1 johannsenite | Definition of johannsenite

johannsenite

noun
jo·​hann·​sen·​ite | \ jōˈhan(t)səˌnīt\
plural -s

Definition of johannsenite

: a mineral CaMnSi2O6 consisting of a silicate of calcium and manganese belonging to the pyroxene group

History and Etymology for johannsenite

Albert Johannsen †1950 American geologist + English -ite

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