| Domain | Definition | ||
| Mining | A brownish-red to garnet-red, transparent to translucent, hydrous manganese arsenate, Mn3 (AsO4)(OH)3.H2 O; soon turns black; Mohs hardness, 3; sp gr, 3.50 to 3.65; rare; from Nordmark, Sweden. Syn: aimafibrite. (references) | ||
Source: compiled by the editor from various references; see credits. | Top | ||
