• Foid-Syenite (sample 2b)
  • Foid-Syenite (sample 2a)
  • Foid-Syenite (sample 1b)
  • Foid-Syenite (sample 1a)
  • Labradorite with Schiller effect
  • Rhombohedral feature of Calcite
  • Brown Scoria with phenocrysts
  • Trypophobic Scoria
  • Cluster of Calcite crystals
  • Polished Septarian nodule
  • Limonite-coated tabular Baryte crystals
  • Interplay of Quartz and Rhodochrosite
  • Foid-Syenite from Ditrău Alkaline Massif (D1bis)
  • Foid-Syenite from Ditrău Alkaline Massif (D3)
  • Foid-Syenite from Ditrău Alkaline Massif (D2)
  • Foid-Syenite from Ditrău Alkaline Massif (D1)
  • Spinel crystals on Marble matrix
  • Micaceous sandstone (quartz arenite)
  • Kyanite crystals on matrix
  • Fluorite under UV light
  • Polished ore sample of Pyrite and Chalcopyrite
  • Epidote Gneiss (metamorphic rock)
  • Pyrolusite and Limonite from Iacobeni
  • Polished Amethyst and Quartz