SOLD
MD-157193
Mordenite
Small Cabinet, 7.2 x 5.8 x 5.3 cm
San Juan, Argentina
SOLD
Mordenite is a little-known, rare zeolite (Hydrated Calcium Sodium Potassium Aluminum Silicate), represented in this Argentine specimen by a fuzzy carpet of countless tiny acicular crystals that completely cover the inside of this geode. New find!