See the links above for access to digital versions.ħ.5' (1:24,000) Quadrangles (these are pdf files) The lists below describe paper maps that are in the collection. USGS Topographic Quadrangle Maps of California From the Environmental Statistics Group at Montana State University, this map of California will tell you the 7.5' (1:24,000) quadrangle name and other information for any location you click on.See below for lists of paper California USGS topo maps available in the Library.Go here for downloads of geoPDF versions of ALL editions of ALL scales of USGS topo maps.Note: as of October, 2012, the current version of all USGS topo maps are available only as geoPDFs. All scales and most editions of USGS topographic maps are available online via Topoview (National Geologic Map Database), the USGS Map Locator & Downloader, and the USGS Historical Topographic Map Explorer (in partnership with Esri).
