Ferronigerite-2N1S, Microcline, Quartz
Ferronigerite-2N1S occurrence, Yagba West, Kogi, Nigeria
Small chip of white Microcline with group of platy brown crystals of Nigerite from its type locality. Minor black dendrites of Mn hydroxyde presented at the right part of the sample.
The sample labeled as "Nigerite, Egbe district, Kabba province, Nigeria".
Pavel M. Kartashov collection and photo.
© Pavel M. Kartashov collection & photo