Browsing Tag

mineralogy

Study Details The Origins And Diversity Of Every Known Mineral On Earth

Jessica Jul 2, 2022 0

Various gemstones on display in the souk of Marrakesh in Morocco. getty A 15-year study led by the Carnegie Institution for Science details the origins and diversity…
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Science

Study Explains How Some Minerals Can Change Colors Repeatedly

Jessica Jun 22, 2022 0

The mineral Hackmanite turns purple under UV irradiation, and the color fades back to white in a few ... minutes under regular white light. M.Lastusaari While…
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