The TMR Museum also offers georeferenced maps of T.M.R. for use on gps-enabled cell phones and tablets through the Avenza Maps Store:

https://www.avenzamaps.com/vendor/969/ten-mile-river-scout-museum/

These require installation of the free Avenza Maps (former PDF Map) app on your gps-enabled cell phone/tablet.  The app shows you your location anywhere on T.M.R. property within 20 ft.

There are also two amazing paid verisons of the map in the Avenza Maps Store:

• 2016 Ten Mile River Scout Camps Trail Map
• 1962 Ten Mile River Scout Camps Historical Map