Page:Title 3 CFR 2000 Compilation.djvu/199

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Proclamations Proc. 7374 Proclamation 7374 of November 9, 2000 Vermilion Cliffs National Monument By the President of the United States of America A Proclamation Amid the sandstone slickrock, brilliant cliffs, and rolling sandy plateaus of the Vermilion Cliffs National Monument lie outstanding objects of sci- entific and historic interest. Despite its arid climate and rugged isolation, the monument contains a wide variety of biological objects and has a long and rich human history. Full of natural splendor and a sense of solitude, this area remains remote and unspoiled, qualities that are essential to the protection of the scientific and historic objects it contains. The monument is a geological treasure. Its centerpiece is the majestic Paria Platoam a grand terrace lying between two great geologic structures, the East Kaibab and the Echo Cliffs monoclines. The Vermilion Cliffs, which lie along the southern edge of the Paria Plateau, rise 3,000 feet in a spectac- ular escarpment capped with sandstone underlain by multicolored, actively eroding, dissected layers of shale and sandstone. The stunning Paria River Canyon winds along the east side of the plateau to the Colorado River. Ero- sion of the sedimentary rocks in this 2,500 foot deep canyon has produced a variety of geologic objects and associated landscape features such as am- phitheaters, arches, and massive sandstone walls. In the northwest portion of the monument lies Coyote Buttes, a geologically spectacular area where crossbeds of the Navajo Sandstone exhibit colorful banding in surreal hues of yellow, orange, pink, and red caused by the pre- cipitation of manganese, iron, and other oxides. Thin veins or fins of cal- cite cut across the sandstone, adding another dimension to the landscape. Humans have explored and lived on the plateau and surrounding canyons for thousands of years, since the earliest known hunters and gatherers crossed the area 12,000 or more years ago. Some of the earliest rock art in the Southwest can be found in the monument. High densities of Ancestral Puebloan sites can also be found, including remnants of large and small villages, some with intact standing walls, fieldhouses, trails, granaries, bur- ials, and camps. The monument was a crossroad for many historic expeditions. In \177776, the Dominguez-Escalante expedition of Spanish explorers traversed the monu- ment in search of a safe crossing of the Colorado River. After a first attempt at crossing the Colorado near the mouth of the Paria River failed, the ex- plorers traveled up the Paria Canyon in the monument until finding a steep hillside they could negotiate with horses. This took them out of the Paria Canyon to the east and up into the Ferry Swale area, after which they achieved their goal at the Crossing of the Fathers east of the monument. Antonio Armijo's \177829 Mexican trading expedition followed the Dominguez route on the way from Santa Fe to Los Angeles. Later, Mormon exploring parties led by Jacob Hamblin crossed south of the Vermilion Cliffs on missionary expeditions to the Hopi villages. Mormon pioneer John D. Lee established Lee's Ferry on the Colorado River just south of the monument in \17787\177. This paved the way for homesteads in the monument, still visible in remnants of historic ranch structures and associ-