Galena fossils - Indicates high-temperature and high-pressure

- Indicates high-temperature and high-pressure metamorphism during the Himalayan orogeny

- Age: Approximately 250-300 million years old (Permian-Triassic era)

Weight: 25 Grams

Location : Madagascar

Galena fossils - Indicates high-temperature and high-pressureSiz: 6 X 2. 5 X 4 Weight: 100 Gram Location: USA Product Description Galena is a lead sulfide mineral recognized for its bright metallic luster, silver grey color, and distinctive cubic crystal formations. It commonly occurs in well defined cubes, masses, or crystalline aggregates with highly reflective surfaces. Composed of lead sulfide (PbS), galena has a hardness of 2. 52. 75 on the Mohs scale and a notably high specific gravity, giving it a