hulsite

noun
hul·​site | \ ˈhəl(t)ˌsīt\
plural -s

Definition of hulsite

: a mineral (Fe,Ca,Mg)4(Fe,Sn)2B2O10(?) consisting of a hydrous iron calcium magnesium tin borate

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History and Etymology for hulsite

Alfred Hulse Brooks †1924 American scientist + English -ite

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