Blue Star Spring scalloped geyserite margin (early afternoon, 3 June 2014) : 無料・フリー素材/写真
Blue Star Spring scalloped geyserite margin (early afternoon, 3 June 2014) / James St. John
| ライセンス | クリエイティブ・コモンズ 表示 2.1 |
|---|---|
| 説明 | Blue Star Spring is an irregularly-shaped hot spring in the Old Faithful Group of the Upper Geyser Basin in Yellowtone, Wyoming, USA. Its dimensions are about 3.5 by 4.5 meters. A thin projecting ledge of geyserite / siliceous sinter borders the pool. Part of this ledge was broken when a buffalo once stepped on it - buffalo bones are present at the bottom of the spring. Overflow drains from the southeastern corner of the spring and heads ~northeast toward the Firehole River. Blue Star Spring eruptions are rare. Bubbling, vent flaming, and occasional heavy overflow events are known. |
| 撮影日 | 2014-04-03 13:18:41 |
| 撮影者 | James St. John |
| タグ | |
| 撮影地 |