armbrusterite
Noun
Meaning
armbrusterite (uncountable)
(mineralogy) A mineral with the chemical formula K5Na3MnMn14[Si9O22]4(OH)10·4H2O.
Noun
armbrusterite (uncountable)
(mineralogy) A mineral with the chemical formula K5Na3MnMn14[Si9O22]4(OH)10·4H2O.