22.00USD
1" x 7/8", 2.5cm x 2.2cm. A thick, bright cherry-red crystal cluster of Realgar, a Sulfide of Arsenic, with a coating of bright yellow Orpiment, also a Sulfide of Arsenic (different valences), from high in the Andes Mountains of Peru.
A lovely display specimen!
Specimen comes mounted and labeled, ready for your display.