The 3,300-square-mile Santa Cruz Valley National Heritage Area of southern Arizona was signed into law earlier in March 2019.

AZGS' digital geologic map product suite will now include multiple digital formats - geodatabase, geojson, KMZ and shapefiles - to meet the needs of Arizona geoscientists.

‘Touring Geoheritage Sites of Flagstaff & Environs’ StoryMap highlights 30 of the most prominent geologic, archaeologic, and cultural features near Flagstaff, Arizona.

The Virtual Arizona Experience had a great run from 14 February 2012 till March 2019. 'All good things must pass.'

The US Geological Survey just released their 2018 report on U.S and global mineral commodities. Arizona is No# 1 in copper production in the U.S.

Geologic timeline of Grand Canyon with 'how to use' explanation.

AZGS compiled and analyzed physical, geophysical and geologic data for Higley and northern Picacho basins near Florence, Arizona, to evaluate hydrogeologic conditions and boundaries related to groundwater potential.

The Geologic Highway Map of Arizona is a treasure trove ...

Arizona's splendid geoheritage sites powers geotourism for Arizonans and American and foreign tourists.

They surround you almost anywhere you are in Arizona. They cling to your shoes, they end up in pockets and pant cuffs, they provide a little crunch to that clam chowder you made, they color the water of streams tumbling through mountain canyons, and they wash back and forth in the waves on the shore of an ocean or lake.