Veined Pebble (likely a Quartz-Veined Pebble)
Pebble with Mineral Vein (e.g., Quartz Vein in a Chert/Mudstone Pebble)
Category
Browse sedimentary rock (possibly conglomerate or breccia with a quartz vein) specimens identified by the Rock Identifier community.
Veined Pebble (likely a Quartz-Veined Pebble)
Pebble with Mineral Vein (e.g., Quartz Vein in a Chert/Mudstone Pebble)
Conglomerate
Conglomerate (Detrital Sedimentary Rock)
Breccia
Breccia - Clastic sedimentary rock
Polygenetic Breccia
Clastic Breccia (containing lithic fragments in a fine-grained matrix)
Conglomerate
Conglomerate (Sedimentary rock)
Conglomerate
Conglomerate rock
Conglomerate
Conglomerate (clastic sedimentary rock)
Conglomerate
Clastic sedimentary rock (Puddingstone)
Conglomerate
Conglomerate (SiO2 matrix with various silicate clasts)
Conglomerate
Clastic sedimentary rock (Conglomerate)
Conglomerate
Clastic sedimentary rock (Polymictic Conglomerate)
Conglomerate
Conglomerate (clastic sedimentary rock)
Conglomerate
Conglomerate (Clastic Sedimentary Rock)
Sedimentary Breccia
Breccia (Clastic Sedimentary Rock)
Conglomerate
Conglomerate (clastic sedimentary rock)
Breccia
Clastic Breccia (SiO2/CaCO3 dominated)
Breccia
Clastic Breccia (General mineral composition depends on fragments, often SiO2 or CaCO3)
Conglomerate
Conglomerate (Clastic sedimentary rock)
Conglomerate
Conglomerate (clastic sedimentary rock)
Conglomerate
Conglomerate (clastic sedimentary rock)
Conglomerate
Conglomeratic Sandstone / Sedimentary Breccia
Conglomerate
Conglomerate (Detrital sedimentary rock)
Conglomerate (or Breccia)
Clastic Sedimentary Rock
Conglomerate
Conglomerate (a clastic sedimentary rock)
Conglomerate
Conglomerate (clastic sedimentary rock)
Breccia
Breccia (Clastic Sedimentary Rock)
Conglomerate
Clastic sedimentary rock (Polymictic Conglomerate)
Conglomerate
Conglomerate (clastic sedimentary rock)
Conglomerate
Conglomerate (Clastic Sedimentary Rock)
Conglomerate
Conglomerate (clastic sedimentary rock)
Chert Breccia
Brecciated Microcrystalline Quartz (SiO2)
Brecciated Jasper
Silicon Dioxide (SiO2) with varying mineral inclusions (Iron Oxide, Hematite, Clay)
Breccia
Breccia
Sedimentary Breccia
Breccia (Clastic Sedimentary Rock)
Conglomerate
Conglomerate
Pebble or Cobble (likely composed of sandstone or conglomerate)
Clastic Sedimentary Rock (specific name like sandstone, conglomerate, or breccia would require microscopic analysis of clast size and angularity)
Limestone Breccia
Sedimentary Breccia (Calcareous)
Conglomerate (or Breccia)
Clastic Sedimentary Rock (Conglomeratic)
Sedimentary Breccia
Clastic Breccia (CaCO3/SiO2 matrix)
Chert Conglomerate (or Breccia)
Sedimentary Clastic Rock (variety: Ferruginous Chert Breccia)
Conglomerate (Asphaltic/Anthropogenic)
Clastic sedimentary rock / Bituminous mixture
Conglomerate
Conglomerate (a clastic sedimentary rock)