Fluorite w Pyrite & Aragonite - Mineral aepyornis fossil geological processes introduce silica-rich fluids

geological processes introduce silica-rich fluids into the rock where crocidolite is present

fibrous crystal habit

In addition to its characteristic bursts of delicate needles

It isn't perfect

filling it

Fluorite w Pyrite & Aragonite - Mineral aepyornis fossil geological processes introduce silica-rich fluidsMined from: Sidi Ayad, Jebel Tissalatine, Tinejdad, Errachidia Province, Dra Tafilalet, Morocco Description: This striking specimen from Morocco presents a unique interplay of three distinct minerals: sharp fluorite crystals perched atop a glittering matrix of druzy pyrite, all accentuated by delicate sprays of aragonite. The fluorite exhibits a glassy clarity with well defined cubic forms, while the pyrite matrix shimmers with fine metallic luster,