Montana Tech's Mineral Museum has been collecting specimens for more than a century and is open to the public Monday through ...

War-torn Ukraine sits on significant reserves of rare earth minerals critical to the world's most cutting-edge technologies.

While positive results continue for Pulsar Helium near Babbitt, the Legislature works to adopt temporary regulations in ...

Democratic legislators have introduced a bill to bar copper-nickel mines from developing within the same watershed as the ...

ST. PAUL — Minnesota legislators have introduced a bill to bar copper-nickel mines from developing within the same watershed ...

A Minnesota man, who was once an inmate at the Anoka County Jail, was awarded $2.75 million in a lawsuit settlement. Google Street View Image May 2024 © 2025 Google ...

Stacker believes in making the world’s data more accessible through storytelling. To that end, most Stacker stories are freely available to republish under a Creative Commons License, and we encourage ...

With funding from the Minnesota Legislature, the University is renovating the former Mineral Resources Research Center, vacant since 1988, along East River Road near Dinkytown. The Education Sciences ...

Kaolinite, smectite, and illite are mainly the result of clay alteration; this hydrothermal alteration of wall rock that contains the alteration minerals of kaolinite alteration (light-green-colored ...

Whether you’re looking for a $5 shimmering crystal necklace or a show-stopping $200,000 crystallized rock from an exotic location, the Tucson Gem, Mineral, & Fossil Shows have something for everyone.