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Named after Italian professor at University of Pisa Giorgio Marinelli (1922–1993)
Etymology from Wiktionary, CC BY-SA 4.0.
marinellite
Today it means: A colorless trigonal sulfate chloride mineral with the chemical formula (Na,K)₄₂Ca₆(Al₆Si₆O₂₄)₆(SO₄)₈Cl₂ · 3H₂O. Full definition →