This cache is back in a nature preserve. This cache is placed under a geocaching permit from Washtenaw County Parks. Coordinates are approximate (the tree cover interferes too much). Watch out for poison ivy, bring waterproof boots because there is a swampy area, and make sure to check for ticks when you leave since you will be walking through the woods a lot.
P.S. there is an FTF trackable. (for the first to find of course)