UA Mineral Museum New Exhibit
Meet the Trilobites: Arizona's First Inhabitants
Long before dinosaurs ruled the earth, the trilobites ruled the seas. Ancient relatives of lobsters and horseshoe crabs, trilobites flourished in the warm seas that covered much of Arizona millions of years ago.
"Meet the Trilobites - Arizona's First Inhabitants" features world-class trilobite fossils from around the globe, recently donated to the University of Arizona by Bob and Margie Hazen. Come travel back in time and discover the wondrous world of Trilobites!
Welcome to the University of Arizona Mineral MuseumThe Museum is dedicated to providing public education and the preservation of minerals and meteorites while also serving the research needs of professionals, students and collectors. The collection is world-wide in scope, but with specific emphasis on minerals from Arizona and Mexico.
Funded through Flandrau Science Center & Planetarium, and sponsored in part by Freeport-McMoRan Copper & Gold, Inc. and the Tucson Gem and Mineral Society
Meet the Trilobites
February 22nd, 2015
Meet the Trilobites – Arizona’s First Inhabitants Long before the dinosaurs ruled the earth, the trilobites ruled the seas. Ancient relatives of lobsters and horseshoe crabs, trilobites flourished in the warm seas that covered much of Arizona millions of years ago. “Meet the Trilobites – Arizona’s First Inhabitants,” the new exhibit at the Flandrau Science […]» Read more...
The Best of the Best
February 12th, 2014
THE BEST OF THE BEST: PRIZE MINERALS FROM THE VAULTS OF ARIZONA’S COLLECTORS More of the world’s top mineral collectors call Arizona home than anywhere else in the world. Never before have so many of these exquisite minerals, from so many of the finest collections, been brought together in one place. And better yet, you’ll […]» Read more...
The mineral litharge, chemical formula PbO, forms when lead ores such as galena oxidize. It gets its name from the Greek word lithargyros, for rock silver, because the mineral was produced when metallurgists separated silver from lead ores. It was first named in 1917, though its existence has likely been known for nearly 2000 years.