Rarely a fossil may appear in metamorphic or igneous rock, but the vast majority of fossil evidence presents itself in sedimentary rock. Remains or evidences of life are often preserved by being covered in sediments before decaying or being consumed by predators. The sediments may turn to rock through the process of lithification over time, leaving a record of their presence.
Limestone - by far
Sediment
Most fossils are found in sedimentary rock, which is the most common type of rock on Earth. Sedimentary rocks form when particles of sediment are deposited by water or wind, and then hardened over time.
Sedimentary rock is the only type of rock that will contain fossils, but there are several types of sedimentary rock.Examples:Clastic Sedimentary Rocks (particles of silt and/or sand that cement together): Conglomerate, Breccia, Sandstone, Siltstone, Shale.Examples:Chemical Sedimentary Rocks (forms when mineral constituents become supersaturated and inorganically precipitate):Evaporates:Halite, GypsumCarbonates:Limestone, Fossiliferous LimestoneSiliceous Rocks: ChertOrganic Sedimentary Rocks: Coal.The rocks listed in BOLD will likely be found with fossils.
Sedimentary rocks show fossils, because of pre-existing life forms. They also show ripple marks due to weathering and erosion...
Who studies fossils.
Sedimentary rock is where we look for fossils.
sedimentary :)
sedimentary
Sedimentary
Sedimentary
fossils are fine in metamorphic rock
A fossil is evidence of an organisms existence, not a type of rock. Most fossils are found in sedimentary rocks.
Sediment
A sedimentary rock called shale.
Sedimentary rock layers
sedimentary rock
Fossils are most commonly found in sedimentary rocks.