MrLundScience | Mineral Spotlight - Galena @MrLundScience | Uploaded January 2019 | Updated October 2024, 3 days ago.
Galena

Chemical Name: Lead II Sulfide - PbS
Group: Sulfides
Mohs Hardness: 2.5
Crystal System: Cubic
Form/Habit: Cubic, cubo-octahedral
Cleavage: Perfect
Fracture: Subconchoidal
Luster: Metallic
Streak: Dull gray
Specific Gravity: 7.6
Healing Properties: None