nasonite

noun na·son·ite \ˈnāsənˌīt\

Definition of nasonite

plural

-s

  1. :  a mineral Ca4Pb6Si6O21Cl2 consisting of lead calcium silicate with chloride and occurring as granular white masses

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Origin and Etymology of nasonite

Frank L. Nason †1928 American geologist + English -ite


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a rounded knoll or a ridge of ice

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