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Zhanna's SurveyStation
Search
About
Recoveries
NGS Reports
USGS Reports
Search Recoveries
Map of Recoveries
Browse By Year
Local Databases
USGS Datasheets
Arizona
California
Connecticut
Kentucky
Maine
Maryland
Michigan
New York
North Carolina
Ohio
Pennsylvania
West Virginia
Airway Beacons
About Airway Beacons
Eastern U.S.
Western U.S.
Map of Airway Beacons
Historical Airway Maps
Resources
Contact
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Marker Type: Copper Bolt
FORT KNOX 1863
NGS
Copper Bolt
Maine
Waldo County
Bucksport
BROWN MOUNTAIN
NGS
Copper Bolt
Maine
Hancock County
Southwest Harbor Quad
B. M. 824
NYBE+A
Copper Bolt
New York
New York County
Central Park Quad
B. M. 812
NYBE+A
Copper Bolt
New York
New York County
Central Park Quad
RICHARDS 1865
NGS
Copper Bolt
Maine
Hancock County
Salsbury Cove Quad
BASS HARBOR RESET
NGS
Copper Bolt
Maine
Hancock County
Bass Harbor Quad
FERNALD HILL 1870
NGS
Copper Bolt
Maine
Hancock County
Southwest Harbor Quad
PARKER 1870
NGS
Copper Bolt
Maine
Hancock County
Southwest Harbor Quad
BROWN MOUNTAIN
NGS
Copper Bolt
Maine
Hancock County
Southwest Harbor Quad
HIGGINS
NGS
Copper Bolt
Maine
Hancock County
Salsbury Cove Quad
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