Mineral Side Of Metamorphic

Ferruginous Quartz

Silicon Dioxide (SiO2) with Iron Oxide inclusions

Epidote

Epidote | Ca2(Al2,Fe3+)(SiO4)(Si2O7)O(OH)

Epidote

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

Epidote

Epidote Group (Ca2(Al2,Fe3+)(SiO4)(Si2O7)O(OH))

Epidote

Epidote - Ca2(Al,Fe)3(SiO4)3(OH)

Epidote

{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)

Epidote

Epidote (formula: Ca2(Al2,Fe3+)(SiO4)(Si2O7)O(OH))

Epidote

Epidote - {Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)

Epidote (likely Unakite component or Epidosite)

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

Epidote

Epidote ({Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH))

Epidote

Epidote (Ca2(Al2,Fe)(SiO4)(Si2O7)O(OH))

Epidote in Matrix

Epidote; Ca2(Al2,Fe3+)(SiO4)(Si2O7)O(OH)

Epidote

Epidote; Ca2(Al2,Fe3+)(SiO4)(Si2O7)O(OH)

Epidosite (Epidote-rich rock)

Epidotalite (primarily Ca2(Al2Fe3+)(SiO4)(Si2O7)O(OH))

Epidote

Epidote (Ca2(Al2,Fe3+)(SiO4)(Si2O7)O(OH))

Epidote

Epidote (Ca2(Al,Fe)3(SiO4)3(OH))

Garnet (specifically Almandine)

Almandine - Fe3Al2(SiO4)3

Shiva Eye Shell (Operculum)

Calcium Carbonate (Aragonite), CaCO3

Tourmaline

Complex Borosilicate - Na(Li,Al)3Al6(BO3)3Si6O18(OH)4 (Elbaite species)

Red Garnet

Almandine and Pyrope (Silicate minerals: Fe3Al2(SiO4)3 and Mg3Al2(SiO4)3)

Epidote in Quartz

Epidote (Ca2(Al,Fe)3(SiO4)3(OH)) in Milky Quartz (SiO2)

Epidote

Ca2(Al2,Fe3+)(SiO4)(Si2O7)O(OH)

Epidote

Epidote (Ca2(Al,Fe)3(SiO4)3(OH))

Garnet (likely Almandine)

Almandine Garnet, Fe3Al2(SiO4)3

Garnet in Matrix

Almandine Garnet (Fe3Al2(SiO4)3)

Almandine Garnet in Matrix

Almandine, Fe3Al2(SiO4)3

Epidote

Epidote Group (e.g., Clinozoisite, Epidote, Piemontite), Epidote formula: Ca2(Al,Fe)3(SiO4)3(OH)

Epidosite (Epidote-rich rock)

Epidosite (consisting primarily of Epidote: {Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH))

Epidote (Unakite-related)

Epidote (Ca2(Al,Fe)3(SiO4)3(OH))

Epidote

Epidote (Ca2(Al2,Fe3+)AlSi3O12(OH))

Garnet (Almandine)

Almandine, Fe3Al2Si3O12

Smoky Quartz (with Druzy/Polished Edge)

Smoky Quartz (Silicon Dioxide, SiO2)

Epidote with Unakite characteristics

{Ca2}{Al2Fe3+}(Si2O7)(SiO4)O(OH)

Quartz with inclusions

SiO2

Garnet

Almandine-Pyrope group, X3Y2(SiO4)3

Beryl (Emerald Variety)

Beryllium aluminum silicate (Be3Al2(SiO3)6)

Epidote (likely Pistacite in Epidosite rock)

Epidote: Ca2(Al,Fe)3(SiO4)3(OH)

Almandine Garnet

Fe3Al2(SiO4)3

Garnet (Almandine variety)

Almandine Garnet (Fe3Al2(SiO4)3)

Note: Item is not a geological specimen

Polyester mesh and Ethylene-vinyl acetate (EVA) polymer

Almandine Garnet in Matrix

Almandine Garnet (Fe3Al2(SiO4)3) in Schist/Quartz Matrix

Epidotite (Unakite variety)

Epidotized Granite (Ca2(Al2,Fe)(SiO4)(Si2O7)O(OH))