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Zhanna's SurveyStation
Menu
About
Recoveries
NGS Reports
USGS Reports
Search Recoveries
Map of Recoveries
Browse By Year
Local Databases
USGS Datasheets
Airway Beacons
About Airway Beacons
Eastern U.S.
Western U.S.
Map of Airway Beacons
Historical Airway Maps
Resources
Contact
Location:
West Point Quad
BULL HILL RM 2
NGS
Reference Mark Disk
New York
Putnam County
West Point Quad
BULL HILL RM 1
NGS
Reference Mark Disk
New York
Putnam County
West Point Quad
BULL HILL RESET
NGS
Triangulation Station Disk
New York
Putnam County
West Point Quad