Alvord Desert : 無料・フリー素材/写真
Alvord Desert / BLM Oregon & Washington
| ライセンス | クリエイティブ・コモンズ 表示 2.1 |
|---|---|
| 説明 | While Steens Mountain looms to the west, the shimmering salt flats of the Alvord Desert unfold to the east. The Alvord Desert playa, which can be either wet or dry depending on the time of year, is one of the largest playas in Oregon—six miles wide and 11 miles long. Tens of thousands of years ago, a lake almost 200 feet deep covered the Alvord Desert and extended southward into Nevada. The old shoreline forms terraces along the edge of the valley, and deep under the desert floor are the same lava flows that make up the top of Steens Mountain.The Alvord playa is a popular venue for land sailing, glider flying and camping. More information on the area: www.blm.gov/or/districts/burns/recreation/alvord-mann.phpHow to visit: www.blm.gov/or/resources/recreation/site_info.php?siteid=5 |
| 撮影日 | 2015-07-14 08:50:19 |
| 撮影者 | BLM Oregon & Washington , Portland, America |
| タグ | |
| 撮影地 | |
| カメラ | NIKON D5200 , NIKON CORPORATION |
| 露出 | 0.004 sec (1/250) |
| 開放F値 | f/8.0 |
| 焦点距離 | 28 mm |