Horseshoe Bend, Glen Canyon, Lake Powell, Page My Arizona adventure continued up north – starting from Tucson, through Sedona ...

Lake Powell has shimmered between red canyon walls along the Arizona-Utah border since Glen Canyon Dam was completed in the 1960s. Environmental activists, who have long urged federal officials to ...

The pay-to-play mentality has been flipped on its head along a 15.5-mile stretch of the Colorado River south of Glen Canyon Dam in Arizona. Rather than forking ... into a secure freezer at the Navajo ...

Today’s comments on a draft environmental assessment urge the Bureau of Reclamation to ensure flows from Glen Canyon Dam are cold enough to prevent ... George Andrejko, Arizona Game And Fish ...

GRAND CANYON NATIONAL PARK, Ariz.— Federal researchers reported Wednesday that despite last fall’s eradication efforts the number of invasive smallmouth bass more than doubled in the Colorado River ...

Within Grand Canyon ... at Glen Canyon, named Lees Ferry. When the use of automobiles became more popular starting in the 1920s, officials in Arizona and Utah recognized the need for a bridge ...