Excellent Gem Rough Chrysoprase from Southeastern Europe.
Excellent Chrysoprase from Southeastern Europe.
A rare 156 carats sapphireruby from India. (Collection of Petros Solomonidis , Greece)
Conichalcite (green) and arseniocrandalite (light bluish) from Lavrion ,Attiki , Greece
Beautiful pyromorphite from China.
A honey-colored wulfenite crystal cluster from Los Lamentos,Mexico.
Azurite (blue mineral) + Malachite (green mineral). What Nature creates in the best mineralogical laboratory on Earth : Lavrion , Attiki , Greece
Smoky Quartz (gem quality) from Serres Co. , Macedonia , Greece
Cavansite coming out of fissure in volcalic rock and standing on microstilbite crystals,India.
Perfect cerussite crystal with minor galenite from Morocco