Blue Hole (Big Pine Key)
The Blue Hole is an attraction on the island of Big Pine Key in the Florida Keys. It is an abandoned rock quarry that was used for nearby road fills and Henry Flagler's Overseas Railroad. The water it contains is mostly fresh and is used by various wildlife in the area, such as birds, snakes, alligators, key deer and green iguanas. It is part of the National Key Deer Refuge.
Blue Hill Plaza
Blue Hill Plaza is located in Pearl River, NY, Rockland County, approximately 20 miles north of the George Washington Bridge to Manhattan. It is directly across from the Hilton Pearl River and the Blue Hill Golf Course, off Veterans Memorial Drive between the Tappan Zee and George Washington bridges, with nearby access to I-80, I-87, I-95, I-287, and the Garden State and Palisades parkways. It borders Bergen County, NJ, a NYC suburb and home to numerous corporate headquarters.