Natural Green Apophyllite with Stilbite and Heulandite Matrix – 170 g

This natural Green Apophyllite with Stilbite and Heulandite Matrix specimen features prominent pale green to mint-green Apophyllite crystals intergrown with white to cream Stilbite and Heulandite formations across a contrasting dark natural matrix. The green Apophyllite crystals display attractive translucency, well-defined crystal faces, and bright vitreous luster, while the surrounding white and peach-toned zeolite growth adds layered texture and natural color variation. The combination of green crystals, pale zeolite formations, and dark matrix creates a distinctive collector specimen.

Product Details

• Mineral: Green Apophyllite with Stilbite and Heulandite

• Formation: Natural Apophyllite and zeolite crystal cluster on matrix

• Color: Mint green, pale green, white, cream, peach and dark blue-black

• Crystal Habit: Prismatic to tabular Apophyllite crystals with radiating Stilbite and tabular to bladed Heulandite aggregates

• Weight: 170 g

• Size: 9 × 6 × 4 cm

• SKU: MTX-B159-N880

• Condition: Natural mineral specimen

Mineral Features

• Natural green Apophyllite crystal growth

• Prominent translucent mint-green crystals

• Associated white to cream Stilbite formations

• Heulandite crystal growth within the matrix

• Attractive green, white, cream and peach coloration

• Bright natural vitreous luster

• Fine radiating and intergrown zeolite textures

• Strong contrast from the dark natural matrix

• Multiple crystal habits in one specimen

• Unique one-of-a-kind natural specimen

• Suitable for mineral collectors and zeolite enthusiasts

• Ideal for display and collection

Geological Note

Apophyllite, Stilbite and Heulandite commonly occur together in cavities and fractures of volcanic rocks. Apophyllite may form clear to pale green translucent crystals, while Stilbite commonly develops as radiating or fibrous aggregates and Heulandite forms tabular to bladed crystals. These minerals develop from mineral-rich hydrothermal fluids circulating through volcanic rock cavities and fractures over geological time.

Please Note: Natural mineral specimens may naturally contain variations in color, crystal formation, transparency, texture, inclusions, fractures, cavities, chips, luster, and matrix. Each specimen is naturally formed and may differ slightly from the photographed piece.