Difference between revisions of "Manganese"
From apm
(added some minerals) |
(→Minerals: subscripts) |
||
Line 6: | Line 6: | ||
* MnO [https://en.wikipedia.org/wiki/Manganosite Manganosite] – cubic – Mohs 5 to 6 – 5.364g/cm³ | * MnO [https://en.wikipedia.org/wiki/Manganosite Manganosite] – cubic – Mohs 5 to 6 – 5.364g/cm³ | ||
− | * | + | * MnO<sub>2</sub> [https://en.wikipedia.org/wiki/Pyrolusite Pyrolusite] – Mohs 6.0 to 6.5 – 4.4–5.06 g/cm³ – tertagonal rutile structure β-MnO<sub>2</sub> |
− | * | + | * Mn<sub>3</sub>O<sub>4</sub> [https://en.wikipedia.org/wiki/Hausmannite Hausmannite] – Mohs 5.5 – tetragonal – 4.7–4.84 g/cm³ |
− | * | + | * Mn<sub>2</sub>O<sub>3</sub> [https://en.wikipedia.org/wiki/Braunite Braunite] – Mos 6 to 6.5 – tetragonal – 4.72–4.83 g/cm³ |
---- | ---- | ||
− | * | + | * KMnO<sub>4</sub> Bahariyaite [https://www.mindat.org/min-55027.html (mindat)] – potassium permanganate as mineral |
== Related == | == Related == |
Revision as of 14:20, 1 September 2022
Manganese is not extremely abundant on/in Eath's crust.
Minerals
- MnO Manganosite – cubic – Mohs 5 to 6 – 5.364g/cm³
- MnO2 Pyrolusite – Mohs 6.0 to 6.5 – 4.4–5.06 g/cm³ – tertagonal rutile structure β-MnO2
- Mn3O4 Hausmannite – Mohs 5.5 – tetragonal – 4.7–4.84 g/cm³
- Mn2O3 Braunite – Mos 6 to 6.5 – tetragonal – 4.72–4.83 g/cm³
- KMnO4 Bahariyaite (mindat) – potassium permanganate as mineral
Related
External links
- Deep sea mining
- Manganese nodule
- Akhtenskite MnO2 – [1] – hexagonal (very simple structure)