Somewhere around Grand Junction, Colorado, nitrate concentrations in the Colorado River increase. A signal like this is usually the result of agricultural runoff, but water managers weren’t sure ...

Officials in Colorado are applauding after the federal government announced Monday Jan. 13 that it has completed a land ...

National Park Service officials said Chenoa Nickerson, 33, was swept into Havasu Creek above the Colorado River confluence around 1:30 p.m. Thursday. She wasn't wearing a life jacket. Nickerson ...

37.4 x 51.4 cm. (14.7 x 20.2 in.) Subscribe now to view details for this work, and gain access to over 18 million auction results. Purchase One-Day Pass ...

“Located at the confluence of Sweetwater Creek and the Colorado River, the 165± deeded acre Anderson Camps Ranch is a landmark Eagle County river holding,” the listing on Hall and Hall said.

Ouray National Wildlife Refuge and Canyonlands National Park before joining with the Colorado River. The confluence of the Green and Yampa Rivers in Dinosaur National Monument. Photo credit: EcoFlight ...

At the basin, the proposed 1,900-foot long Confluence River Walk would boast a sculpture garden, a large ampitheatre, a restaurant, gift shops, and public bathrooms. The project would be projected ...