every single mineral (it feels like)

help me

1. metallic luster

2. greenish-black streak

3. gold, cubical crystals, no cleavage, H= 6-6.5

Pyrite

1. metallic luster

2. black streak

3. Iron black crystalline masses, uneven fractures, dense, magnetic, H= 5.5-6.5

Magnetite

1. metallic luster

2. reddish-brown streak

3. silver to steel gray, uneven fracture, fibrous crystals, H= 5-6

Specular Hematite

1. metallic luster

2. dark gray streak

3. silver to lead gray, cleavage in 3 directions at 90 degrees, dense H=2.5

Galena

1. metallic luster

2. copper streak

3. copper color, tarnishes, odd shape masses, H 2.5-3

Copper

1. nonmetallic luster

2. H >or= 5.5

3. good cleavage

4. two directions of cleavage at 90 degrees, exsolution lamellae common, pink, white, or green, glassy luster

Potassium Feldspar

1. nonmetallic luster

2. H >or= 5.5

3. good cleavage

4. two directions of cleavage at 90 degrees, striations, white to dark gray, glassy luster

Plagioclase Feldspar

1. nonmetallic luster

2. H >or= 5.5

3. good cleavage

4. greenish black to black, two directions of cleavage at 90 degrees, short and stubby crystals, dull luster

Pyroxene

1. nonmetallic luster

2. H >or= 5.5

3. good cleavage

4. Black, two directions of cleavage at 60 and 120 degrees, bright reflections off cleavage surfaces slender and fibrous crystals, glassy luster

Amphibole

1. nonmetallic luster

2. H >or= 5.5

3. no cleavage 

4. light to dark green, small granular grains, glassy luster, conchoidal and uneven fracture

Olivine

1. nonmetallic luster

2. H >or= 5.5

3. no cleavage 

4. crystalline masses or 6 sided single crystals, glassy luster, many colors, conchoidal fracture 

Quartz

1. nonmetallic luster

2. H < 5.5

3. good cleavage

4. brown to green black to black, perfect cleavage in one direction, glassy luster, elastic 

Biotite Mica 

1. nonmetallic luster

2. H < 5.5

3. good cleavage

4. colorless to light tan, perfect cleavage one direction, transparent in thin sheets, glassy luster, elastic

Muscovite Mica

1. nonmetallic luster

2. H < 5.5

3. good cleavage

4. colorless to white, cleavage good one direction, poor in two others, satiny luster

Gypsum

1. nonmetallic luster

2. H < 5.5

3. good cleavage

4. colorless to white, yellow, pink, blue, gray, or brown, 3 directions of cleavage not at 90 degrees, glassy luster

Calcite

1. nonmetallic luster

2. H < 5.5

3. good cleavage

4. colorless to white (sometimes many other colors), cleavage in 3 directions at 90 degrees, glassy luster, salty taste

Halite

1. nonmetallic luster

2. H < 5.5

3. poor cleavage 

4. white pink, or green , cleavage in one direction not visible, pearly luster, feels soapy, H= 1

Talc

1. nonmetallic luster

2. H < 5.5

3. no cleavage

4. red to reddish brown, dully earthy luster, reddish brown streak

Earthy Hematite

1. nonmetallic luster

2. H < 5.5

3. no cleavage'

4. bright yellow, smelly, powdery or crystals

Sulfur

1. nonmetallic luster

2. H < 5.5

3. non visible cleavage

4. silver gray to black, leave marks on fingers

Graphite