Old Maps of Union, Porter Township for Metal Detecting
Plan your next treasure hunt with 7 historic maps of Union. 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 Union.
Union, Porter Township maps
(7)- 1948 Map of Vandalia
1948 Vandalia1948 Print · USGSCovers Union, including Penn, Cassopolis, and other nearby areas5 unique versions available - 1949 Map of Vandalia
1949 Vandalia1949 Print · USGSCovers Union, including Penn, Cassopolis, and other nearby areas2 unique versions available - 1953 Map of Fort Wayne, 1963 Print
1953 Fort Wayne1963 Print · USGSCovers Union, including Fort Wayne, Elkhart, and other nearby areas4 unique versions available - 1956 Map of Fort Wayne
1956 Fort Wayne1956 Print · USGSCovers Union, including Fort Wayne, Elkhart, and other nearby areas2 unique versions available - 1981 Map of Mottville, 1982 Print
1981 Mottville1982 Print · USGSCovers Union, including Mottville, Constantine Township, and other nearby areas - 1985 Map of Elkhart
1985 Elkhart1985 Print · USGSCovers Union, including Elkhart, Goshen, and other nearby areas2 unique versions available - 1992 Map of Mottville, 1995 Print
1992 Mottville1995 Print · USGSCovers Union, including Mottville, Constantine Township, and other nearby areas
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Frequently asked questions
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