lithium mica


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lithium mica

[′lith·ē·əm ′mī·kə]
(mineralogy)
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Highly variable greisenized and argillized granite is a medium- to fine grained, equigranular rock consisting of quartz, clay minerals, lithium mica, white mica and topaz.
These granites occur in the upper part of the topaz granite stock, immediately beneath topaz-Li-mica greisens consisting of quartz, lithium mica (protolithionite) and topaz.
It contains major sources of lithium micas that would be processed through the use of Lepidicos L-Max technology, which produces battery grade lithium carbonate.