Aldrich Basin, Wyoming 7.5 Minute Topo Map
Download PDF Aldrich Basin (WY) USGS topo maps. These are full-sheet 7.5 Minute (1:24,000 scale) topographic maps. The red outline on the map below identifies the boundaries of the Aldrich Basin topo map.
Adjoining 7.5' Quadrangle Legend
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- Northwest Topo Map: Ptarmigan Mountain, WY
- North Topo Map: Twin Creek, WY
- Northeast Topo Map: Belknap Creek, WY
- West Topo Map: Valley, WY
- Topo Map: Aldrich Basin, WY
- East Topo Map: North Fork Pickett Creek, WY
- Southwest Topo Map: Needle Mountain, WY
- South Topo Map: Irish Rock, WY
- Southeast Topo Map: Phelps Mountain, WY
Download Free Topo Maps
Aldrich Basin topo maps are provided as PDF files.
- 2021 Aldrich Basin 7.5 Minute Topo Map [45.0 MB]
- 2017 Aldrich Basin 7.5 Minute Topo Map [53.9 MB]
- 2015 Aldrich Basin 7.5 Minute Topo Map [25.4 MB]
- 2012 Aldrich Basin 7.5 Minute Topo Map [21.7 MB]
- 1991 Aldrich Basin 7.5 Minute Topo Map
- 1988 Aldrich Basin 7.5 Minute Topo Map
Note: The most current map is the 2021 Aldrich Basin topographic map.