Townsend, MT — USGS historical 15-minute topo (1950)
by USGS Historical Topo Maps (public domain) · Montana, US
A free GeoPDF for offline GPS in the Cartahaven app, with free updates. How it works offline
Try it now, no account needed
Open this map in the Cartahaven map app in your browser and see your GPS position on it.
Older edition. This is the 1950 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.

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.
The app runs on iPhone, Android and in desktop browsers. Install it · How offline GPS works
Where this map covers
Named places on this map
18 named features inside the Townsend, MT — USGS historical 15-minute topo (1950) sheet, from the USGS Geographic Names Information System. Each one links to every map that shows it.
Peaks and ridges
Lakes, springs and falls
- Aldrich Spring · spring
- Antelope Springs · spring
- Barrow Spring · spring
- Canyon Ferry Lake · reservoir
- Cold Spring · spring
- Elkhorn Spring · spring
- Graham Spring · spring
- Horseshoe Spring · spring
- Hunters Spring · spring
- Kelley Spring · spring
- McCuin Spring · spring
- Merritt Spring · spring
- Side Camp Spring · spring
Elevations are the USGS 3DEP ground elevation at the named point, rounded; a summit's surveyed height can differ a little.
More maps of Helena-Lewis and Clark National Forest and Montana.
Maps nearby
More maps around here ›
Townsend NE, MT
USGS topo, 2024

Elkhorn Mountains Over-Snow Vehicle Use Map (sheet)
Helena-Lewis and Clark National Forest (2019)

Big Belt Mountains, South Half Over-Snow Vehicle Use Map (sheet)
Helena-Lewis and Clark National Forest (2019)

Helena and Townsend Ranger Districts Over-Snow Vehicle Use Map
Helena-Lewis and Clark National Forest (2019)

Winston, MT
USGS topo, 2024

Townsend, MT
USGS topo, 2024
Version history
Version 1 · Nov 4, 2026 · 10.4 MB