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Constructed between 1956 and 1966 by the United States Bureau of Reclamation, Glen Canyon Dam on the Colorado River was a project of immense proportions. Even before the non-stop pouring of 5 million yards of concrete began, much work had to be accomplished. The town of Page, Arizona was established on a windswept mesa to house workers and their families, and the 1,028-foot Glen Canyon Bridge was built to carry men, materials, and equipment to the dam site. Though the dam has proven a controversial structure throughout its history, the massive undertaking of its construction was an undeniable triumph of ingenuity and determination.
The epic story of the fastest boat ride in history, on a hand-built dory named the "Emerald Mile," through the heart of the Grand Canyon on the Colorado river.
This Is Dinosaur was first published in 1955, in the midst of a bitter controversy over the proposed construction of dams at Echo Park. The outcome of the controversy--a congressional vote to prohibit the dams--"set in brass the principle that any part of the national park system should be immune from any sort of intrusion and damage," wrote Wallace Stegner in the 1985 edition of the book. Reprinted with new color photographs, This Is Dinosaur still stands as a classic introduction to the historic, scenic, archeological, and biological resources of the Monument by an impressive array of writers. Contains the following essays: "The Marks of Human Passage" by Wallace Stegner "Geological Exhibit" by Eliot Backwelder "The Natural World of Dinosaur" by Olaus Murie and Joseph W. Penfold "The Ancients of the Canyons" by Robert Lister "Fast Water" by Otis "Dock" Marston "A Short Look at Eden" by David Bradley "The National Park Idea" by Alfred A. Knopf
Recent studies of past climate and streamflow conditions have broadened understanding of long-term water availability in the Colorado River, revealing many periods when streamflow was lower than at any time in the past 100 years of recorded flows. That information, along with two important trends-a rapid increase in urban populations in the West and significant climate warming in the region-will require that water managers prepare for possible reductions in water supplies that cannot be fully averted through traditional means. Colorado River Basin Water Management assesses existing scientific information, including temperature and streamflow records, tree-ring based reconstructions, and climate model projections, and how it relates to Colorado River water supplies and demands, water management, and drought preparedness. The book concludes that successful adjustments to new conditions will entail strong and sustained cooperation among the seven Colorado River basin states and recommends conducting a comprehensive basinwide study of urban water practices that can be used to help improve planning for future droughts and water shortages.
Outlines the role of science in restoring or otherwise altering unwanted downstream effects of dams, including eroding river banks, changes in waterfowl habitat, threats to safe recreational use, and the loss of river sand bars, examining seven selected areas of the country -- the upper Salt River in central Arizona; the Snake River in Idaho, Oregon and Washington; the Rio Grande in New Mexico and Texas; the Chattahoochee River in Georgia; the Platte River in Wyoming, Colorado and Nebraska; the Green River in Utah; and the Colorado River in Arizona -- to focus on specific downstream effects of dams and the management issues related to their operation.
“Wonderfully written…Mr. Owen writes about water, but in these polarized times the lessons he shares spill into other arenas. The world of water rights and wrongs along the Colorado River offers hope for other problems.” —Wall Street Journal An eye-opening account of where our water comes from and where it all goes. The Colorado River is an essential resource for a surprisingly large part of the United States, and every gallon that flows down it is owned or claimed by someone. David Owen traces all that water from the Colorado’s headwaters to its parched terminus, once a verdant wetland but now a million-acre desert. He takes readers on an adventure downriver, along a labyrinth of waterways, reservoirs, power plants, farms, fracking sites, ghost towns, and RV parks, to the spot near the U.S.–Mexico border where the river runs dry. Water problems in the western United States can seem tantalizingly easy to solve: just turn off the fountains at the Bellagio, stop selling hay to China, ban golf, cut down the almond trees, and kill all the lawyers. But a closer look reveals a vast man-made ecosystem that is far more complex and more interesting than the headlines let on. The story Owen tells in Where the Water Goes is crucial to our future: how a patchwork of engineering marvels, byzantine legal agreements, aging infrastructure, and neighborly cooperation enables life to flourish in the desert—and the disastrous consequences we face when any part of this tenuous system fails.