Download PDF Onyx (CA) USGS topo maps. These are full-sheet 7.5 Minute (1:24,000 scale) topographic maps. The red outline on the map below identifies the boundaries of the Onyx topo map.
Onyx topo maps are provided as PDF files.
Note: The most current map is the 2018 Onyx topographic map.
PCT (Section 042) - Pacific Crest Trail |
PCT (Section 043) - Pacific Crest Trail |
PCT (Section 044) - Pacific Crest Trail |
PCT (Section 041) - Pacific Crest Trail |
PCT (Section 045) - Pacific Crest Trail |
PCT (Section 040) - Pacific Crest Trail |