4.4" Dark Green Malachite Crystals On Barite Blades Mineral Specimen Tiznit Morocco

Location: Tiznit Province, Morocco

Weight: 15 Ounces

Dimensions: 4.4 Inches Long, 2.9 Inches Wide, 2 Inches Thick

The item pictured is the one you will receive. 

Malachite is a mesmerising copper carbonate hydroxide mineral known for its vivid green colour and natural banded patterns. Celebrated for centuries, it has been used as a pigment, ornamental stone, and copper source, making it both culturally and scientifically significant. Its striking patterns and rich hues make malachite a prized specimen for collectors, jewellers, and mineral enthusiasts alike.

This mineral forms in the oxidised zones of copper deposits, where copper sulfides interact with water and carbon dioxide near the Earth’s surface. The resulting chemical reactions create its signature concentric layers and flowing bands, influenced by variations in copper concentration, trace elements, temperature, and pressure. Each specimen reflects the unique conditions of its formation, giving it a distinct visual character.

Morocco’s mineral-rich geology provides ideal conditions for malachite, particularly in regions with faults, shear zones, and hydrothermal activity that promote copper oxidation. The presence of carbonate-rich host rocks, such as limestone, further supports crystal growth. Moroccan malachite is especially valued for its deep green saturation, intricate banding, and natural elegance, making it one of the most sought-after copper minerals in the world.