Nice relatively large cavity with thomsonite from the classic Folknáře locality. A 6 cm large cavity of spherical crystalline aggregates of the zeolite thomsonite.
Localities, Czech Republic, Mineral Classification, Silicates, Size, Medium
Thomsonite
$17
In stock
Location: Folknáře, Czech Republic
Dimension: 70 × 90 × 100 mm
