The Whiskeytown–Shasta–Trinity National Recreation Area is a United States National Recreation Area in northern California.
Wikipedia https://en.wikipedia.org/wiki/Whiskeytown–Shasta–Trinity_National_Recreation_Area
More information on nps.gov http://www.nps.gov/whis/
Address 96033, United States
Coordinates 40°37'20.046" N -122°33'13.572" E