noun ro·si·er·e·site \ˌrōzēˈerəˌsīt\

Definition of rosieresite



  1. :  a mineral consisting of a hydrous aluminum phosphate containing lead and copper and occurring in yellow to brown stalactitic masses (specific gravity 2.2)

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Origin and Etymology of rosieresite

French rosiérésite, from Rosières, copper mine near Carmaux, southern France + French -ite

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to criticize severely

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