Mineral: Staurolite
Locality: Pestsovye Keivy, Keivy Mountains, Kola Peninsula, Murmanskaja Oblast, Northern Region, Russia
Dimensions: 5.5 x 4.5 x 2 cm / main crystal: 3.9 cm
Description: Mass: 66 g
MIM number:2012
Well-formed six-fold twin with a small St. Andrew cross shaped twin near it.
Photographer: AINU / Augustin de Valence
All pictures, text, design © Forum FMF 2006-2024