A mineralogically interesting sample of pegmatite with a black grain of cassiterite, white pearly lustrous amblygonite and pink and blue tourmaline. Another interesting feature is the grain of beige amblygonite, which is being replaced by blue tourmaline.
Pegmatites, Oxides, Phosphates, Silicates, Medium
Cassiterite, elbaite, amblygonite
$29
Availability: In stock
Location: Czech Republic, New Village near Křemže
Dimension: 30 × 46 × 85 mm
