13.00USD
1 1/4" x 1", 3.2cm x 2.5cm. A lovely crystal of Apophyllite, a hydrous Potassium Calcium Silicate, perched on a minor matrix of Chalcedony and smaller Apophyllite crystals from the Deccan Trap Basalt Flow in West-Central India. Perfectly doubly terminated and fully striated. A wonderful example of a fairly common mineral, and quite attractive in the cabinet!
Specimen comes mounted and labeled, ready for your display.