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Old Maps of Portland, Texas for Metal Detecting

Plan your next treasure hunt with 11 historic maps of Portland. 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 Portland.

Portland, TX maps

(11)
  1. 1925 Map of Corpus Christi, 1949 Print
    1925 Map of Corpus Christi, 1949 Print
    1925 Corpus Christi
    1949 Print · USGS
    Covers Portland, including Corpus Christi, Taft, and other nearby areas
  4. 1950 Map of Corpus Christi, 1953 Print
    1950 Map of Corpus Christi, 1953 Print
    1950 Corpus Christi
    1953 Print · USGS
    Covers Portland, including Corpus Christi, Kingsville, and other nearby areas
  7. 1951 Map of Portland, 1952 Print
    1951 Map of Portland, 1952 Print
    1951 Portland
    1952 Print · USGS
    Covers Portland, including Corpus Christi, Nueces County, and other nearby areas
  10. 1951 Map of Corpus Christi, 1952 Print
    1951 Map of Corpus Christi, 1952 Print
    1951 Corpus Christi
    1952 Print · USGS
    Covers Portland, including Corpus Christi, Taft, and other nearby areas
    2 unique versions available
  13. 1956 Map of Corpus Christi
    1956 Map of Corpus Christi
    1956 Corpus Christi
    1956 Print · USGS
    Covers Portland, including Corpus Christi, Kingsville, and other nearby areas
  16. 1960 Map of Corpus Christi
    1960 Map of Corpus Christi
    1960 Corpus Christi
    1960 Print · USGS
    Covers Portland, including Corpus Christi, Kingsville, and other nearby areas
  19. 1966 Map of Corpus Christi
    1966 Map of Corpus Christi
    1966 Corpus Christi
    1966 Print · USGS
    Covers Portland, including Corpus Christi, Kingsville, and other nearby areas
  22. 1968 Map of Portland, 1971 Print
    1968 Map of Portland, 1971 Print
    1968 Portland
    1971 Print · USGS
    Covers Portland, including Corpus Christi, Nueces County, and other nearby areas
    2 unique versions available
  25. 1969 Map of Gregory, 1972 Print
    1969 Map of Gregory, 1972 Print
    1969 Gregory
    1972 Print · USGS
    Covers Portland, including Corpus Christi, Taft, and other nearby areas
    4 unique versions available
  28. 1984 Map of Corpus Christi
    1984 Map of Corpus Christi
    1984 Corpus Christi
    1984 Print · USGS
    Covers Portland, including Corpus Christi, Kingsville, and other nearby areas
  31. 1989 Map of Corpus Christi, 1991 Print
    1989 Map of Corpus Christi, 1991 Print
    1989 Corpus Christi
    1991 Print · USGS
    Covers Portland, including Corpus Christi, Kingsville, and other nearby areas
End of results
Showing maps 1-11 of 11

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Frequently asked questions

  • What are the different types of historical maps available for Portland?
  • What is the oldest map of Portland?
  • Where can I purchase historical maps of Portland for my home or office?
  • Where can I download high-res historical maps of Portland?
  • Are there historical topographic maps available for Portland?
  • Is there historical aerial imagery available for Portland?
  • Where are historical maps of Portland sourced from?

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