milarite

noun
mi·​lar·​ite | \ ˈmēˌläˌrīt, ˈmiləˌr-\
plural -s

Definition of milarite

: a mineral K2Ca4Be4Al2Si24O62‧H2O consisting of a hydrous silicate of potassium, calcium, beryllium, and aluminum occurring in glassy hexagonal crystals

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History and Etymology for milarite

German milarit, from Val Milar, Switzerland + German -it -ite

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