Patchy apatite-clinochlore(-quartz-lazulite)
mobilizate -
Höllkogel, Alpl, Styria, Austria
Description: Very coarse grained mobilizate composed
of apatite (white) and clinochlore (green).
At the top right part the white apatite is replacing grey apatite.
Locality: Höllkogel, Alpl, Freßnitzgraben, Krieglach,
Fischbacher Alpen, Styria, Austria.
References:
Sample details: Collected 1.3.1997. Polished slab.
Field of view 12 cm. Sample AN218 (HK010).
last changes: 23.6.2005
Enlargement of the top right part. A white apatite crystal is replacing
grey to black, banded apatite.
The white apatite crystal overgrows sheet silicates which were
former incorporated in the grey apatite.
Field of view 3.1 cm.