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Tahquamenon Watershed, Seney National Wildlife Refuge and Niagara Escarpment, Michigan - All Skill Levels Workshop |
| Date: 18 August 2011 |
| Camera: NIKON D3S |
| Lens Focal Length: 600mm |
| Shutter Speed: 1/400 |
| Aperture: f/7.0 |
| ISO: 560 |
![]() Water Tank Lakes Area at Dawn |
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