Old Maps of Erna, Texas for Metal Detecting

Plan your next treasure hunt with 12 historic maps of Erna. 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 Erna.


Erna, TX maps

(12)
  1. 1887 Map of Mason
    1887 Map of Mason
    1887 Mason
    1887 Print · USGS
    The Texas Hill Country comes into focus during the late frontier era, centering on the vital cattle and trade crossroads of Mason. Researchers can trace early German-Texan settlements and rural post offices including Loyal Valley, Hoersterville, and Fredonia.

  2. 1894 Map of Mason
    1894 Map of Mason
    1894 Mason
    1894 Print · USGS
    Texas Hill Country ranching and frontier life are captured here in the 1890s, centered on the growing county seat. Genealogists can trace family-named settlements like Bodeville and Hoersterville or remote outposts like Camp San Saba.
    4 unique versions available

  3. 1954 Map of Llano, 1964 Print
    1954 Map of Llano, 1964 Print
    1954 Llano
    1964 Print · USGS
    The Texas Hill Country and Highland Lakes appear in the mid-fifties, just as new reservoirs began reshaping the landscape. Trace ranching history and river routes from Mason to Llano, or follow the Gulf Colorado and Santa Fe RR past Buchanan Lake.
    2 unique versions available

  4. 1955 Map of Llano
    1955 Map of Llano
    1955 Llano
    1955 Print · USGS
    Central Texas and the Hill Country are seen here during the mid-1950s growth of the Highland Lakes. Trace old settlements and geologic landmarks from Enchanted Rock and Longhorn Cavern to the small community of Luckenbach.

  5. 1956 Map of Llano, 1976 Print
    1956 Map of Llano, 1976 Print
    1956 Llano
    1976 Print · USGS
    The Texas Hill Country comes alive in this mid-seventies survey of the Llano Uplift and Colorado River lakes. Genealogists and historians can trace family roots through settlements like Luckenbach and Castell or locate the famed L B J Ranch and Enchanted Rock.

  6. 1970 Map of Long Mountain, 1973 Print
    1970 Map of Long Mountain, 1973 Print
    1970 Long Mountain
    1973 Print · USGS
    The Mason and Menard county line comes alive in the early seventies, showcasing a classic Hill Country ranching landscape. Genealogists can trace family roots at Jacoby Cem or Coffey Cem and locate the Long Mountain Community Center.
    2 unique versions available

  7. 1985 Map of Mason
    1985 Map of Mason
    1985 Mason
    1985 Print · USGS
    Mason and Menard counties in the 1980s showcase a landscape defined by the rugged Mason Mountains and the winding San Saba River. Researchers can trace old community lines and landmarks from the County Airport to the rural outposts of London and Fredonia.
    2 unique versions available

  8. 2010 Map of Long Mountain, 2010 Print
    2010 Map of Long Mountain, 2010 Print
    2010 Long Mountain
    2010 Print · USGS
    Covers Erna, including Streeter, Menard County, and other nearby areas

  9. 2012 Map of Long Mountain, 2012 Print
    2012 Map of Long Mountain, 2012 Print
    2012 Long Mountain
    2012 Print · USGS
    Covers Erna, including Streeter, Menard County, and other nearby areas

  10. 2016 Map of Long Mountain, 2016 Print
    2016 Map of Long Mountain, 2016 Print
    2016 Long Mountain
    2016 Print · USGS
    Covers Erna, including Streeter, Menard County, and other nearby areas

  11. 2019 Map of Long Mountain, 2019 Print
    2019 Map of Long Mountain, 2019 Print
    2019 Long Mountain
    2019 Print · USGS
    Covers Erna, including Streeter, Menard County, and other nearby areas

  12. 2022 Map of Long Mountain, 2022 Print
    2022 Map of Long Mountain, 2022 Print
    2022 Long Mountain
    2022 Print · USGS
    The ranching country of the Texas Hill Country comes into focus here during the early 2020s. Researchers can locate the settlement of Streeter and rural burial sites like Jacoby Cem and Long Mountain Cem among the rises of Haystack Mtn.

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