Near the listed coordinates you will find the Oakleaf trail head and a sign title "Oakleaf Trail"
Clues from the sign will give you the final.
The trail is X/Y miles long and will take A (to) B.C hours to hike (checksum = X + Y + A + B + C = 14 )
N39 14.9BC W84 44.7(X+Y+A)C
The cache is a water bottle