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Zhanna's SurveyStation

  • 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

Agency: PA Dept. of Highways

  • PA Dept. of Highways Elevation Mark

    PDH

    PA Dept. of Highways Elevation Mark
    Pennsylvania Wyoming County Factoryville Quad

  • PA Dept. of Highways Elevation Mark

    PDH

    PA Dept. of Highways Elevation Mark
    Pennsylvania Wyoming County Dutch Mtn Quad

  • PA Dept. of Highways Elevation Mark

    PDH

    PA Dept. of Highways Elevation Mark
    Pennsylvania Sullivan County Lopez Quad

  • PA Dept. of Highways Elevation Mark PDH

    PDH

    PA Dept. of Highways Elevation Mark
    Pennsylvania Lackawanna County Scranton Quad

  • PDH Survey Mark 509 PADH

    509 PADH

    PA Dept. of Highways Survey Mark
    Pennsylvania Pike County Milford Quad

  • PA Dept. of Highways Elevation Mark P 361 PADH

    P 361 PADH

    PA Dept. of Highways Elevation Mark
    Pennsylvania Carbon County Palmerton Quad

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Popular Pages

  • Map of Airway Beacons
  • Airway Beacons—Western U.S.
  • Airway Beacons—Eastern U.S.
  • Local Control Monument Databases
  • NGS Historical Geodetic Control Diagrams
  • USGS Datasheets
  • Resurvey of the Heart of the Grand Canyon

Recent Recoveries

  • Elev. 328.65
  • D 397
  • NPS (Unstamped, Acadia #9)
  • R/US
  • R/US

Recent Posts

  • Virginia USGS Datasheets Available
  • Montana USGS Datasheets Available
  • Iowa USGS Datasheets Available
  • Minnesota USGS Datasheets Available
  • The Benchmark Hunting Section of Geocaching.com is Gone

Popular Pages

  • Map of Airway Beacons
  • Airway Beacons—Western U.S.
  • Airway Beacons—Eastern U.S.
  • Local Control Monument Databases
  • NGS Historical Geodetic Control Diagrams
  • USGS Datasheets
  • Resurvey of the Heart of the Grand Canyon

Recent Recoveries

  • Elev. 328.65
  • D 397
  • NPS (Unstamped, Acadia #9)
  • R/US
  • S 114

Recent Posts

  • Virginia USGS Datasheets Available
  • Montana USGS Datasheets Available
  • Iowa USGS Datasheets Available
  • Minnesota USGS Datasheets Available
  • The Benchmark Hunting Section of Geocaching.com is Gone
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