River Rock (Sandstone or Quartzite)
Clastic Sedimentary Rock / Quartzite
sedimentary
Category
Sedimentary (Man Made Composite)
Browse sedimentary (man made composite) specimens identified by the Rock Identifier community.
Learn about Sedimentary (Man Made Composite) in the encyclopedia
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Chert (Flint)
Sedimentary Cryptocrystalline Quartz (SiO2)
sedimentary
Shale with Quartz Veins
Fissile Sedimentary Rock (SiO2)
sedimentary
Conglomerate
Conglomerate (clastic sedimentary rock)
sedimentary
River Pebble (Quartzite/Siltstone)
Clastic Sedimentary Rock / Quartzite
sedimentary
Breccia
Breccia (Sedimentary Clastic Rock)
sedimentary
Conglomerate
Clastic Sedimentary Rock (Conglomerate)
sedimentary
Sandstone
Sandstone (clastic sedimentary rock)
sedimentary
Conglomerate
Conglomerate (clastic sedimentary rock)
sedimentary
Conglomerate
Clastic sedimentary rock (Conglomerate)
sedimentary
Conglomerate
Conglomerate (clastic sedimentary rock)
sedimentary
Travertine
Terrestrial Sedimentary Calcite (CaCO3)
sedimentary
Conglomerate
Clastic Sedimentary Rock (Conglomerate)
sedimentary
Conglomerate
Clastic Sedimentary Rock (Conglomerate)
sedimentary
Riverstone (Sandstone or Quartzite)
Sedimentary Rock (likely Arenite)
sedimentary
Travertine
Terrestrial Sedimentary Limestone (CaCO3)
sedimentary
Sandstone
Clastic sedimentary rock (Arenite)
sedimentary
Sandstone (with Rock Art)
Sandstone (Clastic Sedimentary Rock)
sedimentary
Coal (Anthracite or Bituminous)
Carbo caulis / Sedimentary Carbon
sedimentary
Conglomerate
Conglomerate (Clastic Sedimentary Rock)
sedimentary
Conglomerate
Conglomerate (Sedimentary Clastic Rock)
sedimentary
Coal (Bituminous or Anthracite)
Organogenic Sedimentary Rock (Carbon)
sedimentary
Chert (Jasper)
Sedimentary Cryptocrystalline Quartz (SiO2)
sedimentary
Fossiliferous Limestone
Fossiliferous Limestone (Sedimentary Rock)
fossil
Conglomerate
Conglomerate (Sedimentary rock, clastic)
sedimentary
Limestone River Cobble
Sedimentary Calcium Carbonate (CaCO3)
sedimentary
Conglomerate
Conglomerate (clastic sedimentary rock)
sedimentary
Sandstone Pebble
Arenite (Clastic Sedimentary Rock)
sedimentary
Breccia
Breccia (Clastic Sedimentary Rock)
sedimentary
Conglomerate (Puddingstone)
Conglomerate (Clastic Sedimentary Rock)
sedimentary
Conglomerate
Conglomerate (clastic sedimentary rock)
sedimentary
River Stone (River Rock)
Smooth Clastic Sedimentary Rock
sedimentary
Conglomerate
Conglomerate (Sedimentary Clastic Rock)
sedimentary
Conglomerate
Conglomeratic Sandstone / Sedimentary Breccia
sedimentary
Conglomerate
Conglomerate (clastic sedimentary rock)
sedimentary
Conglomerate
Conglomerate (clastic sedimentary rock)
sedimentary
Conglomerate
Conglomerate (Detrital Sedimentary Rock)
sedimentary
Chert (often called Flint when dark)
Sedimentary cryptocrystalline quartz (SiO2)
sedimentary
Fossiliferous Limestone
Carbonate sedimentary rock (CaCO3)
sedimentary
Conglomerate
Conglomerate (clastic sedimentary rock)
sedimentary
Conglomerate (or Breccia)
Clastic Sedimentary Rock (Conglomeratic)
sedimentary
Conglomerate
Clastic sedimentary rock (Puddingstone)
sedimentary