Jasper Mushroom Carving
Silicon Dioxide (Microcrystalline Quartz, SiO2)
mineral
Category
Combined Minerals
Browse combined minerals specimens identified by the Rock Identifier community.
Learn about Combined Minerals in the encyclopedia
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Chakra Stone (Composite / Man-made Bonded Gemstones)
Composite of Quartz, Lapis Lazuli, Aventurine, Tiger's Eye, and Jasper (SiO2, (Na,Ca)8(AlSiO4)6(S,Cl,SO4,OH)2, etc.)
Combined Minerals / Metaphysical stones
Petrified Wood
Silicified Wood (SiO2)
fossil
Quartz Pebble (with Dark Volcanic/Sedimentary Inclusion)
Silicon Dioxide (SiO2)
sedimentary
Quartz Vein in Greenstone
Metamorphic rock with quartz vein (SiO2 / mixed silicates)
metamorphic
Quartz with Tourmaline
Silicon Dioxide with complex boro-silicate (Quartz: SiO2)
mineral
Lazulite Quartzite
Quartzite with Lazulite (SiO2 with (Mg,Fe)Al2(PO4)2(OH)2)
metamorphic
Granite with Epidote
Phaneritic intrusive igneous rock with Epidote (Ca2(Al2,Fe)(SiO4)(Si2O7)O(OH))
igneous
Gabbro or Diorite with Quartz/Epidote Vein
Intrusive Igneous Rock (Plutonic)
igneous
Green Aventurine
Quartz with fuchsite inclusions (SiO2)
mineral
Petrified Wood / Fossilized Wood
Silicified Wood (Silicon Dioxide - SiO2)
fossil
Copper slag or vesicular basalt with copper minerals
Industrial slag / Basaltic matrix with secondary copper minerals
igneous
Green Aventurine
Quartz (SiO2) with fuchsite inclusions
mineral
Lapis Lazuli
(Na,Ca)8(AlSiO4)6(SO4,S,Cl)2 (Complex silicate rock)
rock
Petrified Wood
Silicified Wood (primarily SiO2)
sedimentary
Yellow Aventurine
Quartz with inclusion minerals (SiO2)
mineral
Greenschist / Migmatite
Regional Metamorphic Complex (Facies: Greenschist to Amphibolite)
metamorphic
Petrified Wood
Silicified Wood (Silicon Dioxide - SiO2)
fossil
Carved Stone Turtle
Carved Soapstone and Quartz
mineral
Banded Jasper
Silicon Dioxide with Iron Oxide Inclusions (SiO2)
sedimentary
Green Aventurine
Quartz with Fuchsite inclusions (SiO2)
mineral
Green Aventurine
Quartz with Fuchsite inclusions (SiO2)
mineral
Basalt with Chert or Jasper Inclusion
Igneous basalt / sedimentary chert nodule
igneous
Green Aventurine
Quartz (Silicon Dioxide, SiO2) with fuchsite inclusions
mineral
Petrified Wood
Silicified Wood (SiO2)
mineral
Chrysocolla
Hydrated copper phyllosilicate, (Cu,Al)2H2Si2O5(OH)4·nH2O
mineral
Quartz with Spessartine Garnet and Iron Staining
Silicon Dioxide (SiO2) with Almandine-Spessartine (Mn3Al2(SiO4)3)
mineral
Larimar
Pectolite (NaCa2Si3O8(OH))
gemstone
Petrified Wood
Silicified wood (primarily quartz, SiO2)
sedimentary
Green Aventurine
Quartz (SiO2) with fuchsite inclusions
mineral
Purple Turquoise (Composite Mojave Turquoise)
CuAl6(PO4)4(OH)8·4H2O (Hydrated copper aluminum phosphate composite)
mineral
Pyrite in Quartz Matrix
Iron Sulfide (FeS2) embedded in Silicon Dioxide (SiO2)
mineral
Quartz with Celadonite Inclusion
Silicon Dioxide (SiO2) with green clay mineral inclusions
mineral
Copper Ore Specimen with Malachite
Cuprite, Malachite, and Limonite matrix
mineral
Fossilized Wood / Petrified Wood
Petrified Wood (Silicified Flora)
fossil
Petrified Wood
Silicified Wood (Silicon Dioxide - SiO2)
fossil
Labradorite (Polished Sphere)
(Ca, Na)(Al, Si)4O8 (Silicate mineral)
mineral
Lapis Lazuli
(Na,Ca)8(AlSiO4)6(S,SO4,Cl)1-2 (Complex silicate rock)
metamorphic
Copper Ore (Malachite, Azurite, and Chalcopyrite in Host Rock)
Copper-bearing polymetallic mineral aggregate (Cu-minerals)
mineral
Smoky Quartz
Silicon Dioxide (SiO2)
mineral
Quartz with Iron Oxide Inclusions
Silicon Dioxide (SiO2) with Iron Hydroxide/Oxide (Limonite/Goethite)
mineral
Petrified Wood
Silicified wood (Quartz/Chalcedony/Opal)
sedimentary