USGS AZ Topo Map Index (1:24k)

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An index for the 1:24,000 USGS Arizona topographic maps in now available.

The USGS AZ Topo Map Index (1:24k) is an interactive web map that displays the geographic extent of the USGS quadrangles at a scale of 1:24,000  (7.5 x 7.5-minute quadrangles) for the state of Arizona.

  • Geographic Coverage: Arizona, United States
  • Time Range: 1958-1987, 1992, 2010
  • Cartographic Scale: 1:24,000
  • Physical Availability: in-house use only
  • Digital Availability: see topoView

This web map references AZ quadrangles held in paper format at the Map and Geospatial Hub for the following years. This index provides the quadrangle name, publication date, and area coverage of each quadrangle. In addition to standard geographical keyword search, users have the option to search for maps using the specific quadrangle name.   

If you are interested in taking a look at these topographic maps, please use the USGS AZ Topo Map Index (1:24k) to select the specific quadrangle(s) of interest. 

Please submit a Service Request indicating the quadrant name(s) and Map and Geospatial Hub staff will prepare the requested map(s) for viewing.

The web mapping application was created by Map and Geospatial Hub intern and recent ASU graduate, Gaspar Manuel.