Mike, that tunnel look on your K&M is something else.
Am I seeing Peerless Patch boulders up there?
Bill, thank you for the underwater picture. Looks like a sea creature. Very interesting.
Thanks for the Bennie, Bumblebee. I have some clays I could fish out. But mostly I wish I could find the long ago article which described a game they played with boulders a hundred years ago.