130423-A-ON889-015 (Bennett’s Creek dredging) : 無料・フリー素材/写真
130423-A-ON889-015 (Bennett’s Creek dredging) / norfolkdistrict
| ライセンス | クリエイティブ・コモンズ 表示 2.1 |
|---|---|
| 説明 | SUFFOLK, Va. -- Pumps from the Army Corps of Engineers’ hopper dredge Currituck, based out of Wilmington, N.C., filters sand from Bennett's Creek to increase the depth from 2 to 6 feet. The shallow-draft dredging of the federal navigation channel here began April 20, 2013. The Currituck will place approximately 4,000 cubic yards of sand -- equivalent to 450 dump trucks of sand –-at the Craney Island Dredged Material Management Area in Portsmouth, Va. (U.S. Army photo/Pamela K Spaugy) |
| 撮影日 | 2013-04-23 00:07:04 |
| 撮影者 | norfolkdistrict , United States |
| タグ | |
| 撮影地 | |
| カメラ | Canon EOS 7D , Canon |
| 露出 | 0.008 sec (1/125) |
| 開放F値 | f/0 |
| 焦点距離 | 50 mm |