Alton, NH — USGS historical 15-minute topo (1919)
by USGS Historical Topo Maps (public domain) · New Hampshire, 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 1919 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
67 named features inside the Alton, NH — USGS historical 15-minute topo (1919) sheet, from the USGS Geographic Names Information System. Each one links to every map that shows it.
Peaks and ridges
- Birch Ridge · ridge
- Blue Hills Range · range
- Blue Job Mountain
- Chesley Mountain
- Drews Hill
- Evans Mountain
- Hayes Hill
- Hussey Mountain
- Mack Mountain
- Mount Bet
- Mount Eleanor
- Mount Jesse
- New Durham Ridge · ridge
- Nubble Mountain
- Nute Ridge · ridge
- Parker Mountain
- Prospect Mountain
- Ragged Mountain
- Rattlesnake Mountain
- Sanders Ledge
- Teneriffe Mountain
- Whitehouse Mountain
Lakes, springs and falls
- Adams Pond · lake
- Adams Pond · reservoir
- Ayers Pond · reservoir
- Baxter Lake · reservoir
- Bear Pond · lake
- Berrys River Reservoir · reservoir
- Berrys River Reservoir · reservoir
- Branch River Reservoir · reservoir
- Brindle Pond · lake
- Chalk Pond · lake
- Club Pond · lake
- Coldrain Pond · lake
- Currier Pond · reservoir
- Downing Pond · reservoir
- Gould Pond · lake
- Halfmoon Lake · lake
- Hanson Pond · reservoir
- Jenness Pond · lake
- Jones Pond · reservoir
- Kenneth Hill Pond · reservoir
- Little Long Pond · lake
- Locke Lake · reservoir
- Long Pond · lake
- Marchs Pond · lake
and 18 more
Gaps, arches and other landforms
- Alton Town Beach · beach
- Barn Door Gap · gap
- Sandy Point · cape
Elevations are the USGS 3DEP ground elevation at the named point, rounded; a summit's surveyed height can differ a little.
More maps of New Hampshire.
Maps nearby
More maps around here ›
Farmington, NH
Detailed map of terrain, trails and roads
USGS topo, 2024

Alton, NH
Old map for history, not navigation
USGS historical 15-minute topo (1957)

Bureau of Land Management Eastern States Overview map
BLM Eastern States (2019)

Alton, NH
Detailed map of terrain, trails and roads
USGS topo, 2024

Baxter Lake, NH
Detailed map of terrain, trails and roads
USGS topo, 2024

Parker Mountain, NH
Detailed map of terrain, trails and roads
USGS topo, 2024
Version history
Version 1 · Nov 5, 2026 · 7.9 MB