Got a buddy who owns some land near siloam springs state park in Illinois. About 8 or 9 years ago his dad dozed some trees into a big pile, the following spring a sinkhole opened up and swallowed the trees. Last night he called me up and told me a hunter found a cave 3/4 mile south of the sinkhole. All of this is located a couple mile from Siloam Springs on the south side of McGee creek, so I know this possible cave system doesnt lead to the spring, unless it goes under the creek (even possible) but what I want to know, is if anyone in illinois, knows of any caves that are associated with siloam springs state park. His family has owned this land for...........at LEAST 3 generations, so no one has been in it and im going to check it out this weekend on my way up to my parents house. I know there are a lot of sinks on private property near the spring, but I just dont know if any caves are known to exist there. Since I don't live in the area anymore, and i am not a member of any grotto's or the ISS or anything, I wouldnt know who to talk to about finding info out about the siloam springs area, other than the internet, and info is shoddy. Thanks
Chad