| 翻訳と辞書 |
| Canyons of the Escalante ： ウィキペディア英語版 |
Canyons of the Escalante
The Canyons of the Escalante is a collective name for the erosional landforms created by the Escalante River and its tributaries, the Escalante River Basin. Located in southern Utah in the western United States, these sandstone features include high vertical canyon walls, water pockets, narrow slot canyons, domes, pedestals, arches, and natural bridges. This area, extending over 1500 square miles (3900 km²) and rising in elevation from 3600 feet (1100 m) to over 11,000 feet (3350 m), is one of the three main sections of the Grand Staircase-Escalante National Monument, is part of the Glen Canyon National Recreation Area, and borders the adjacent Capitol Reef National Park. It is an increasingly popular recreational destination in Utah's Canyon Country.
== Geography ==
The headwaters of the Escalante River are located on the slopes of the Aquarius Plateau, in Utah's Garfield County, just west of the town of Escalante. North and Birch Creeks merge to form the official〔(Escalante River Watershed (PDF) )〕 start of the river and, just below the town, is joined by the flow of Pine Creek. From there the river runs southeast for over 65 miles (130 km) 〔(Hydrology of the Escalante River )〕 before meeting the Colorado River, in Kane County. The lower section of the river, southeast of Coyote Gulch, is now beneath the surface of Lake Powell.
Numerous side canyons also feed the main river, accounting for the large size of the basin. From the west, the major tributaries are Harris Wash, Twentyfive Mile Creek, Coyote Gulch, Fortymile Gulch, and Fiftymile Creek, along with the smaller Phipps, Fence, Scorpion, Davis, Clear, and Indian Creeks. Most of these larger creeks flow from the top of the Kaiparowits Plateau or from the base of its eastern edge, the Straight Cliffs. An even greater number of tributaries flow in from the north and east, including Death Hollow and Calf Creeks, the combined Boulder and Deer Creeks, The Gulch, Wolverine and Silver Falls Creeks, and Choprock, Moody, Stevens, and Cow Canyons. Streams from the north flow from Boulder Mountain, while those from the northeast originate in the Circle Cliffs area, near the Waterpocket Fold in Capitol Reef National Park.
抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』
■ウィキペディアで「Canyons of the Escalante」の詳細全文を読む
スポンサード リンク
| 翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|