Nickel selenide, typically black or steel-grey. It's associated with strength and transformation but requires caution due to selenium.
Iron-Black, Steel-Grey, forms small granular aggregates
Wilkmanite is a fascinating mineral with unique geological characteristics. Detailed scientific information is often available through specialized mineralogical resources.
Comprehensive geological data for Wilkmanite is currently being compiled. Please consult specialized mineralogical databases for detailed information.