Orthoclase ps. leucite Loucná, Karlovy Vary Region, ...
Description:
Orthoclase ps. leucite Loucná, Karlovy Vary Region, Bohemia, Czech Republic 3.1 x 3.5 cm A classic pseudomorph of K-feldspar after a trapezohedral leucite crystal.
All pictures, text, design © Forum FMF 2006-2024