Metamorphic Rock (For Both Nephrite And Jadeite)

Sodalite

Na8(Al6Si6O24)Cl2

Labradorite

Labradorite (a calcium-enriched feldspar mineral), (Ca, Na)(Al, Si)4O8

Sodalite

Sodalite [Na8(Al6Si6O24)Cl2]

Orange Quartz with Epidote

Silicon Dioxide (SiO2) with Calcium Aluminum Iron Silicate hydroxide (Ca2(Al2,Fe)(SiO4)(Si2O7)O(OH))

Prehnite

Prehnite (Ca2Al(AlSi3O10)(OH)2)

Pyrite (Fool's Gold)

Iron Sulfide (FeS2)

Graphite

Graphite (Native Carbon, C)

Rhodonite

Rhodonite (Manganese Silicate), chemical formula: (Mn,Fe,Mg,Ca)SiO3

Dumortierite Quartz

Al7BO3(SiO4)3O3 (Aluminum borate silicate)

Graphite

Graphite (C)

Rhodonite in Quartz Matrix

Rhodonite (Manganese Silicate - (Mn,Fe,Mg,Ca)SiO3)

Rhodonite, Gray Moonstone, and White Feldspar Mix

Multiple: MnSiO3 (Rhodonite), (K,Na)AlSi3O8 (Feldspar/Moonstone)

Blue Calcite

Calcium Carbonate (CaCO3)

Tiger's Eye

Pseudomorph of Quartz after Crocidolite (SiO2 with iron inclusions)

Orthoclase Feldspar

Orthoclase (KAlSi3O8)

Pyrite (Fool's Gold)

Iron Sulfide (FeS2)

Jasper containing epidote (Unakite-like)

Epidotized Jasper (SiO2 with Ca2(Al,Fe)3(SiO4)3(OH))

Moonstone (Feldspar)

Orthoclase or Oligoclase (KAlSi3O8)

Epidote

Epidote - Ca2(Al2,Fe3+)3(SiO4)3(OH)

Pyrite (on the right) and Magnetite or Hematite (on the left)

Iron Sulfide (FeS2) and Iron Oxide (Fe3O4 or Fe2O3)

Labradorite (Dark or Black variety)

Labradorite (member of Plagioclase Feldspar group), (Na,Ca)(Si,Al)4O8

Red Garnet

Almandine Garnet (Fe3Al2(SiO4)3)

Rhodonite

Rhodonite (Manganese Iron Magnesium Calcium Silicate) - (Mn,Fe,Mg,Ca)SiO3

Basalt with Epidote (Porphyry)

Basalt (with inclusions of Epidote/Feldspar)

Garnet

Garnet Group (often Pyrope or Almandine); X3Y2(SiO4)3

Pyrite in Matrix (Fool's Gold)

Iron Disulfide (FeS2)

Garnet (likely Almandine or a blend)

Garnet group: X3Y2(SiO4)3, where X can be Ca, Mg, Fe2+, Mn2+ and Y can be Al, Fe3+, Cr3+. Given the dark, somewhat reddish-brown appearance in the image, it's likely Almandine (Fe3Al2(SiO4)3) or a mix with other iron-rich garnets.

Osumilite in Granite Matrix

(K,Na)(Fe,Mg)2(Al,Fe)3(Si,Al)12O30

Clear Quartz

Quartz (Silicon Dioxide, SiO2)

Biotite on Matrix

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

Graphite

Graphite (Native Carbon, C)

Fuchsite (Chrome Mica)

K(Al,Cr)2(AlSi3O10)(OH)2

Green Quartz (Aventurine)

Silicon Dioxide with Fuchsite inclusions (SiO2 + K(Al,Cr)2(AlSi3O10)(OH)2)

Pyrope Garnet

Magnesium aluminum silicate (Mg3Al2Si3O12)

Sodalite

Sodium Aluminum Silicate Chloride (Na8(Al6Si6O24)Cl2)

Hypersthene

Enstatite (Hypersthene variety), (Mg,Fe)SiO3

Pyrite (Fool's Gold)

Iron Sulfide (FeS2)

Rhodonite

Rhodonite (Manganese silicate, (Mn,Fe,Mg,Ca)SiO3)

Moonstone

Orthoclase Feldspar ((K,Na)AlSi3O8)

Blue Sapphire (likely costume glass imitation)

Corundum (Al2O3) with iron/titanium impurities

Blue Apatite

Fluoroapatite (Ca5(PO4)3F)

Rhodonite

Manganese Inosilicate (Mn,Fe,Mg,Ca)SiO3