Search results
Results From The WOW.Com Content Network
In 1922, six U.S. states signed the Colorado River Compact, which divided half of the river's flow to both the Upper Basin (the drainage area above Lee's Ferry, comprising parts of Colorado, New Mexico, Utah, and Wyoming and a small portion of Arizona) and the Lower Basin (Arizona, California, Nevada, and parts of New Mexico and Utah).
Six million years ago, [6] [7] the region around Horseshoe Bend was much closer to sea level, and the Colorado River was a meandering river with a nearly level floodplain. Between six [8] [9] and five [1] million years ago, the region began to be uplifted. This trapped the Colorado River in its bed, and the river rapidly cut downwards to ...
Cibola National Wildlife Refuge is a U.S. National Wildlife Refuge in the floodplain of the lower Colorado River between Arizona and California and surrounded by a fringe of desert ridges and washes. The refuge encompasses both the historic Colorado River channel as well as a channelized portion constructed in the late 1960s.
A visual journey along the Colorado River, from the headwaters to Mexico, that shows the environmental toll on the depleting resource.
Parker Dam holds back the Colorado River between Arizona and California and creates Lake Havasu. From the reservoir, water is pumped to the Colorado River Aqueduct and flows to Southern California ...
Facing the future with a dwindling Colorado River supply and intense pressure from the federal government, Arizona, California and Nevada have offered a plan to cut their water use significantly.
The Glen Canyon Bridge or Glen Canyon Dam Bridge is a steel arch bridge in Coconino County, Arizona, carrying U.S. Route 89 across the Colorado River.The bridge was originally built by the United States Bureau of Reclamation to facilitate transportation of materials for the Glen Canyon Dam, which lies adjacent to the bridge just 865 feet (264 m) upstream.
Havasu Creek is the second largest tributary of the Colorado River in Grand Canyon National Park. [5] The drainage basin for Havasu Creek is about 3,000 square miles (7,800 km 2). It includes the town of Williams, Arizona, and Grand Canyon Village. [6] Havasu Creek starts out above the canyon wall as a small trickle of snow run-off and rain water.