Today, most of the meteorite is on display at the California State Minerals and Mining Museum in Mariposa, writes.

(Photo courtesy the California State Minerals and Mining Museum ... The Historical Society of the Pomona Valley on Feb. 16 will hold four tours of the historic Phillips Mansion, 2640 Pomona ...

Social and environmental groups sued last year saying the $1.8 billion Hell’s Kitchen project could cause water and air ...

Chinese electric carmaker BYD acquired mineral rights for two plots of land in a lithium-rich part of Brazil in 2023, ...

The struggle is particularly acute for mining companies in the middle stages of development, which is known in the industry as the “valley of death.” The Globe’s mining reporter Niall McGee ...

The current owners of the Sunshine Mine complex, near Kellogg, Idaho, are working on a plan to reopen the mine in about five ...

(Photo by David Allen, Inland Valley Daily Bulletin/SCNG) Pomona Queen was first a citrus crate label, then the title of a 1992 noir novel set in the Pomona Valley and later a song by a local rock ...

Oppidan proposes a tech park in Apple Valley with five data centers on a former mining site. The 860,000-sq.-ft. project ...

A Cal Poly Pomona chemistry professor has been honored for her mentoring work. Chantal Stieber has won the Presidential Award for Excellence in Science, Mathematics and Engineering Mentoring ...