igneous
Tumbled Indigo Gabbro
Mystic Merlinite (Complex mafic igneous rock containing feldspar, pyroxene, and chlorite)
AI-generated identification · may be incorrectHardness of 6-7 on the Mohs scale, displaying a tumbled and polished texture with mottled black, indigo, and grey colors and a sub-vitreous luster.
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Physical properties
Hardness of 6-7 on the Mohs scale, displaying a tumbled and polished texture with mottled black, indigo, and grey colors and a sub-vitreous luster.
Formation & geological history
Formed from the cooling and crystallization of molten magma beneath the Earth's crust, typically originating in Madagascar.
Uses & applications
Used primarily in lapidary arts, metaphysical crystal collections, and wire-wrapped jewelry.
Geological facts
Often marketed commercially as Mystic Merlinite due to its striking, painterly patterns that resemble watercolor art.
Field identification & locations
Easily identified by its characteristic high-contrast dark indigo and grey mottled matrix; commonly sourced from international mineral distributors.
