Loellingite
Loellingite is a rare gray mineral with beautiful metallic inclusions. In Poland, it can can be found in the Golden Mountains, Rudawy Janowickie, and the Jizera Mountains.
Loellingite is a rare gray mineral with beautiful metallic inclusions. In Poland, it can can be found in the Golden Mountains, Rudawy Janowickie, and the Jizera Mountains.
