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| 29-Sep-2019 | |
PSM - quartz after fluorite
From Tubussis, Erongo, Namibia.
Found 2008.
The green crystals are quartz psm after fluorite.
Specimen size 9 x 9 x 4 cm.
| Full EXIF Info | |
| Date/Time | 29-Sep-2019 21:08:34 |
| Make | Canon |
| Model | Canon EOS 5DS R |
| Flash Used | No |
| Focal Length | 100 mm |
| Exposure Time | 0.50 sec |
| Aperture | f/22 |
| ISO Equivalent | 400 |
| Exposure Bias | 0.00 |
| White Balance | 0 |
| Metering Mode | multi spot (3) |
| JPEG Quality | |
| Exposure Program | program (1) |
| Focus Distance | |