Sedimentary Or Igneous Associated Mineral

Eudialyte in Matrix

Na15Ca6Fe3Zr3Si26O72(OH,Cl,H2O)3

Schist

Crystalline Metamorphic Rock (Schistose)

Milky Quartz

Silicon Dioxide (SiO2)

Rough Green Sapphire (Corundum)

Corundum (Al2O3 - Aluminum Oxide with trace elements)

Peacock Ore (Bornite or Chalcopyrite treated with acid)

Bornite (Cu5FeS4) or Acid-washed Chalcopyrite (CuFeS2)

Quartz with Iron Staining

Silicon Dioxide (SiO2) with Limonite/Hematite inclusions

Chalcopyrite

Chalcopyrite (CuFeS2)

Smoky Quartz

Silicon Dioxide (SiO2)

Rose Quartz

Silicon dioxide with traces of titanium, iron, or manganese (SiO2)

Rose Quartz

Silicon Dioxide (SiO2)

Aquamarine

Beryllium Aluminum Silicate (Be3Al2Si6O18)

Milky Quartz

Silicon Dioxide (SiO2)

Moss Agate

Chalcedony (Silicon Dioxide, SiO2) with dendritic inclusions

Orthoclase Feldspar

Orthoclase (KAlSi3O8)

Peacock Ore

Bornite (Cu5FeS4)

Fluorite (often called Rainbow Fluorite or Purple-Green Fluorite)

Calcium Fluoride (CaF2)

Yellow Quartz Pebble

Silicon Dioxide (SiO2)

Greyscale Moonstone / Silver Sheen Moonstone

Potassium Aluminum Silicate (KAlSi3O8)

Citrine Quartz

Silicon Dioxide (SiO2)

Pink Quartz (Rose Quartz variant)

Silicon Dioxide (SiO2)

Sugilite

KNa2(Fe,Mn,Al)2Li3Si12O30 (Potassium Sodium Lithium Iron Manganese Aluminum Silicate)

Sunstone

Orthoclase or Oligoclase Feldspar (Na,Ca)(Al,Si)4O8

Serpentinite

Serpentinite (composed primarily of Serpentine group minerals, Mg3Si2O5(OH)4)

Granite

Granite (silica-rich intrusive igneous rock)

Granite Pebble

Granite (Phaneritic intrusive igneous rock)

Turquoise

Hydrated phosphate of copper and aluminium [CuAl6(PO4)4(OH)8·4H2O]

Turquoise in Matrix

Hydrated phosphate of copper and aluminum (CuAl6(PO4)4(OH)8·4H2O)

Turquoise

Hydrated phosphate of copper and aluminium (CuAl6(PO4)4(OH)8·4H2O)

Basalt

Extrusive mafic igneous rock

Basalt (with possible mineral veining)

Basalt (Aphanitic Mafic Igneous Rock)

Granite

Phaneritic plutonic rock (Quartz, Feldspar, Mica)

Granite

Granite (compositional mixture of Quartz, Feldspar, and Mica)

Sandstone (Ferruginous)

Sandstone (Clastic sedimentary rock, predominantly SiO2 with Fe2O3 cement)

Granite

Granite (Felsic Plutonic Rock / SiO2 + Al2O3 + K2O + Na2O + CaO + FeO + MgO)

Black Tourmaline in Quartz

Schorl (NaFe3Al6(BO3)3Si6O18(OH)4) in Silicon Dioxide (SiO2)

Turquoise

Hydrated phosphate of copper and aluminium - CuAl6(PO4)4(OH)8·4H2O

Amethyst

Amethyst (Silicon Dioxide, SiO2)

Milky Quartz

Quartz (Silicon Dioxide - SiO2)

Granite

Granite (composed primarily of Quartz SiO2, Feldspar KAlSi3O8 – NaAlSi3O8 – CaAl2Si2O8, and Mica)

Aragonite Star Cluster

Aragonite (Calcium Carbonate, CaCO3)

Diorite (Polished River Pebble)

Diorite (Intermediate intrusive igneous rock)

Gneiss

Gneiss (a rock type, not a specific mineral with a formula)