This geocache is not located at the posted coordinates. The posted coordinates designate one of the parking lots available in Grey Towers National Historic Site, and a good starting point for the hike to the bonus cache. To get the coordinates, you need to complete the Grey Towers Adventure Lab, in which each stage will give you a portion of the coordinates for the final, which is within walking distance of the five stages. Permission has been granted for the hide by Grey Towers. Suggested starting point is the upper parking lot.
The final coordinates are given as
N41 1A.BCD W74 4W.XYZ
The location of the final geocache needed to be moved on 8/19/2025. You can look back at your journal entries to get the latest coordinates if necessary.