Nepheline, leucite, pyroxene group
Ringseitert, Kirchweiler, Daun, Eifel, Rhineland-Palatinate, Germany
50X
A pink hexagonal prism of nepheline (center), a colourless leucite trapezohedron (top left) and dark olive translucent tabular pyroxene crystals (possibly enstatite). The specimen contains also apatite needles (not visible here). (Author: prcantos)
| Dimensions: | 1600 x 1200 |
| File size: | 460.24 kbytes |
| Taken on: | |
| Camera model: | |
| Shutter speed: | |
| Focal length: | |
| Aperture: | |
| Flash: | |
| ISO: |