mineral
Aura Quartz Geode
Titanium/Gold bonded Quartz (SiO2 with metallic coating)
Hardness: 7 (Mohs scale), Color: iridescent white with rainbow flash, Luster: vitreous/metallic, Crystal Structure: hexagonal/trigonal, Cleavage: none, Specific Gravity: 2.65
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Physical properties
Hardness: 7 (Mohs scale), Color: iridescent white with rainbow flash, Luster: vitreous/metallic, Crystal Structure: hexagonal/trigonal, Cleavage: none, Specific Gravity: 2.65
Formation & geological history
Formed as a natural quartz geode in volcanic or sedimentary cavities, then laboratory-enhanced via vapor deposition where metal atoms are bonded to the surface.
Uses & applications
Primarily used for decorative purposes, crystal healing, metaphysical practices, and as collector specimens for those interested in altered minerals.
Geological facts
Aura quartz is created in a vacuum chamber through a process called CVD (Chemical Vapor Deposition), which creates a permanent iridescent bond that cannot be rubbed off.
Field identification & locations
Identify by the rainbow 'oil slick' or iridescent sheen on top of natural quartz crystals. It is commonly found in specialized gem shops and crystal collections rather than naturally in the field in this exact state.
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Sandstone (with potential mineral staining/concretions)
Arenite (SiO2 based)
sedimentary
Schist
Schist
Metamorphic
Epidote
Epidote | Ca2(Al2,Fe3+)(SiO4)(Si2O7)O(OH)
metamorphic
Nephrite Jade
Nephrite
Mineral/Rock
Banded Gneiss (River Rock/Pebble)
Gneiss (specifically a banded variety often found as a river rock)
Metamorphic Rock
![Green Apatite on Albite (Fluorapatite [Ca5(PO4)3F] on Albite [Na(AlSi3O8)]) — mineral](https://media.rockidentification.com/2391a63f-fb20-47d5-af9a-2035851eb32e-thumbnail.jpg)
Green Apatite on Albite
Fluorapatite [Ca5(PO4)3F] on Albite [Na(AlSi3O8)]
mineral