I have been enjoying my research season this far, really having the luxury of sifting through the data documented this last year on the hunt.  This video footage is on a major juncture and creek crossing on a productive cache site.  I walked by this tree and worked around it this year, but only in researching the footage did I realize the same map I have found on surrounding rocks is also evident in the tree carvings and root manipulation.  Check it out, what signs, symbols and clues are you missing on your hunts?