Description
Extends in an east-west direction as a broad arch, 3.2 km (2 mi) southeast of Lassen Peak. (US-T121) Located in secs 7 and 8,T30N,R5E, Mount Diablo Meridian.
History
Named for Major Pierson Barton Reading, the first white settler in what is now Shasta County, and contributed to the development of California. (US-T121)