Chert (Yellow Jasper)
Silicon Dioxide (SiO2)
Category
Browse sedimentary (jasper), mineral (aquamarine) specimens identified by the Rock Identifier community.
Chert (Yellow Jasper)
Silicon Dioxide (SiO2)
Picture Jasper
Silicon Dioxide (SiO2) - Opaque Impure Chalcedony
Jasper
Silicon dioxide (SiO2) with impurities
Jasper
Silicon dioxide (SiO2)
Jasper
Silicon dioxide (SiO2)
Yellow Jasper
Silicon Dioxide (SiO2) with iron oxide impurities
Yellow Jasper
Silicon Dioxide (SiO2) with iron oxide inclusions
Dendritic Jasper (Bumblebee like Agate)
Silicon Dioxide with inclusions (SiO2)
Yellow Jasper
Silicon Dioxide (SiO2) with hydrated iron oxide impurities
Red Jasper
Silicon Dioxide (SiO2) with iron oxide inclusions
Red Jasper
Silicon Dioxide (SiO2) with iron inclusions
Red Jasper (Opaque Chalcedony)
Jasper / Silicon Dioxide (SiO2) with Ferric Iron inclusions
Bumblebee Jasper
Calcite with Arsenic and Manganese oxides (technically a volcanic rock)
Chert (Field Stone/Jasper variety)
Microcrystalline Quartz (SiO2)
Jasper
Jasper (Silicon Dioxide, SiO2)
Yellow Jasper
Silicon dioxide (SiO2) with iron oxide inclusions
Yellow Jasper
Silicon Dioxide (SiO2) with iron oxide impurities
Leopard Skin Jasper
Rhyolite (Silicon Dioxide with impurities), SiO2
Jasper
Silicon dioxide (SiO2) with impurities
Chert (Jasper variation)
Chert (Silicate mineral, SiO2)
Red Jasper
Silicon Dioxide (SiO2) with iron oxide inclusions
Petrified Wood
Silicified wood (principally SiO2)
Jasper with Quartz Vein
Silicon Dioxide (SiO2) with impurities
Yellow Jasper
Silicon Dioxide (SiO2) with Goethite/Iron oxide inclusions
Jasper with Quartz Veining
Silicon Dioxide (SiO2) - Microcrystalline Quartz
Polished Jasper (Mushroom Carving)
Silicon Dioxide (SiO2) - Microcrystalline Quartz
Jasper with Quartz Veining
Silicon Dioxide (SiO2) - Cryptocrystalline Chalcedony
Jasper
Silicon Dioxide (SiO2) - Opaque Chalcedony
Jasper
Silicon dioxide (SiO2)
Jasper
Silicon dioxide (SiO2)
Jasper
Silicon dioxide (SiO2)
Jasper
Silicon dioxide (SiO2)
Jasper
Silicon dioxide (SiO2) with iron oxide inclusions
Jasper
Silicon dioxide (SiO2) with iron impurities
Jasper
Silicon dioxide (SiO2)
Jasper
Silicon Dioxide (SiO2) with impurities (mostly Iron Oxides)
Jasper
Silicon dioxide (SiO2)
Jasper
Silicon dioxide (SiO2)
Jasper
Silicon dioxide (SiO2) with impurities
Jasper
Silicon Dioxide (SiO2) with iron oxide inclusions
Jasper
Jasper (Silica, SiO2)
Yellow Jasper
Chalcedony (SiO2) with goethite or limonite inclusions