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Old Maps of Denio, Nevada for Metal Detecting

Plan your next treasure hunt with 12 historic maps of Denio. Find old homesites, ghost towns, trails, and gathering spots that may be lost to time — perfect for identifying promising metal detecting locations.

  • Locate forgotten sites: Uncover places like long-lost settlements, abandoned rail lines, or gathering spots.
  • Plan better hunts: Use map overlays combined with LiDAR or satellite views to narrow in on historically rich areas.
  • Made for detectorists: Thousands of hobbyists use these maps to discover relics, coins, and hidden history.

Use these historic maps to boost your research and find new opportunities beneath the surface of Denio.

Denio, NV maps

(12)
  1. 1886 Map of Disaster
    1886 Map of Disaster
    1886 Disaster
    1886 Print · USGS
    Humboldt County in the late nineteenth century was a rugged frontier of thermal springs and isolated mountain passes. Researchers can trace early routes through Thacker Pass, locate the settlement at Mason's Crossing, and identify watering points like Pahute Meadows.
  4. 1893 Map of Disaster
    1893 Map of Disaster
    1893 Disaster
    1893 Print · USGS
    Humboldt County's high desert reaches were a land of isolated crossings and thermal springs in the late nineteenth century. Researchers can trace the path through Thacker Pass and locate early sites like Mason's Crossing or Pahute Meadows.
    5 unique versions available
  7. 1954 Map of Vya, 1967 Print
    1954 Map of Vya, 1967 Print
    1954 Vya
    1967 Print · USGS
    The tri-state corner of Nevada, Oregon, and California appears here in the mid-fifties, dominated by wildlife refuges and massive naval gunnery ranges. Trace isolated high-desert outposts like Vya and Soldier Meadow Ranch or find historic workings at the Ashdown Mine.
    3 unique versions available
  10. 1958 Map of Vya
    1958 Map of Vya
    1958 Vya
    1958 Print · USGS
    Northwest Nevada and the tri-state border region are mapped here during the mid-fifties, showing a remote landscape of high desert ranches and sprawling antelope range. Trace historic operations like the Ashdown Mine, find local camps like Coyote Camp, and locate isolated outposts from Vya to Denio.
    2 unique versions available
  13. 1962 Map of Vya
    1962 Map of Vya
    1962 Vya
    1962 Print · USGS
    The Nevada and Oregon borderlands in the early sixties reveal a landscape of isolated ranching outposts and high-desert mining. Researchers can trace historic family holdings like the Denio Ranch or locate early mineral sites including the Mcadoo Mine and Iron King Mine.
  16. 1966 Map of Denio, 1968 Print
    1966 Map of Denio, 1968 Print
    1966 Denio
    1968 Print · USGS
    The high desert borderlands near Denio are captured here in the late sixties, where the Pueblo Mountains meet the Oregon Nevada state line. Researchers can trace early ranching and transport history through sites like the Bramlett Stage Sta and the Howard Cem.
    2 unique versions available
  19. 1979 Map of Denio
    1979 Map of Denio
    1979 Denio
    1979 Print · USGS
    The Nevada-Oregon borderlands in the late seventies are characterized by isolated mining camps and expansive wildlife refuges. Researchers can trace remote mineral sites like the Ashdown Mine and Moonlight Mine or locate desert water sources such as Bog Hot Spring.
    4 unique versions available
  22. 1990 Map of Denio
    1990 Map of Denio
    1990 Denio
    1990 Print · USGS
    The Nevada-Oregon borderlands are mapped here in the early 1990s, capturing a remote high-desert crossroads. Researchers can locate the isolated settlements of Denio and Denio Junction, alongside historical mining sites like Cowden Mine and natural features like Baltazor Hot Spring.
  25. 2011 Map of Denio, 2011 Print
    2011 Map of Denio, 2011 Print
    2011 Denio
    2011 Print · USGS
    Covers Denio, including Humboldt County, Harney County, and other nearby areas
  28. 2015 Map of Denio, 2015 Print
    2015 Map of Denio, 2015 Print
    2015 Denio
    2015 Print · USGS
    Covers Denio, including Humboldt County, Harney County, and other nearby areas
  31. 2018 Map of Denio, 2018 Print
    2018 Map of Denio, 2018 Print
    2018 Denio
    2018 Print · USGS
    Covers Denio, including Humboldt County, Harney County, and other nearby areas
  34. 2021 Map of Denio, 2021 Print
    2021 Map of Denio, 2021 Print
    2021 Denio
    2021 Print · USGS
    The Nevada-Oregon borderlands are revealed in this modern survey of the high desert and geothermal basins. Researchers can trace remote hydrology and infrastructure through Baltazor Hot Spring, Continental Lake, and the Denio Junction Airport.
End of results
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