Mineral (Found In Igneous And Metamorphic Rocks)

Muscovite Mica

Muscovite (Potassium Aluminum Silicate Hydroxide Fluoride), KAl2(AlSi3O10)(OH,F)2

Quartz (Milky Quartz / Quartzite)

Silicon Dioxide (SiO2)

Pyrite (Fool's Gold)

Iron Sulfide (FeS2)

Quartz

Quartz (Silicon Dioxide, SiO2)

Pyrite (Iron Pyrite)

Iron Sulfide (FeS2)

Pyrite (Fool's Gold)

Iron Disulfide (FeS2)

Gneiss (with Mica and Quartz)

Gneissic Metamorphic Rock

Quartz (likely Rose Quartz or Milky Quartz based on color)

Quartz (SiO2 - Silicon Dioxide)

Sodalite

Sodalite - Na8(Al6Si6O24)Cl2

Garnet (Almandine)

Almandine (Fe3Al2(SiO4)3)

Smoky Quartz

Silicon Dioxide (SiO2)

Sapphire (Corundum)

Corundum (Al2O3)

Pyrite (Iron Pyrites)

Iron Sulfide (FeS2)

Blue Sapphire

Corundum (Al2O3 - Aluminum Oxide)

Pyrite (Fools Gold)

Iron Sulfide (FeS2)

Milky Quartz

Quartz (Silicon Dioxide, SiO2)

Pyrite (Fool's Gold)

Iron Sulfide (FeS2)

Nephrite Jade

Nephrite (Ca2(Mg, Fe)5Si8O22(OH)2)

Pyrite (on a metal substrate)

Iron Sulfide (FeS2)

Smoky Quartz

Silicon Dioxide (SiO2)

Epidote (likely Unakite component or Epidosite)

Epidote (Ca2(Al2Fe)(SiO4)(Si2O7)O(OH))

Nuummite

Nuummite (mixture of Anthophyllite and Gedrite)

Blue Apatite

Fluorapatite (Ca5(PO4)3F)

Amphibolite (specifically Hornblende Schist/Gneiss)

Amphibole-rich Metamorphic Rock

Epidote (with Quartz and Feldspar)

Epidote (unakalite/unite), Ca2(Al2Fe3+)(SiO4)(Si2O7)O(OH)

Quartz (Milky or White Quartz)

Silicon Dioxide (SiO2)

Quartz (Smoky Quartz variant)

Silicon Dioxide (SiO2)

Dumortierite Quartz

Al7BO3(SiO4)3O3 (Aluminum borate silicate)

Pyrite

Iron Sulfide (FeS2)

Quartz

Silicon Dioxide (SiO2)

Biotite Mica

K(Mg, Fe)3AlSi3O10(F, OH)2

Red Garnet (likely Almandine)

Almandine (Fe3Al2(SiO4)3)

Almandine Garnet

Almandine [Fe3Al2(SiO4)3]

Greenstone (Epidote/Chlorite Rich Rock)

Metabasalt (often contains Epidote Ca2Al2(Fe3+;Al)(SiO4)(Si2O7)O(OH))

Muscovite Mica

Muscovite (KAl2(AlSi3O10)(OH)2)

Quartz / Clear Quartz

Silicon Dioxide (SiO2)

Prasiolite (Green Quartz)

Silicon Dioxide (SiO2) with iron impurities

Pyrite

Iron Sulfide (FeS2)

Potassium Feldspar

Orthoclase (KAlSi3O8)

Milky Quartz

Silicon dioxide (SiO2)

Pink Feldspar (Orthoclase)

Orthoclase Feldspar (KAlSi3O8)

Smoky Quartz

Silicon Dioxide (SiO2)