Demicheleite-(Br)
BiSBr [CNMNC approved formula]
Named for Vincenzo de Michele (b. 1936), former curator of the Section of Mineralogy of the Museo di Storia Naturale, Milan, Italy.
| IMA status : | Approved Species 2007 () |
| CLASSIFICATION | |
| Dana (8th edition) : |
09.01.09.02 |
| (09) Anhydrous and Hydrated Halides | |
| (09.01) where A X | |
| (09.01.09) Demicheleite Group | |
| Nickel-Strunz (10th edition) : |
02.FC.25 |
| (02) Sulfides | |
| (02.F) Sulfides of Arsenic, Alkalies; Sulfides with Halide, Oxide, Hydroxide, H2O | |
| (02.FC) With Cl, Br, I (halide-sulfides) | |
| Crystal system: | Orthorhombic System |
| Point group (H-M): | mmm (or 2/m 2/m 2/m) — dipyramidal |