Mineral Properties

Color
Malachite
Streak
Sphalerite
Luster (Metallic)
Galena, Pryrite
Luster (other)
Sphalerite
Heft
Barite, Galena
Acid Reaction
Calcite
Cleavage (haha)
Galena, Calcite, Halite
Fracture
Rose Quartz
Crystal Form
Quartz
Taste
Halite
Magnetism
Magnetite
Hardness of MineralsDiamond
10 ( the hardest)
Hardness of MineralsCorundum
9
Hardness of MineralsTopaz
8
Hardness of MineralsQuartz
7
Hardness of MineralsOrthoclase
6
Hardness of MineralsApatite
5
Hardness of MineralsFluorite
4
Hardness of MineralsCalcite
3
Hardness of MineralsGypsum
2
Hardness of MineralsTalc
1
Useful Minerals of ClassMagnetite (Iron & Steel)
Class 1: Metallic
Useful Minerals Of ClassHematite (Iron & Steel)
Class 1: Metallic
Useful Minerals Of Class Limonite (Iron & Steel)
Class 1: Metallic
Useful Minerals Of Class Pyrite (Iron & Steel)
Class 1: Metallic 
Useful Minerals Of Class Bauxite (Aluminum)
Class 1: Metallic
Useful Minerals Of Class Galena (Lead)
Class 1: Metallic
Useful Minerals Of Class Sphalerite (Zinc)
Class 1: Metallic
Useful Minerals Of Class Malachite (Copper)
Class 1: Metallic
Useful Minerals Of Class Quartz
Class 2: Rock Forming
Useful Minerals Of Class 

Garnet
Class 2: Rock Forming
Useful Minerals Of Class

Glass
Class 2: Rock Forming 
Useful Minerals Of Class

Abrasives
Class 2: Rock Forming
Useful Minerals Of Class

Halite
Class 3: Nonmetallic
Useful Minerals Of Class

Fluorite
Class 3: Nonmetallic 
Useful Minerals Of Class

Gypsum
Class 3: Nonmetallic
Useful Minerals Of Class

Talc
Class 3: Nonmetallic
Useful Minerals Of Class

Barite
Class 3: Nonmetallic
Useful Minerals Of Class

Salt
Class 3 : Nonmetallic
Useful Minerals Of Class

Fluorine
Class 3: Nonmetallic
Useful Minerals Of Class

Plaster, Wallboard
Class 3: Nonmetallic
Useful Minerals Of Class

Talcum powder
Class 3: Nonmetallic
Useful Minerals Of Class

Barium
Class 3: Nonmetallic
Diamond is a 
GEM MINERAL
Ruby and Sapphire is a 
GEM MINERAL
Garnet is a 
GEM MINERAL
Chrysolite (Olivine) is a 
GEM MINERAL
Amethyst (Quartz) is a 
GEM MINERAL
Hematite is a 
GEM MINERAL
Malachite is a 
GEM MINERAL
Berl, Aquamarine, & Jade is a 
GEM MINERAL