Green Cubic Fluorite Specimen with Stibnite & Pyrite, Yaogangxian Mine channeler Clear quartz crystal with double

Clear quartz crystal with double terminations

Location: Nagar

Light pink gemmy heulandite in sheaf crystals with chalcedony stalactites in a trimmed basalt pocket

often used in jewelry and as amulets

with clear apophyllite and chalcedony spheres (on the surface)

Green Cubic Fluorite Specimen with Stibnite & Pyrite, Yaogangxian Mine channeler Clear quartz crystal with doubleStriking specimen of translucent green Fluorite from the renowned Yaogangxian Mine, associated with lustrous black metallic Sb bearing sulfosalt crystals in the stibnite group, with minor pyrite. The sharply striated crystals display a dramatic contrast against the softly translucent fluorite, exhibiting subtle bronze to reddish internal reflections characteristic of berthierite (a rarer mineral associated with complex antimony rich hydrothermal