Heulandite - Ahmednagar, India

MS048

Heulandite, Ahmednagar, India

Dimensions: 75x67mm

Weight: 33g

SKU: MS048

Overview:
Discover the exceptional Heulandite, a prominent member of the zeolite group, from Ahmednagar, India. Zeolites are renowned for their unique crystalline structures. India, particularly the region of Ahmednagar, is celebrated for its diverse range of zeolites, each displaying distinct and captivating crystal habits. Heulandite, with its striking formations and aesthetic appeal, is a standout among these natural treasures.

Scientific Insights:
Chemical Composition: Heulandite's complex formula is often represented as,(Na/Ca/K)_5-6[Al_8-9 Si_27-28 O₇₂] · nH₂O a composition that includes calcium, sodium, aluminium, silicon, and water molecules. This results in a unique framework structure typical of the zeolite family.

Mohs Hardness: This mineral has a hardness of about 3.5 to 4 on the Mohs scale, indicating a relatively soft texture.

Specific Gravity: Heulandite's specific gravity ranges from 2.2 to 2.4, reflecting its porous nature.

Crystal System: Crystallizing in the monoclinic system, Heulandite is notable for its tabular, often wedge-shaped crystals that frequently form in striking clusters.

Formation and Locality: The Heulandite from Ahmednagar, India, originates in basaltic rock formations, a product of volcanic activity. These rocks are part of the Deccan Traps, an extensive volcanic province known for its abundance of high-quality zeolites, making this region a hub for zeolite collectors and enthusiasts.

Metaphysical Aspects:
In the metaphysical realm, Heulandite is often associated with creativity and emotional release. It is believed to be beneficial in meditation and spiritual exploration, resonating with those seeking a deeper metaphysical connection with minerals.

This Heulandite specimen represents not just the beauty of the zeolite group but also the rich geological diversity found in India. Its allure lies in both its visual appeal and its significance as a piece of the Earth's natural history.