Chert (Jasper variation)
Microcrystalline Quartz (SiO2)
Category
Browse sedimentary (jasper), mineral (aquamarine) specimens identified by the Rock Identifier community.
Chert (Jasper variation)
Microcrystalline Quartz (SiO2)
Chert (Iron-stained or Jasperoid)
Microcrystalline Quartz (SiO2)
Red Jasper
Jasper (Silicon Dioxide, SiO2)
Jasper (specifically Red Jasper)
Silicon Dioxide with Iron Oxides (SiO2 + Fe2O3)
Brecciated Jasper
Silicon Dioxide (SiO2) with Hematite inclusions
Yellow Jasper
Jasper (Silicon Dioxide, SiO2)
Jasper and Quartz conglomerate (River Rock)
Silicon Dioxide (SiO2) - Chalcedony and Quartz variety
Red Jasper (Polished)
Silicon Dioxide (SiO2) with Hematite inclusions
Red Jasper
Quartz (Silicon Dioxide) with Hematite inclusions, SiO2
Polychrome Jasper
Silicon Dioxide (SiO2) with impurities
Picture Jasper
Silicon Dioxide (SiO2) with iron oxide and mineral inclusions
Jasper (specifically Owyhee or Picture Jasper variety)
Jasper (Silicon Dioxide, SiO2)
Dragon Blood Jasper
Epidote with Red Jasper inclusions (SiO2 and Ca2(Al,Fe)3(SiO4)3(OH))
Red Jasper
Jasper (Silicon Dioxide, SiO2 with iron oxide impurities)
Red Jasper
Silicon Dioxide (SiO2) with Hematite impurities
Ocean Jasper
Spherulitic Chalcedony (SiO2)
Kambaba Jasper (Crocodile Jasper)
Stromatolitic Rhyolite/Jasper (SiO2)
Chalcedony (Agate Pebble)
Silicon Dioxide (SiO2)
Yellow Jasper
Silicon Dioxide (SiO2) with iron oxide impurities
Picture Jasper
Silicon Dioxide (SiO2) with iron oxide and clay inclusions
Green Jasper
Jasper (Silicon Dioxide, SiO2)
Banded Jasper
Silicon Dioxide (SiO2)
Yellow Jasper
Jasper, a microcrystalline variety of Quartz (SiO2) with iron inclusions
Yellow Jasper
Silicon Dioxide (SiO2) with Goethite/Iron inclusions
Red Jasper
Silicon Dioxide (SiO2) with Hematite impurities
Jasper in Basalt Matrix
Silicon Dioxide (SiO2) with impurities; Chalcedony
Red Jasper
Silicon Dioxide (SiO2) with Hematite inclusions
Red Jasper
Silicon Dioxide (SiO2) with iron oxide inclusions
Mookaite Jasper
Silicified Radiolarite (SiO2)
Red Jasper
Silicon Dioxide (SiO2) with Hematite inclusions
Red Jasper
Jasper (Silicon Dioxide) - SiO2
Jasper (Tumbled)
Silicon Dioxide (SiO₂)
Mookaite Jasper
Radiolarite (Chert/Jasper variety), formula SiO2
Petrified Wood
Silicified wood (primarily SiO2)
Green Jasper
Silicon Dioxide (SiO2)
Fancy Jasper (Agate/Chert mix)
Silicon Dioxide (SiO2) with impurities
Red Jasper (Chert)
Silicon dioxide (SiO2) with iron oxide inclusions
Yellow Jasper
Silicon Dioxide (SiO2) with Iron inclusions
Jasper
Silicon dioxide (SiO2) with iron inclusions
Red Jasper
Silicon Dioxide (SiO2) with iron oxide inclusions
Jasper (Iron-rich)
Silicon Dioxide (SiO2) with Iron Oxide (Fe2O3) impurities
Green Jasper
Silicon Dioxide (SiO2)