Most mountain ranges formed by continental collisions are eventually worn down by erosion or reshaped by later tectonic events.

The Bitterroot Ecosystem has no known resident grizzlies, but wildlife managers have confirmed the presence of bears roaming through the 44,000-square-mile landscape.

Nestled in the Bitterroot Mountains of Idaho, this six-block wonderland features Victorian architecture, fascinating museums, and outdoor adventures all within a National Historic District.

Bogus Basin opened a new Skytrac quad on Tuesday as they replaced a 50-year-old lift and unlike in past seasons this lift will spin every day of the week.

The California mountain range can be seen for miles around yet is closed to the public almost all of the time.

Complete Guide to Big Hole National Battlefield in Montana, including things to do, history, nearby lodging and camping, ...

The Sharrott Creek fire in the Bitterroot Mountains west of Stevensville maintained size at just over 1,000 acres through the weekend after having rampaged through timber for hours after ignition ...

Trapper may be the highest peak in the Bitterroot Range, but there are lots of other jagged points in the mountains. This view looks west. Mike Pierre, Courtesy photo ...

Great News! The Feds Must Proceed with Grizzly Bear Recovery in the Bitterroot Mountains Wilderness - CounterPunch.org November 22, 2023 ...

The Bitterroot Mountains hold the snow in early spring. (Martin Kidston/Missoula Current file) Laura Lundquist (Missoula Current) Even though grizzlies have already been there, the Interagency Grizzly ...

Just east of the Frank, US Critical Materials Corp. (USCMC) recently announced that rare earth samples from the Bitterroot Mountains report grades exceeding any other domestic rare earth resource.

A mining company has identified potentially lucrative deposits of rare earth elements tucked in the Bitterroot Mountains near the Idaho-Montana border. These metallic elements are used in ...