Jasper Breccia
Brecciated Jasper (Silicon Dioxide with Iron Oxide inclusions, SiO2)
Category
Browse sedimentary rock (possibly conglomerate or breccia with a quartz vein) specimens identified by the Rock Identifier community.
Jasper Breccia
Brecciated Jasper (Silicon Dioxide with Iron Oxide inclusions, SiO2)
Chert / Flint Conglomerate
Silicified Sedimentary Breccia (primarily SiO2)
Quartz Vein in Host Rock (Breccia/Rhyolite)
Silicon Dioxide (SiO2) with matrix
Conglomerate (Puddingstone)
Conglomerate (specifically, clastic sedimentary rock)
Conglomerate
Conglomerate
Gowganda Tillite (Puddingstone)
Glacial Tillite (Diamictite) with Jasper inclusions
Breciated Jasper
Silicon Dioxide (SiO2) with iron oxide inclusions
Asphalt (Bituminous Concrete)
Bituminous mix / Anthropogenic conglomerate
Shale with Vein Infillings
Shale (a fine-grained clastic sedimentary rock). The veins could be Calcite (CaCO3), Quartz (SiO2), or other minerals.
Quartz in Matrix (possibly Basalt or Siltstone host)
Silicon Dioxide (SiO2) in Host Rock
Ferruginous Breccia
Breccia with Iron-rich (Hematite/Goethite) Matrix
Chalcedony Nodule in Matrix
Silicon Dioxide (SiO2)
Conglomerate with Quartz Inclusions
Conglomerate (clastic sedimentary rock) with internal Quartz (SiO2)
Conglomerate
Conglomerate (clastic sedimentary rock)
Quartz (Rock Crystal) with minor impurities
Quartz (SiO2)
Conglomerate
Clastic sedimentary rock (Conglomerate)
Conglomerate
Conglomerative Sedimentary Rock
Quartz Geode (likely within Limestone or Dolomite matrix)
Quartz (SiO₂)
Conglomerate
Conglomerate (clastic sedimentary rock)
Conglomerate
Conglomerate (Sedimentary Clastic Rock)
Chert Breccia
Brecciated Chert (SiO2)
Chalcedony or Chert/Jasper with secondary mineral staining
SiO2 (for chalcedony/quartz) with possible secondary copper minerals (e.g., CuSiO3·nH2O for chrysocolla, Cu2(CO3)(OH)2 for malachite) or iron oxides/hydroxides.
Conglomerate
Conglomerate (clastic sedimentary rock)
Quartz Veinated Sandstone or Siltstone
Silicon Dioxide (SiO2) within a clastic sedimentary matrix
Conglomerate
Clastic Sedimentary Rock (Conglomerate)
Brecciated Jasper
Silicon Dioxide (SiO2) with Hematite impurities
Conglomerate
Conglomerate (Detrital sedimentary rock)
Conglomerate
Conglomerate (clastic sedimentary rock)
Conglomerate
Conglomerate (Clastic Sedimentary Rock)
Conglomerate
Clastic Sedimentary Rock (Conglomerate)
Conglomerate
Conglomerate (clastic sedimentary rock)
Conglomerate
Conglomerate (Detrital sedimentary rock)
Conglomerate
Conglomerate (clastic sedimentary rock)
Geode with Quartz and possibly Jasper/Hematite
Quartz (SiO2) and Chalcedony (cryptocrystalline SiO2), possibly stained by iron oxides
Quartz in Matrix (possibly with Biotite or Hornblende)
Quartz (Silicon Dioxide, SiO2) in Granitic Matrix
Breciated Limestone with Calcite Veins
Sedimentary Breccia (CaCO3)
Red Brecciated Jasper
Silicon Dioxide (SiO2) with Hematite inclusions
Quartz (chalcedony variety) or Limestone with Quartz Veins
SiO2 (for Quartz/Chalcedony); CaCO3 (for Limestone)
Conglomerate
Conglomerate (clastic sedimentary rock)
Conglomerate
Conglomerate (clastic sedimentary rock)
Conglomerate
Conglomerate (clastic sedimentary rock)
Sandstone (Pebble/Conglomerate fragment)
Sandstone (clastic sedimentary rock)