Survey Mark Hunting
Survey Mark Data
Airway Beacons
Posts
About
Survey Mark Recoveries
2022
Found or Confirmed Destroyed
(12)
Not Found
(1)
D 397
Elev. 328.65
NPS (Unstamped, Acadia #9)
S 114
R/US
R/US
R/US
R/US
Boundary Monument (Unstamped, #1)
S 127
USA/PVT
2496
ROSEN
