Novel findings from University of Wisconsin, Oshkosh, geologist Timothy Paulsen and University of Colorado, Boulder, thermochronologist Jeff Benowitz have shed light on the complex and enigmatic ...

Brian J. Pedersen Arizona Daily Star Jun 29, 2010 Jun 29, 2010Updated Jul 21, 2014 ...

TUCSON, Ariz. (KGUN) — There was the California Gold Rush of the 1850s and the Tucson Gold Rush of the late 1880s. Prospectors by the thousands descended on the Santa Catalina Mountains ...

TUCSON, Ariz. — A dust storm has started to affecting the eastern and northern sides of the Catalina and Rincon mountains. Residents near mountain passes or on the western slopes, including the ...

In Tucson, rain will be the most prominent feature of this system, with the chance of precipitation on Saturday listed at 60 percent. Highs will be in the upper 50s to low 60s.