Sandstone (lithic wacke/arenite)
Clastic sedimentary rock (SiO2 + varied clasts)
Category
Browse sedimentary (artificial) specimens identified by the Rock Identifier community.
Sandstone (lithic wacke/arenite)
Clastic sedimentary rock (SiO2 + varied clasts)
Sandstone
Arenite (primarily SiO2)
Limestone
Calcium Carbonate (CaCO3)
Sandstone
Arenite (primarily Quartz chemical formula SiO2)
Sandstone
Arenite (SiO2 primarily)
Limestone
Calcium Carbonate (CaCO3)
Limestone
Calcium Carbonate (CaCO3)
Sandstone Pebbles
Arenite (primarily SiO2 with mineral cement)
Sandstone
Arenite (composed primarily of SiO2)
Red Sandstone Pebble
Arenite with iron oxide (Hematite)
Sandstone
Arenite (primarily SiO2)
Limestone Pebble
Calcium Carbonate (CaCO3)
Limestone
Calcium Carbonate (CaCO3)
Sandstone
Arenite
Sandstone (Ferruginous)
Arenite with Iron Oxide matrix
Limestone
Calcium Carbonate (CaCO3)
Sandstone (Fluvial Pebble)
Arenite
Limestone (Riprap)
Calcium Carbonate (CaCO3)
Chert (or Jasper)
Silicon dioxide (SiO2)
Siltstone
Siltstone (composed of mixed silicate minerals and clay)
Limestone
Calcium Carbonate (CaCO3)
Sandstone
Arenite (SiO2 based)
Limestone
Limestone (Calcium Carbonate - CaCO3)
Limestone
Sedimentary rock composed primarily of Calcium Carbonate (CaCO3)
Sandstone (likely Graywacke or Siltstone variety)
Clastic Sedimentary Rock (SiO2 with assorted mineral fragments)
Limestone
Calcium Carbonate (CaCO3)
Fossiliferous Limestone
Biogenic Limestone (Calcium Carbonate, CaCO3)
Banded Chert
Silicon Dioxide (SiO2)
Sandstone (Ferruginous)
Clastic sedimentary rock (primarily SiO2 with Fe2O3)
Sandstone
Arenite (primarily SiO2)
Fossiliferous Limestone
Calcium Carbonate (CaCO3) with fossil inclusions
Sandstone (Quartzose)
Arenite (primarily SiO2)
Sandstone
Sandstone (Silicon Dioxide, SiO2)
Sandstone
Arenite
Sandstone
Arenite (composed primarily of SiO2)
Sandstone
Arenite (SiO2 primarily)
Sandstone (with Lichen)
Arenite (composed primarily of SiO2)
Sandstone
Arenite (primarily SiO2 - Silicon Dioxide)
Limestone
Calcium carbonate (CaCO3)
Sandstone (likely Red/Brown Sandstone)
Arenite (SiO2 based)
Sandstone (Ferruginous)
Arenite (primarily SiO2 with Iron Oxide staining)
Limestone
Calcium Carbonate (CaCO3)