Grassy Lake Reservoir, WY — USGS historical 15-minute topo (1956)

Name: Grassy Lake Reservoir, WY — USGS historical 15-minute topo (1956)
Brand: U.S. Geological Survey
Availability: InStock

by USGS Historical Topo Maps (public domain) · Wyoming, US

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Older edition. This is the 1956 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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Grassy Lake Reservoir, WY — USGS historical 15-minute topo (1956)

Historical USGS topographic map of Grassy Lake Reservoir, Wyoming: the 1956 edition at 1:62,500, scanned and georeferenced by the USGS Historical Topographic Map Collection. See how roads, towns, trails, mines and shorelines looked in 1956; your GPS position still shows on it. Public domain map from the U.S. Geological Survey. Downloads directly from the USGS National Map. This store is not affiliated with or endorsed by the USGS.

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.

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Where this map covers

Named places on this map

43 named features inside the Grassy Lake Reservoir, WY — USGS historical 15-minute topo (1956) sheet, from the USGS Geographic Names Information System. Each one links to every map that shows it.