Columnar Basalt, Brewton Road : 無料・フリー素材/写真
Columnar Basalt, Brewton Road / brewbooks
| ライセンス | クリエイティブ・コモンズ 表示-継承 2.1 |
|---|---|
| 説明 | Columnar Basalt part of the Columbia River Basalt GroupThis basalt forms in columns which are oriented vertically, with the polygons (in this case mainly hexagons) forming as the basalt cools and shrinks. A similar phenomena occurs with needle ice or pipkrake ice crystals.Basaltdescending on Brewton Road towards West bar, Kittitas County, Washingtoni090708 182 |
| 撮影日 | 2008-09-06 16:55:58 |
| 撮影者 | brewbooks , near Seattle, USA |
| タグ | |
| 撮影地 | Trinidad, Washington, United States 地図 |
| カメラ | Canon PowerShot SD850 IS , Canon |
| 露出 | 0.003 sec (1/400) |
| 開放F値 | f/4.0 |
| 焦点距離 | 14506.66667 dpi |