Minerals
Manjiroite
manjiroite
Na(Mn⁴⁺7Mn³⁺)O16
Manjiroite Mineral Specimen For Sale — via www.dakotamatrix.com · Source
Overview
Manjiroite is a mineral species (oxide mineral). Mohs hardness about 4. Nickel–Strunz class: 4.DK.05a.
Identification characteristics
- Mohs hardness 4
Scientific references
- Manjiroite — Wikidata. https://www.wikidata.org/wiki/Q3844710 Link