Sandstone
Arenite
Category
Browse mineral, often found as detrital grains in sedimentary rocks specimens identified by the Rock Identifier community.
Sandstone
Arenite
Shale with Trace Fossils
Fissile mudrock (Shale)
Shale with Siltstone layering
Sedimentary Clastic Rock (Mudstone/Shale)
Sandstone (with Lichen)
Arenite (primarily SiO2)
Sandstone
Arenite (Silicon Dioxide with various mineral cements)
Ironstone Concretion (Limonite/Goethite)
Ferruginous Sandstone or Limonite (FeO(OH)·nH2O)
Sandstone
Sandstone (lithified quartz arenite, arkose, graywacke, etc. depending on composition)
Gneiss
Gneiss (High-grade Metamorphic Rock)
Quartzite and Sandstone Pebbles
Silicon dioxide (SiO2)
Silty Shale
Silty Shale (Fissile Sedimentary Rock)
Quartzite
Quartzite (SiO2)
Sandstone (Quartzose Sandstone)
Arenite (primarily SiO2)
Sandstone
Arenite (SiO2 primarily)
Quartzite
Quartzite (SiO2)
Sandstone Concretion
Sedimentary concretion
Sandstone (Ferruginous)
Clastic Sedimentary Rock (primarily SiO2 with Fe2O3 staining)
Sandstone (Grooved/Weathered)
Arenite (composed primarily of Quartz and Lithic fragments)
Red Sandstone
Arenite (primarily SiO2 with Fe2O3)
Quartzite with Differential Weathering
Quartzite (SiO2)
Sandstone (likely Quartzose Sandstone)
Clastic Sedimentary Rock (primarily SiO2)
Red Sandstone
Arenite (primarily Quartz with Hematite cement)
Sandstone
Clastic Sedimentary Rock
Sandstone Clast
Arenite (primarily SiO2)
Red Sandstone
Arenite (Ferruginous Sandstone)
Concretion (Sandstone)
Sandstone Concretion
Sandstone
Arenite (SiO2 principal component)
Sandstone
Sedimentary Rock (Quartz arenite)
Sandstone (Pebble)
Arenite
Red Sandstone
Arenite (Ferruginous Sandstone)
Sandstone
Sandstone (clastic sedimentary rock), primarily SiO2
Sandstone
Arenite (primarily SiO2)
Sandstone
Sedimentary Clastic Rock (Quartz arenite)
Sandstone
Arenite
Gneiss
Gneiss
Sandstone
Clastic Sedimentary Rock (composed primarily of Quartz: SiO2)
Sandstone (Common Quartz Pebble/Rock)
Sedimentary rock / Quartz arenite
Sandstone
Arenite (Siliclastic sedimentary rock)
Sandstone (Ferruginous)
Arenite (with Iron Oxide)
Quartzite
Recrystallized Silicon Dioxide (SiO2)
Ferruginous Sandstone
Arenite with Hematite/Limonite cement (SiO2 + Fe2O3)
Limestone with Calcite Crust
Sedimentary Calcium Carbonate (CaCO3)
Red Sandstone
Clastic sedimentary rock (often dominated by SiO2 with Fe2O3)