Silicates[12 from 152] Andalusite. Large phenocrysts of prismatic crystals of cherry-brown andalusite in the light-gray quartz-feldspar-muscovite rock.
The name, a brief visual description:
Andalusite.
Large phenocrysts of prismatic crystals of cherry-brown andalusite in the light-gray quartz-feldspar-muscovite rock.
Sample size:
Ore is polished. 13*8*4 cm 0,486 kg.
Place of sampling:
Ormizan field, Turkestan Range, South Kyrgyzstan.
