We visited my family's getaway in North Alabama this weekend and discovered a rock partially in the water, but most of it out. It has some formations that are very strange. I placed a quarter as reference, it is the only rock in the area that has these strange forms. they are about one half inch deep. Does anyone have a guess as to what these are, I haven't a clue.
We also found a scorpion under the burner in the stove, the first I've ever seen east of the Mississippi, I have enclosed a pic, has anyone else seen one? Thanks in advance for you're help.
The first pic is the end of the rock, just under the water.








This is the creek in which the rock is located.