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Mineralati

Minerals

Calumetite

calumetite

CaCu4(OH)8Cl2·3.5H2O

Calumetite archived mineral specimens

Calumetite archived mineral specimens — via www.dakotamatrix.com · Source

Overview

Calumetite is a natural rarely occurring mineral. It was discovered in 1963 at the Centennial Mine near Calumet, Michigan, United States. Calumetite was first discovered along with anthonyite. It has a chemical formula of Cu(OH,Cl)2•2(H2O).

Scientific references

  1. Calumetite — Wikidata. https://www.wikidata.org/wiki/Q3651042 Link
  2. Calumetite — Wikipedia. https://en.wikipedia.org/wiki/Calumetite Link