Beneath the murky green waters on the north end of Lake Powell, entombed within the tons of silt that have been carried down the Colorado River over the years, lies a 26,000-ton pile of un-remediated uranium mill tailings. It’s just one polonium-, bismuth-, thorium-, and radium-tainted reminder of the way the uranium industry, enabled by the federal government, ravaged...
Learn MoreIn 1963, Glen Canyon was pronounced dead. Glen Canyon Dam had submerged its fabled grottoes, Ancestral Puebloan cliff dwellings and slickrock chutes beneath the stagnant water of Lake Powell, and forever altered the ecology of the Grand Canyon just downstream. For wilderness lovers, the 710-foot-tall concrete wall stuck out of the Colorado River like a middle finger — an...
Learn MoreThe canyon and mesa country north of the San Juan River in the four corners region holds many archaelogical sites where ancestors of today’s Pueblo Indian tribes lived. Round, square, and D-shaped towers grouped at canyon heads most vividly mark once thriving communities. Many dwellings stood right on the canyon rim, and some structures were built atop isolated or...
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