FTP, name this major river of New York, which separates Manhattan Island from New Jersey.
The Sloop Clearwater runs trips along this river with the aim of preserving its waters and tributaries such as Esopus Creek.  While the river proper begins at Henderson Lake, Lake Tear of the Clouds, which feeds Feldspar Brook, is consider its official source.  After receiving the Opalescent River near the town of Tahawus, it receives the Mohawk before passing by West Point and the Palisades.  Ending near the Battery and proceeding into the Narrows.  FTP, name this major river of New York, which separates Manhattan Island from New Jersey.
The Sloop Clearwater runs trips along this river with the aim of preserving its waters and tributaries such as Esopus Creek.  
Hudson River