Malachite Pseudomorph after Azurite - Milpillas Mine, Sonora, Mexico

MS133

Malachite Pseudomorph after Azurite - Milpillas Mine, Sonora, Mexico

Dimensions: 42x25x9mm

Weight: 11g

SKU: MS133

Overview:
Malachite Pseudomorph after Azurite from the Milpillas Mine in Sonora, Mexico, is an extraordinary mineral specimen showcasing the remarkable process of pseudomorphism. In this specimen, Malachite has replaced Azurite, retaining the original crystal shape of Azurite while adopting the vivid green hues and properties of Malachite. This unique transformation results in a specimen that is both visually stunning and geologically intriguing, reflecting the dynamic nature of mineral formation.

Scientific Insights:
Chemical Composition: This pseudomorph involves Malachite, a copper carbonate hydroxide, replacing Azurite, another copper carbonate mineral. The process preserves the structure of the original Azurite while altering its chemical composition.

Mohs Hardness: Malachite has a hardness of about 3.5 to 4 on the Mohs scale, indicating a softer nature typical of carbonate minerals.

Specific Gravity: The specific gravity of Malachite ranges from 3.6 to 4, which is consistent with its composition.

Crystal System: While Malachite crystallises in the monoclinic system, in pseudomorphs after Azurite, it adopts the original crystal structure of the Azurite, also monoclinic.

Formation and Locality: The Milpillas Mine is renowned for its copper minerals, particularly Azurite and Malachite. The unique conditions in this mine allow for the occurrence of these spectacular pseudomorphs, where Malachite replaces Azurite while retaining its original form.

Metaphysical Aspects:
Malachite Pseudomorph after Azurite is believed to combine the metaphysical properties of both minerals. Malachite is associated with protection and healing, while Azurite is thought to enhance creativity and intuition. The merging of these two minerals is believed to offer a powerful tool for transformation and insight.

The Malachite Pseudomorph after Azurite from the Milpillas Mine is not only a remarkable geological phenomenon but also a visually captivating specimen. It stands as a testament to the ever-changing and dynamic world of mineralogy, making it a prized addition to any collection.