Carnelian Agate Nodule
Silicon Dioxide (SiO2) - Carnelian Chalcedony
mineral
Category
Sedimentary (Silicified Fossiliferous Chalcedony)
Browse sedimentary (silicified fossiliferous chalcedony) specimens identified by the Rock Identifier community.
Crazy Lace Agate
Banded Chalcedony (Microcrystalline Quartz, SiO2)
mineral
Banded Agate
Silicon dioxide (SiO2) - variety of Chalcedony
mineral
Banded Agate (Gray/White)
Silicon Dioxide (SiO2) - Chalcedony variety
mineral
Agate
Silicon Dioxide (SiO2) - Chalcedony variety
mineral
Oceanside Agate (Orbicular Agate)
Silicon Dioxide (SiO2) - Variety of Chalcedony
mineral
Blue Lace Agate (Polished Point)
Silicon Dioxide (SiO2) - Variety of Chalcedony
mineral
Dyed Agate
Silicon Dioxide (SiO2) - variety Chalcedony
mineral
Orbicular Jasper
Silicon Dioxide (SiO2), variety of Chalcedony
Mineral
Dzi Bead (Agate)
Chalcedony (cryptocrystalline variety of Quartz), SiO2
mineral
Blue Lace Agate
Chalcedony (cryptocrystalline variety of Quartz), SiO2
mineral
Blue Dyed Agate
Chalcedony (cryptocrystalline variety of Quartz), SiO2
mineral
Agate (Sliced Nodule)
Silicon Dioxide (SiO2) - Chalcedony variety
mineral
Carnelian
Silicon Dioxide (SiO2) - variety of Chalcedony
mineral
Dyed Pink Agate (Crackled)
Silicon Dioxide (SiO2) - Chalcedony variety
mineral
Green Banded Agate
Agate (Variety of Chalcedony/Quartz), SiO2
mineral
Banded Agate (Tumbled)
Silicon Dioxide (SiO2) - variety of Chalcedony
mineral
Carnelian Agate
Silicon Dioxide (SiO2) - variety of Chalcedony
mineral
Dyed Agate Slice
Silicon Dioxide (SiO2) - variety of Chalcedony
mineral
Agate (specifically Carnelian Agate or Sardagate)
Silicon dioxide (SiO2) - variety of chalcedony
mineral
Carnelian Agate
Silicon dioxide (SiO2) - Chalcedony variety
mineral
Agate
Silicon Dioxide (SiO2) - variety of Chalcedony
mineral
Banded Agate
Silicon Dioxide (SiO2) - variety Chalcedony
mineral
Blue Lace Agate
Chalcedony (cryptocrystalline variety of Quartz), SiO2
mineral
Carnelian Agate
Silicon dioxide (SiO2) - variety of chalcedony
mineral
Tiger's Eye
Pseudomorph of Quartz after Crocidolite (SiO2 with inclusions)
mineral
Amethyst Lace Agate / Banded Amethyst
Silicon Dioxide (SiO2) with Fe3+ impurities
mineral
Aragonite (Onyx Marble)
Aragonite / Calcium Carbonate (CaCO3)
mineral
Blue Lace Agate (Tumbled)
Silicon Dioxide (SiO2)
mineral
Banded Agate (Yellow Agate)
Silicon Dioxide (SiO2)
mineral
Dendritic Agate (Tumbled)
Silicon Dioxide (SiO2) with inclusions
mineral
Tree Agate
Dendritic Agate (Silicon Dioxide, SiO2)
Mineral
Quartzite Pebble (Yellow/Cloudy Quartz)
Silicon Dioxide (SiO2) - Recrystallized Sandstone
metamorphic
Tree Agate
Silicon Dioxide (SiO2) with Chlorite inclusions
Mineral variant
Dyed Agate
Silicon Dioxide (SiO2) with artificial pigment
mineral
Dragon Blood Jasper
Epidote-rich Quartzite (SiO2 with Ca2(Al,Fe)3(SiO4)3(OH))
metamorphic
Dendritic Agate
Silicon Dioxide (SiO2) with inclusions of manganese or iron oxides
mineral
Yellow Jasper
Silicon Dioxide (SiO2) with Ferric Hydroxide impurities
mineral
Carnelian Agate
Silicon Dioxide (SiO2) with iron oxide inclusions
mineral
Banded Agate (Tumbled)
Agate (Silicon Dioxide, SiO2 - Cryptocrystalline Quartz)
mineral
Carnelian
Carnelian (Silicon Dioxide, SiO2)
mineral
Ocean Jasper
Silicon Dioxide (SiO2) - Orbicular Jasper / Chalcedony
mineral