Longest Underground Belt Conveyor in the World, Frick Coal Mines, Fayette County, Pa. | Coal Cutting Machine, Frick Mine, Fayette County, Pa. : 無料・フリー素材/写真
Longest Underground Belt Conveyor in the World, Frick Coal Mines, Fayette County, Pa. | Coal Cutting Machine, Frick Mine, Fayette County, Pa. / smallcurio
| ライセンス | クリエイティブ・コモンズ 表示 2.1 |
|---|---|
| 説明 | Pub. by Uniontown News Agency & Co., Uniontown, Pa. 68763"Tichnor Quality Views" Made only by Tichnor Bros., Inc., Boston, Mass. |
| 撮影日 | 2021-01-02 19:13:11 |
| 撮影者 | smallcurio , Austin, TX |
| タグ | |
| 撮影地 | |
| カメラ | NIKON D300S , NIKON CORPORATION |
| 露出 | 0.013 sec (1/80) |
| 開放F値 | f/4.5 |
| 焦点距離 | 50 mm |