Aquamarine: Miners who camp on Mount Antero often succumb to what they call “blue fever.” The hunt for this valuable gem, appearing like frozen sea water, can drive a man mad. It was ...

Rising more than 14,000 feet above the Arkansas River Valley, Mount Antero is considered the highest gem field in North America. The ultimate prize: blue crystals locked in the rock. State gem ...

DENVER (CBS4) - Sitting near the geographic center of Colorado is a secluded and serene body of water called Antero Reservoir. During the winter it is known for ice fishing and daily temperature ...

Antero Reservoir in Park County opens to boating Sunday, May 1, 2022 Colorado Parks and Wildlife and Denver Water. Fishing catch rules, safety, boat ramps info. Skip Navigation.

The National Weather Service in Boulder says that Antero Reservoir recorded a temperature of -50 degrees Fahrenheit on Wednesday morning.

Antero Reservoir is about 140 miles west southwest of the metropolitan area, located on the South Platte River Park County. In December of 2019, back-to-back lows of -48 were recorded by the same ...