NonePennantite [MnII5Al(Si3Al)O10(OH)8]

Emitter
Position
Technique Temperature
Reference
Cr3+ 677.2nm PL (details) Ambient Kuznetsov et al. 1991
Cr3+ 684.4nm PL (details) Ambient Kuznetsov et al. 1991
Cr3+ 700.0nm PL/XL (details) Ambient Kuznetsov et al. 1991