He was a volunteer with Rocky Mountain National Park, the city of Boulder parks and recreation divisions, and other groups, where he trained naturalists, led field trips, provided geologic counsel, ...

These mostly forest-covered mountains hold a unique geologic structure, the Boulder Batholith. Boulder Mountains home to unique batholith | | victoriaadvocate.com Skip to main content ...

Yes, it is geology that shapes our cherished playgrounds. Take, for example, the limestone mosaic called Shelf Road near Cañon City, or Eldorado Canyon near Boulder, or Rifle Mountain Park on the ...

A lone jogger moves across a bridge over the lake in Harlow Platts Community Park with the Flatirons in the background Thursday, March 25, 2021, in Boulder, Colo. (AP Photo/David Zalubowski) ...

These mostly forest-covered mountains hold a unique geologic structure, the Boulder Batholith. A batholith is a large mass of intrusive igneous rock that made its way to the surface.