mineral
Amazonite and Smoky Quartz
Microcline (KAlSi3O8) and Quartz (SiO2)
AI-generated identification · may be incorrectHardness 6 for amazonite and 7 for quartz; vivid blue-green and grey-brown colors; vitreous luster; monoclinic and trigonal crystal systems.
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Physical properties
Hardness 6 for amazonite and 7 for quartz; vivid blue-green and grey-brown colors; vitreous luster; monoclinic and trigonal crystal systems.
Formation & geological history
Formed in pegmatites through slow crystallization of magma enriched in water, rare elements, and volatiles.
Uses & applications
Used in lapidary arts, gemstone carving, ornamental jewelry, and mineral collecting.
Geological facts
Amazonite's vibrant turquoise color is traditionally attributed to trace amounts of lead and water within its crystal lattice.
Field identification & locations
Frequently found together in cavities of granitic pegmatites; identified by distinct coloration and crystal cleavage.
