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Old Maps of Twilight, Washington County for Metal Detecting

Plan your next treasure hunt with 14 historic maps of Twilight. 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 Twilight.

Twilight, Washington County maps

(14)
  1. 1902 Map of Brownsville
    1902 Map of Brownsville
    1902 Brownsville
    1902 Print · USGS
    Covers Twilight, including Monessen, California, and other nearby areas
  4. 1906 Map of Brownsville
    1906 Map of Brownsville
    1906 Brownsville
    1906 Print · USGS
    Covers Twilight, including Monessen, California, and other nearby areas
    4 unique versions available
  7. 1931 Map of Brownsville, 1954 Print
    1931 Map of Brownsville, 1954 Print
    1931 Brownsville
    1954 Print · USGS
    Covers Twilight, including Monessen, California, and other nearby areas
  10. 1933 Map of Brownsville
    1933 Map of Brownsville
    1933 Brownsville
    1933 Print · USGS
    Covers Twilight, including Monessen, California, and other nearby areas
    2 unique versions available
  13. 1940 Map of Brownsville
    1940 Map of Brownsville
    1940 Brownsville
    1940 Print · USGS
    Covers Twilight, including Monessen, California, and other nearby areas
  16. 1953 Map of Pittsburgh
    1953 Map of Pittsburgh
    1953 Pittsburgh
    1953 Print · USGS
    Covers Twilight, including Pittsburgh, Penn Hills, and other nearby areas
  19. 1954 Map of Pittsburgh
    1954 Map of Pittsburgh
    1954 Pittsburgh
    1954 Print · USGS
    Covers Twilight, including Pittsburgh, Penn Hills, and other nearby areas
    2 unique versions available
  22. 1954 Map of California, 1955 Print
    1954 Map of California, 1955 Print
    1954 California
    1955 Print · USGS
    Covers Twilight, including California, Luzerne Township, and other nearby areas
    3 unique versions available
  25. 1954 Map of Monongahela, 1955 Print
    1954 Map of Monongahela, 1955 Print
    1954 Monongahela
    1955 Print · USGS
    Covers Twilight, including Monessen, Charleroi, and other nearby areas
    4 unique versions available
  28. 1958 Map of Pittsburgh
    1958 Map of Pittsburgh
    1958 Pittsburgh
    1958 Print · USGS
    Covers Twilight, including Pittsburgh, Penn Hills, and other nearby areas
    5 unique versions available
  31. 1959 Map of Pittsburgh
    1959 Map of Pittsburgh
    1959 Pittsburgh
    1959 Print · USGS
    Covers Twilight, including Pittsburgh, Penn Hills, and other nearby areas
  34. 1964 Map of Pittsburgh
    1964 Map of Pittsburgh
    1964 Pittsburgh
    1964 Print · USGS
    Covers Twilight, including Pittsburgh, Penn Hills, and other nearby areas
  37. 1986 Map of Pittsburgh East
    1986 Map of Pittsburgh East
    1986 Pittsburgh East
    1986 Print · USGS
    Covers Twilight, including Pittsburgh, Penn Hills, and other nearby areas
    3 unique versions available
  40. 1993 Map of Monongahela, 1999 Print
    1993 Map of Monongahela, 1999 Print
    1993 Monongahela
    1999 Print · USGS
    Covers Twilight, including Monessen, Charleroi, and other nearby areas
End of results
Showing maps 1-14 of 14

Frequently asked questions

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