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What is a coarse grained sedimentary rock in which large rounded sediments can be seen?
Conglomerate is a coarse-grained sedimentary rock that contains large, rounded sediments called clasts. These clasts are typically pebbles, cobbles, or even boulders that are cemented together by finer sediment particles.
Witch is the coarsest sedimentary rock?
Conglomerate is typically the coarsest sedimentary rock, consisting of rounded gravel-sized clasts cemented together.
What are clasts?
Clasts are individual pieces of rock or mineral fragments that make up a sedimentary rock. They can vary in size and shape, ranging from tiny grains to large boulders, and are important in determining the characteristics and composition of the sedimentary rock.
What is a clast?
A clast is a fragment of rock or mineral that is produced by the weathering and erosion of larger rocks. Clasts can vary in size, shape, and composition depending on the parent material from which they originated. They are commonly found in sedimentary rocks.
What sedimentary clastic rock has different sized rock fragments?
Conglomerate is a sedimentary clastic rock that has different sized rock fragments. These fragments can vary in size from pebbles to boulders and are typically cemented together by a matrix of sand and gravel.
What is a coarse grained sedimentary rock in which large rounded sediments can be seen?
Conglomerate is a coarse-grained sedimentary rock that contains large, rounded sediments called clasts. These clasts are typically pebbles, cobbles, or even boulders that are cemented together by finer sediment particles.
How do clasts become rounded and sorted?
Clasts become rounded through processes like transportation by water, wind, or ice, which wear down their edges and corners. Sorting occurs when clasts of similar size are deposited together as a result of energy differences during transportation – heavier clasts settle out first, while lighter clasts are carried further.
Witch is the coarsest sedimentary rock?
Conglomerate is typically the coarsest sedimentary rock, consisting of rounded gravel-sized clasts cemented together.
What type sedimentary rock is conglomerate?
Yes, conglomerate is a sedimentary rock! It's a lithified mix of clasts, generally rounded to some degree, in a finer silt or sand matrix, all formed from deposits of the weathering products of earlier, often (but not exclusively) igneous, rock. If the clasts are coarse and angular the rock is a breccia.
The Small particles of rock or the remains of living things that make up sedimentary rocks are what?
They are referred to as clasts or bio-clasts.
What are the small particles or the remain of living things that make up a sedimentary rock called?
They are referred to as clasts or bio-clasts.
What are clasts?
Clasts are individual pieces of rock or mineral fragments that make up a sedimentary rock. They can vary in size and shape, ranging from tiny grains to large boulders, and are important in determining the characteristics and composition of the sedimentary rock.
Why is it difficult to dtermine the absolute age of a sedimentary rock?
In most cases, all we have to date are the clasts in the sedimentary rock. Dating the clasts, however, would yield the age of the source rock from which they were derived rather than the current sedimentary rock.
Compare and contrast conglomerates and breccia?
Conglomerates are dominantly composed of rounded gravel and breccias are composed of dominantly angular gravel.
What type of sedimentary rock is conglomerate?
Yes, conglomerate is a sedimentary rock! It's a lithified mix of clasts, generally rounded to some degree, in a finer silt or sand matrix, all formed from deposits of the weathering products of earlier, often (but not exclusively) igneous, rock. If the clasts are coarse and angular the rock is a breccia.
Rocks that have layers or clasts were formed by what?
Rocks that have layers or clasts are typically formed through deposition and compaction of sediments. Sedimentary rocks like sandstone or shale are created when layers of sediment are compressed over time, while conglomerate rocks with visible clasts are formed from the cementation of rounded rock fragments.
What do rounded clasts indicate?
that the rock was moved by flowing water.
