|Name:||According to locality in interfluve of Ir and Nimi rivers in Khabarovskii krai, Russia.|
A variety of Jasper
Very special multicolor black-blue-brown-white local variety of Jasper or microquartzite associated with manganese ores of Taikan range in Eastern Siberia. Its coloration caused by: black - manganese oxides (very often Braunite), blue- alkaline amphiboles, brown- iron hydroxides, white - pure Quartz parts.Visit gemdat.org for gemological information about Irnimite.
Currently in public beta-test.
(TL) indicates type locality. ? indicates mineral may be doubtful at this locality. All other localities listed without reference should be considered as uncertain and unproven until references can be found.
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