Serandite and Aegirine Crystal Cluster | 10.9 gr Specimen | Poudrette Quarry, Mont Saint-Hilaire, Canada Allende But the difference is that

But the difference is that metamorphic volcano-sediments are also present and ore bearing

This eroded crater is marked by a 5

Formation:

Weight: 298 grams / 10

Serandite and Aegirine Crystal Cluster | 10.9 gr Specimen | Poudrette Quarry, Mont Saint-Hilaire, Canada Allende But the difference is thatThis combination of Serandite and Aegirine from Poudrette Quarry, Mont Saint Hilaire (MSH), Quebec, is considered one of Canada's classic mineral associations. Renowned for its extraordinary mineral diversity, this quarry has produced some of the world's finest specimens of both minerals. Serandite forms beautiful salmon pink to orange pink prismatic crystals, while Aegirine grows as glossy black, often sharply terminated blades, that may occur