THERE IS NOTHING AT THE POSTED COORDINATES
As you complete the nearby Adventure Lab at the D&R Canal - Boat Bike or Hike - D & R Canal, there are clues for the final after answering the questions correctly. Collect the numbers corresponding to the formula below, and get the final coordinates.
The final you may be able to walk to from that location, but you can also park in the lot showing in the parking coordinates.
The adventure lab details are: https://adventurelab.page.link/jMmL
USE: N40 AB.CDD W074 AB.EBE
(UPDATED AS OF JULY 12, 2021...PLEASE CONTACT ME IF YOU HAVE OLD COORDINATES AND WANT THE NEW ONES)
Enjoy the lab! The difficulty for this is based on completing the lab cache, which will require boating, biking, or hiking about 1 mile round trip. If you boat (non-motorized only), please wear a lifejacket. If you are biking, please be courteous to others on the canal path, and stay to the right when possible. If you are hiking or running, please stay to the right when you can.