BLM geologist John Hoppe instructing on how to gold pan : 無料・フリー素材/写真
BLM geologist John Hoppe instructing on how to gold pan / BLM Alaska
| ライセンス | クリエイティブ・コモンズ 表示 2.1 |
|---|---|
| 説明 | Almost 1,500 Anchorage-area sixth-graders and 270 adult participants spent the week learning about gold panning, fly tying, hydrology, bear safety, and atlatl hunting, during the 45th annual Outdoor Week held on the public lands surrounding the Campbell Creek Science Center. The event introduces sixth graders to outdoor recreation and natural resources careers. Joining the BLM organizers were 19 partner organizations and 90 volunteers.BLM geologist John Hoppe instructing on how to gold pan.Photo by Lisa Gleason (BLM) |
| 撮影日 | 2019-05-17 11:00:37 |
| 撮影者 | BLM Alaska |
| タグ | |
| 撮影地 | |
| カメラ | ILCE-7RM3 , SONY |
| 露出 | 0.008 sec (1/125) |
| 開放F値 | f/4.5 |
| 焦点距離 | 101 mm |