Interesting explanation of satellite activity Richard. And the gravity anomalies. So much isn't known.
But....no mineral pictures like Steve Sorrells posts, lol!---oil doesn't take a good photo. I found some oil geodes near McLean, IL, once; Cool to find, but what a mess!
Not a bad find and not too shabby production, at least in the early years. I'm sure in the intervening decades "look-alikes" have been searched for in hopes of another discovery.
Interesting explanation of satellite activity Richard. And the gravity anomalies. So much isn't known.
But....no mineral pictures like Steve Sorrells posts, lol!---oil doesn't take a good photo. I found some oil geodes near McLean, IL, once; Cool to find, but what a mess!
Sorry... it's not exclusively minerals, but "tectonics and other" as well :)
😆
Not a bad find and not too shabby production, at least in the early years. I'm sure in the intervening decades "look-alikes" have been searched for in hopes of another discovery.
Yes, I get it. ( Thus the "lol")
Speaking of oil, have you found any oil filled geodes? Weird stuff!
No, but I have some pretty thoroughly oil included and coated stuff from Rensselaer Indiana. I recall a few occasional geodes filled with muddy water.