Ever wanted to know more about the ground beneath your feet? Well, thanks to a new geologic map of the lower 48 states of the USA, now you can – and in more detail than ever before. Geologic maps are ...

One of The Museum of Northern Arizona’s current exhibits spotlights the famous Grand Canyon Dragon Map created by George Billingsly, and others, and evaluates its history and ongoing impact on ...

More than four years of fieldwork, followed by another year and a half of production, led to the creation of the best-selling geology map in history during the 1970s. Nearly 50 years after the Museum ...

A view of the Stikine River near Wrangell and Petersburg. (Courtesy Cindi Lagoudakis) A geologist who has studied Southeast Alaska’s rocks and minerals for decades is creating a new geologic map of ...

TUCSON, Ariz. (AP) - The Arizona Geological Survey has discovered a new crack in Pinal County. The Geological Survey announced Monday that they found the fissure, which they explored with drone video ...

More than 400 years after Galileo’s discovery of Io, the innermost of Jupiter’s largest moons, a team of scientists led by Arizona State University (ASU) has produced the first complete global ...

The Legislature restored the $941,000 annual appropriation for the Arizona Geological Survey when it passed a $9.8 billion state budget last week, ending more than a year of uncertainty about the ...