This cache is NOT at the listed coordinates. You will need to first solve the puzzle to get the 3 sets of six-digit numbers for the Reverse Wherigo cartridge.
Brinton Brook Sanctuary is a 156-acre nature preserve located in Croton-on-Hudson, New York. Managed by the Saw Mill River Audubon Society, it is one of the oldest sanctuaries in the area and features a diverse landscape of forests, wetlands, and meadows. The sanctuary offers a network of well-maintained hiking trails, providing opportunities for birdwatching, wildlife observation, and peaceful outdoor exploration. Visitors can encounter a variety of native plants and animals, including songbirds, deer, and seasonal wildflowers. Brinton Brook Sanctuary serves as an important habitat for local wildlife and a tranquil retreat for nature enthusiasts.
Trail Map

Enter the keyword solution to the puzzle into Certitude to get the 3 6-digit Reverse Wherigo codes.
You can validate your puzzle solution with
certitude.