Vibrational Essence
Manganese dioxide, the most common manganese mineral, typically black and often forming dendritic patterns or sooty masses (can soil hands). It's a stone of transformation, optimism, and repelling negativity.
Geological Blueprint
Wikipedia Research
Related Vibrations
Formula
MnO2
Hardness (Mohs)
N/A
Crystal System
Tetragonal
Luster
Metallic, dull to earthy
Streak
Black to bluish-black
Diaphaneity
N/A
Crystal Habit
Granular to massive: botryoidal. Crystals rare