San Juan River, Utah : 無料・フリー素材/写真
San Juan River, Utah / Ken Lund
| ライセンス | クリエイティブ・コモンズ 表示-継承 2.1 |
|---|---|
| 説明 | The San Juan River is a significant tributary of the Colorado River in the southwestern United States, about 383 miles (616 km) long. The river drains an area of about 24,600 square miles (64,000 km2) in southwestern Colorado, northwestern New Mexico, southeastern Utah, and a small part of northeastern Arizona. The average flow of the San Juan River at Bluff is about 2,200 cubic feet per second (62 m3/s) and the highest discharge ever measured was about 70,000 cubic feet per second (2,000 m3/s) on September 10, 1927.The San Juan River joins the Colorado River at Lake Powell, a huge reservoir, and in fact the westmost (and lowest) miles of the San Juan River are impounded by Lake Powell and the Glen Canyon Dam. Most of the San Juan River lies in San Juan County, New Mexico and San Juan County, Utah, which share a boundary of one point at the Four Corners. The San Juan River lies just a few miles northeast of the Four Corners point.The San Juan River meanders through many horseshoe bends and other windings, sometimes meandering as much as 5 miles (8.0 km) within a one-mile distance "as the crow flies" (airline miles), such as in Utah's Goosenecks State Park. The San Juan River flows into the Colorado River at the center of Lake Powell.en.wikipedia.org/wiki/San_Juan_River_(Colorado_River)en.wikipedia.org/wiki/Wikipedia:Text_of_Creative_Commons_... |
| 撮影日 | 2014-05-16 07:35:41 |
| 撮影者 | Ken Lund , Reno, Nevada, USA |
| タグ | |
| 撮影地 | Utah, United States 地図 |
| カメラ | Canon PowerShot SX280 HS , Canon |
| 露出 | 0.004 sec (1/250) |
| 開放F値 | f/4.0 |
| 焦点距離 | 16393.44262 dpi |