Cassopolis, MI Historical Topo Map (1947)
by USGS Historical Topo Maps (public domain) · Michigan, US
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Older edition. This is the 1947 edition from the U.S. Geological Survey. A newer one may have been published since; check the agency's page for current rules and routes before relying on it.

About the Cassopolis quad
The Cassopolis quadrangle is a USGS 15-minute historical topo map covering about 13 × 17 mi of Cass and Berrien counties, Michigan. This is the 1947 edition; the GeoPDF is 9.2 MB.
What you get
- Your GPS position on the map. A blue dot on this official sheet shows where you are.
- Works with no signal. Download it once; the map and your GPS position keep working with no cell signal.
- Tracks, placemarks and photos. Record where you go, drop pins, and export GPX, KML or GeoJSON.
- Free updates. When a new edition is published here, it’s yours at no cost.
- 1Tap “Get this map”: it’s added to your free account.
- 2Open the Cartahaven app on your phone and sign in.
- 3Tap “Get my maps”. It’s on your phone, ready offline.
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Where this map covers
Named places on this map
34 named features inside the Cassopolis, MI — USGS historical 15-minute topo (1947) sheet, from the USGS Geographic Names Information System. Each one links to every map that shows it.
Lakes, springs and falls
- Barron Lake · lake
- Bernhart Lake · lake
- Boot Lake · lake
- Brush Lake · lake
- Coberts Lake · lake
- Crooked Lake · lake
- Curtis Lake · lake
- Davis Lake · lake
- Dibble Lake · swamp
- Eagle Lake · lake
- Garver Lake · lake
- George Lake · lake
- Goose Lake · lake
- Goose Lake · swamp
- Gray Lake · lake
- Indian Lake · lake
- Kaminsky Lake · lake
- Kelsey Lake · lake
- La Grange Lake · lake
- Long Lake · lake
- Long Lake · swamp
- Mill Pond · lake
- Mud Lake · lake
- Mud Lake · lake
and 10 more
Elevations are the USGS 3DEP ground elevation at the named point, rounded; a summit's surveyed height can differ a little.
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Version history
Version 1 · Nov 5, 2026 · 9.2 MB