humboldtine

noun
hum·​boldt·​ine | \ ˈhəmˌbōlˌtēn, -ltᵊn\
plural -s

Definition of humboldtine

: a mineral FeC2O4.2H2O consisting of ferrous oxalate

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History and Etymology for humboldtine

French humboldtine, from Baron Alexander von Humboldt †1859 German naturalist and traveler + French -ine

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