Quartz-veined Sandstone Pebble
Quartzite-veined Arenite
sedimentary
Category
Rock (Likely Sedimentary)
Browse rock (likely sedimentary) specimens identified by the Rock Identifier community.
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Petrified Wood
Silicified wood (primarily SiO2)
fossil
Quartz (Milky/Common)
Silicon Dioxide (SiO2)
mineral
Travertine
Calcium Carbonate (CaCO3)
sedimentary
Sandstone
Clastic Sedimentary Rock
sedimentary
Sandstone
Clastic sedimentary rock
sedimentary
Sandstone
Clastic Sedimentary Rock
sedimentary
Sandstone
Clastic Sedimentary Rock
sedimentary
Sandstone (with Iron Staining)
Clastic sedimentary rock (SiO2 with Fe2O3 oxides)
sedimentary
Sandstone
Sandstone (principally SiO2/Silicon Dioxide)
sedimentary
Jasper (specifically Red Jasper)
Silicon Dioxide with Iron Oxides (SiO2 + Fe2O3)
sedimentary
Sandstone (Quartz-rich)
Arenite (SiO2)
sedimentary
Glacial Granite with Epidote
Granite featuring Epidote (Ca2(Al2,Fe3+)(SiO4)(Si2O7)O(OH))
igneous
Quartz (pebble)
Quartz (SiO₂)
Mineral
Sandstone
Clastic Sedimentary Rock
sedimentary
Sandstone
Clastic Sedimentary Rock
sedimentary
Sandstone
Clastic sedimentary rock
sedimentary
Argillite / Mudstone
Argillaceous sedimentary rock
sedimentary
Sandstone
Clastic Sedimentary Rock
sedimentary
Coal (Bituminous Coal)
Caustobiolith / Sedimentary Rock
sedimentary
Sandstone
Clastic Sedimentary Rock
sedimentary
Conglomerate
Clastic Sedimentary Rock
sedimentary
Sandstone
Clastic Sedimentary Rock
sedimentary
Argillite / Mudstone
Argillaceous sedimentary rock
sedimentary
Sandstone
Sedimentary Clastic Rock
sedimentary
Sandstone
Clastic Sedimentary Rock
sedimentary
Sandstone
Clastic Sedimentary Rock
sedimentary
Sandstone
Clastic Sedimentary Rock
sedimentary
Sedimentary Pebble
Sedimentary Rock Fragment
sedimentary
Sandstone
Sedimentary Clastic Rock
sedimentary
Bituminous Coal
Coal (Sedimentary Rock)
sedimentary
Coal
Carbonaceous sedimentary rock
sedimentary
Conglomerate
Conglomerate (Sedimentary rock)
sedimentary
Conglomerate
Conglomerate (Sedimentary Rock)
sedimentary
Conglomerate
Conglomerate (Sedimentary Rock)
sedimentary
Conglomerate
Clastic Sedimentary Rock
sedimentary
Conglomerate
Conglomerative Sedimentary Rock
sedimentary
Conglomerate
Conglomerate (Sedimentary rock)
sedimentary
River Pebble (Siltstone/Mudstone)
Clastic sedimentary rock
sedimentary
Conglomerate (or Breccia)
Clastic Sedimentary Rock
sedimentary
Sandstone
Arenite (Sedimentary Rock)
sedimentary
Polygenetic Conglomerate (or Breccia)
Clastic Sedimentary Rock
sedimentary