This is a small magnetic keybox with a log in a baggy. Bring a pen to sign the log. You can pull off of this lightly traveled road near the grate structure's ends.
This is hide number 199 for us. We're on our way to get our CDs out of our recently wrecked and sold USS Cachemachine. We decided to just go ahead and do it, knowing our caching friends would appreciate another quick smiley. The road is pretty rough and snow covered, so be careful on your approach.
Vg'f abg bire sebmra jngre.