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  • AZGS Newsletter - Fall 2024

    Arizona Geology Newsletter Fall 2024; read more
    West Fork of Oak Creek - photo by Joe Cook

  • Directory of Arizona's Active Mines 2021

    Report on active mines in Arizona in 2021.
    Read More
    Photo: Morenci Mine by Tom Blackwell

  • Interactive Geologic Map of Grand Canyon

    Explore Grand Canyon with one of our most popular maps
    Read More

  • AZGS Publications & Online Resources

    Reports, geologic maps, mining data, database services, and more
    Explore Now
    Photo: Sedona Summer by Ted Grussing

  • Geoscience at Work for Arizona

    Center for Natural Hazards
    Photo: US 89 landslide repair by ADOT

News

Tuesday, July 15, 2025

AZGS minedata site down until further notice
Thursday, October 31, 2024

AZGS Scientists in the UA News Highlighting Their Research on Bedded Salt

Thursday, October 24, 2024

AZGS selected for a CarbonSAFE II funding award from the U.S. Department of Energy
Thursday, July 11, 2024

We're Hiring! Three new Research Scientists - positions filled
  • Read All News

Maps & Database Services

AZGS Document Repository

Geologic reports & maps published from 1915 to the present. Free download | No log-in.

Touring geoheritage sites of Flagstaff and Environs

A StoryMap tour of 30 prominent geologic and archaeological features near Flagstaff, Arizona

Natural Hazards in Arizona

Natural hazards viewer showcasing earth fissures, active faults and earthquakes, flood potential and fire risk index.

AZGS Mining Data

1000s of original, historic Arizona mine files, photographs, and maps from the former AZ Dept. of Mines and Mineral Resources.

  • See All Services

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520-621-2470 | 1955 East 6th Street, P.O. Box 210184, Tucson, AZ 85721

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The maps, reports, and other information and content on this website are provided as a public service for informational purposes only.  Accuracy is not guaranteed, and the information contained or linked on this website should not be relied on except as general information.  The University makes no warranties or representations of any kind, and specifically disclaims all warranties including the warranty of merchantability and fitness for a particular purpose.  Users are responsible for verification of all facts and information to their own satisfaction.

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