State Park - California
|California Pocket Maps|
Map of the Nobles Emigrant Trail section, part of the California National Historic Trail (NHT), located outside of Susanville, California. Published by the Bureau of Land Management (BLM).
Map 1a of the Motor Vehicle Use Map (MVUM) of the Lassen National Forest (NF) in California. Published by the U.S. Forest Service (USFS).
Vintage 1958 USGS 1:250000 map of Alturas in California. Published by the U.S. Geological Survey (USGS).