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edingtonite

noun ed·ing·ton·ite \ ˈediŋtəˌnīt \

Definition of edingtonite

plural -s
: a grayish white zeolitic mineral BaAl2Si3O10.4H2O consisting of hydrous aluminum barium silicate (hardness 4–4.5, specific gravity 2.69)

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Origin and Etymology of edingtonite

after Edington, 19th century Scottish who found it

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