological-wise. No one ever really knows what's on top of those hills so your aerials answer the question. Photos like these need to be put on an interpretive sign with explanation down in the State Park for visitors to get some education. Good job!
Great photography! I am guessing that it was a barn owl you flushed out of the cave. You do a pretty good job of keeping yourself out of the shot, but you might consider wearing camo head to toe, to make yourself less visible. You might get more useful footage. I could loan you some gear, for this, if it interests you. More stuff to carry...