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| 17-MAR-2014 | stan wojick |
These lichens only grow where the air is absolutely pure with no pollutants. They are one of nature's canaries in the coal mine.
| Full EXIF Info | |
| Date/Time | 17-Mar-2014 09:50:42 |
| Make | Nikon |
| Model | NIKON D300 |
| Flash Used | No |
| Focal Length | 22 mm |
| Exposure Time | 1/159 sec |
| Aperture | f/6.3 |
| ISO Equivalent | 200 |
| Exposure Bias | -0.33 |
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| Metering Mode | |
| JPEG Quality | |
| Exposure Program | |
| Focus Distance | |
Copyright Stan Wojick 2014