Alunite was first observed in the 15th century at Tolfa, near Rome. First called aluminilite by J.C.
Alunite was first observed in the 15th century at Tolfa, near Rome. First called aluminilite by J.C. Delamétherie in 1797, this name was contracted by François Beudant in 1824 to alunite. #science #nature #geology #minerals #rocks #infographic #earth #alunite http://ift.tt/2l4OV0g -- source link
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