This is a two-stage multi-cache. First stage is a bison tube. Final is a small clear lock-and-lock.
Both stages are within the Ramanessin Section of Holmdel Park. A trail map is available here.
WEAR BLAZE ORANGE DURING HUNTING SEASON.
This cache is designed to be an easy find (the final location is described explicitly below), but an at-least-moderately-challenging journey. Boots recommended. I hid this in winter and suggest seeking it under similar conditions. Should you attempt this in the summer... well, good luck; and if you succeed, I look forward to reading the tale of your adventure. 
The posted coordinates will bring you to a camo bison tube. See the photo below to guide your search:
Within that tube you will find a question, the answer to which is one word. Convert each letter of that word into its corresponding numerical place in the alphabet (i.e., A = 1, B = 2, and so on up to Z = 26). The final cache coordinates are as follows:
North 40° [3rd letter + 5th letter] . [(1st letter x 2nd letter) + (4th letter x 6th letter) - 10th letter]'
West 74° [5th letter - 4th letter] . [(1st letter + 9th letter) x 8th letter]'
The final is tucked under the roots of a large tree (on its west side) next to an old fence post. See the photo below to guide your search once you've successfully reached GZ. 
Finally, here is some music to accompany you on your journey.
Good luck!