Fort Collins, CO — USGS historical 15-minute topo (1908)
by USGS Historical Topo Maps (public domain) · Colorado, US
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Older edition. This is the 1908 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.

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Where this map covers
Named places on this map
61 named features inside the Fort Collins, CO — USGS historical 15-minute topo (1908) sheet, from the USGS Geographic Names Information System. Each one links to every map that shows it.
Peaks and ridges
Lakes, springs and falls
- Annex Reservoir Number 8 · reservoir
- B-22 Reservoir (historical) · reservoir
- Bartel Reservoir · reservoir
- Bee Lake · reservoir
- Black Lake · lake
- Boxelder Reservoir Number Three · reservoir
- Caverly Reservoir · reservoir
- Claymore Lake · reservoir
- Cloudy Spring · spring
- College Lake · reservoir
- Curtis Lake · reservoir
- Demmel Lake · reservoir
- Dixon Cove · bay
- Dixon Reservoir · reservoir
- Dixon Reservoir · reservoir
- Douglass Lake · reservoir
- Dry Creek Reservoir · reservoir
- Elder Reservoir · reservoir
- Eltuck Bay · bay
- Gilmore Lake · lake
- Horsetooth Reservoir · reservoir
- Inlet Bay · bay
- Kluver Reservoir · reservoir
- Lindenmeier Lake · lake
and 30 more
Gaps, arches and other landforms
- Cloudy Pass · gap
- Hook and Moore Glade · flat
Elevations are the USGS 3DEP ground elevation at the named point, rounded; a summit's surveyed height can differ a little.
More maps of Arapaho and Roosevelt National Forests and Colorado.
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Geologic map of the Fort Collins 30'×60' quadrangle, Larimer and Jackson Counties, Colorado, and Albany and Laramie Counties, Wyoming
USGS Scientific Investigations Map 3399
Version history
Version 1 · Nov 4, 2026 · 5.9 MB