Old Maps of Mainstream, Harmony for Hiking & Exploration

Hike through history with 9 historic maps of Mainstream. Explore old trails, ghost towns, and forgotten backroads — perfect for outdoor adventurers and local explorers.

  • Rediscover forgotten places: Map out old mining camps, roads, and footpaths that no longer exist on modern maps.
  • Layer with modern tools: Combine with LiDAR or satellite views to plan hikes through historical terrain.
  • Made for exploration: Popular among hikers, overlanders, and local history lovers.

Use these maps to find adventure and explore the hidden past of Mainstream.


Mainstream, Harmony maps

(9)
  1. 1913 Map of Skowhegan
    1913 Map of Skowhegan
    1913 Skowhegan
    1913 Print · USGS
    Covers Mainstream, including Skowhegan, Madison, and other nearby areas
    4 unique versions available

  2. 1948 Map of Bangor
    1948 Map of Bangor
    1948 Bangor
    1948 Print · USGS
    Covers Mainstream, including Bangor, Augusta, and other nearby areas

  3. 1955 Map of Skowhegan, 1958 Print
    1955 Map of Skowhegan, 1958 Print
    1955 Skowhegan
    1958 Print · USGS
    Covers Mainstream, including Skowhegan, Madison, and other nearby areas
    4 unique versions available

  4. 1956 Map of Bangor, 1966 Print
    1956 Map of Bangor, 1966 Print
    1956 Bangor
    1966 Print · USGS
    Covers Mainstream, including Bangor, Augusta, and other nearby areas
    3 unique versions available

  5. 1960 Map of Bangor
    1960 Map of Bangor
    1960 Bangor
    1960 Print · USGS
    Covers Mainstream, including Bangor, Augusta, and other nearby areas

  6. 1961 Map of Bangor
    1961 Map of Bangor
    1961 Bangor
    1961 Print · USGS
    Covers Mainstream, including Bangor, Augusta, and other nearby areas

  7. 1975 Map of Skowhegan NE, 1980 Print
    1975 Map of Skowhegan NE, 1980 Print
    1975 Skowhegan NE
    1980 Print · USGS
    Covers Mainstream, including Hartland, Cornville, and other nearby areas

  8. 1985 Map of Skowhegan, 1986 Print
    1985 Map of Skowhegan, 1986 Print
    1985 Skowhegan
    1986 Print · USGS
    Covers Mainstream, including Waterville, Winslow, and other nearby areas
    2 unique versions available

  9. 1989 Map of Harmony
    1989 Map of Harmony
    1989 Harmony
    1989 Print · USGS
    Covers Mainstream, including Hartland, Cornville, and other nearby areas

End of results
Showing maps 1-9 of 9

Frequently asked questions

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

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