Sandstone
Sandstone (principally SiO2/Silicon Dioxide)
sedimentary
Category
Sedimentary (Man Made Composite)
Browse sedimentary (man made composite) specimens identified by the Rock Identifier community.
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Sandstone (with carbonaceous plant fragments)
Arenite (composed primarily of SiO2)
sedimentary
Shale
Fissile Siliciclastic Sedimentary Rock
sedimentary
Fossilized Shell Impression / Siltstone Fossil
Bivalvia / Brachiopoda mold in Siltstone
fossil
Pyrite in Shale
Iron Disulfide (FeS2)
mineral
Banded Sedimentary Rock
Sedimentary rock with Liesegang banding
sedimentary
Red Sandstone Pebble
Arenite with iron oxide (Hematite)
sedimentary
Sandstone
Arenite (primarily SiO2)
sedimentary
Sandstone
Arenite (SiO2 based)
sedimentary
Sandstone
Arenite (primarily SiO2)
sedimentary
Sandstone
Arenite (primarily composed of SiO2 - Silicon Dioxide)
sedimentary
Sandstone (Quartzose)
Arenite (primarily SiO2)
sedimentary
Sandstone (Pebble)
Sandstone (SiO2 dominated clastic sedimentary rock)
sedimentary
Brown Sandstone Pebble
Clastic Sandstone (SiO2 with iron oxides)
sedimentary
Sandstone
Arenite (primarily SiO2)
sedimentary
Sandstone (Quartzose)
Arenite (primarily SiO2)
sedimentary
Sandstone Pebble
Sandstone (primarily Quartz, SiO2)
sedimentary
Sandstone
Arenite (Siliclastic sedimentary rock)
sedimentary
Sandstone
Arenite (primarily SiO2)
sedimentary
Blue Calcite
Calcite (Calcium Carbonate, CaCO3)
mineral
Sandstone (Ferruginous)
Clastic Sedimentary Rock (Sandstone)
sedimentary
River Jasper
Silicon Dioxide (SiO2) with impurities
sedimentary
Weathered Sandstone or Siltstone
Sedimentary Rock
sedimentary
Breccia
Sedimentary Breccia
sedimentary
Sandstone
Sedimentary Arenite
sedimentary
Concretion
Sedimentary Concretion
sedimentary
Conglomerate
Sedimentary Conglomerate
sedimentary
Conglomerate
Sedimentary Conglomerate
sedimentary
Conglomerate
Sedimentary Conglomerate
sedimentary
Breccia Pebble
Sedimentary Breccia
sedimentary
Sandstone or Limestone
Sedimentary Rock
Sedimentary
Orange Calcite
Calcite (Calcium Carbonate, CaCO3)
mineral
Satin Spar (Selenite)
Gypsum (Calcium Sulfate Dihydrate, CaSO4·2H2O)
mineral
Sandstone
Arenite (SiO2 based)
sedimentary
Sandstone
Arenite
sedimentary
Sandstone
Arenite (primarily Quartz and Feldspar)
sedimentary
Sandstone (Ferruginous)
Arenite with Iron-Oxide cement
sedimentary
Sandstone
Arenite
sedimentary
Sandstone (Quartzose)
Arenite (primarily SiO2)
sedimentary
Sandstone (Ferruginous)
Arenite (SiO2 with Fe2O3 inclusions)
sedimentary
Sandstone
Arenite (primarily SiO2)
sedimentary
Sandstone
Arenite (primarily SiO2 - Silicon Dioxide)
sedimentary