Grey apatite mobilizates - Höllkogel, Alpl, Styria, Austria


           
Description: Pale blue lazulite is crosscut by two shear zones (bottom left to top right), filled with grey apatite + muscovite.
The left shearzone contains some lazulite clasts. Cracks filled with black apatite + muscovite are emanating from the shearzones,
possible representing "antiriedel" shears?
Locality: Höllkogel, Alpl, Freßnitzgraben, Krieglach, Fischbacher Alpen, Styria, Austria.
References:
Sample details: Collected 2000. Field of view 14 cm. Polished slab. Sample AN236 (HK026).
last changes: 23.6.2005