⭐️ Thanks! Very interesting. Do you happen to know of any good sources for info about mapping underground rivers in the land-locked Midwest?
Replies
Off the top of my head, I do not! But I will go looking.
aug 30, 2025, 4:09 pm • 0 0 • view
Thank you!
aug 30, 2025, 4:10 pm • 1 0 • view