US Coast Survey City of San Francisco and its Vicinity (1857) : 無料・フリー素材/写真
US Coast Survey City of San Francisco and its Vicinity (1857) / Erica _ Fischer
| ライセンス | クリエイティブ・コモンズ 表示 2.1 |
|---|---|
| 説明 | Reproduction of Coast Survey T-Sheet 687 on display at the Exploratorium field station.It has approximately the format of the 1891 reprint but the lettering style of the original 1859 publication, and a credit for assistance by David Kerr who I don't think is mentioned in either published map. |
| 撮影日 | 2011-11-17 19:42:50 |
| 撮影者 | Erica _ Fischer |
| タグ | |
| 撮影地 | San Francisco, California, United States 地図 |
| カメラ | Nexus S , google |
| 露出 | 0.071 sec (1/14) |
| 開放F値 | f/2.6 |
| 焦点距離 | 37 deg 47' 50.00" N |