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comptoniteCOMPTONITE, n. A newly discovered mineral, found in drusy cavities of masses ejected from Mount Vesuvius; so called from Lord Compton, who brought it to England in 1818. |
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comptoniteCOMPTONITE, n. A newly discovered mineral, found in drusy cavities of masses ejected from Mount Vesuvius; so called from Lord Compton, who brought it to England in 1818. |