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Yes, coarse sedimentary rock can be made up of pebbles or boulders. Coarse sedimentary rocks are formed from the accumulation and cementation of larger grains, such as pebbles and boulders, that are transported by water, ice, or wind. These larger grains are typically found in rocks like conglomerate or breccia.
Conglomerate
Conglomerate is a sedimentary rock made up of tiny rounded pebbles cemented together by sediments that pile on top of them. The pebbles become cemented together by minerals like silica, calcite, and iron oxides.
No. If it has rounded pebbles, it's probably called conglomerate, a sedimentary rock containing rounded rock fragments from 3/4" to 6' in diameter that may have a sandy matrix. Sandstone is made up of much smaller grains.
Sedimentary rock is composed of a variety of sediments, ranging from clay sized particles to boulders, which have been compacted and cemented together. Chemical sedimentary rocks can be principally composed of precipitated calcite, gypsum or halite. Organic sedimentary rock can consist of shells or partially decomposed plants.
Yes, coarse sedimentary rock can be made up of pebbles or boulders. Coarse sedimentary rocks are formed from the accumulation and cementation of larger grains, such as pebbles and boulders, that are transported by water, ice, or wind. These larger grains are typically found in rocks like conglomerate or breccia.
Breccia
Breccia is made up of pebbles, boulders, cobbles or gravel that are angular in shape. Conglomerate is similar to Breccia but have a rounded shape instead of angular shape.
Conglomerate is a sedimentary rock made up of rounded pebbles cemented together.
Conglomerate
Conglomerate consists of cemented pebbles of various sizes.
conglomerate
conglomerate
conglomerate
Moraines are glacial deposition features. They are made up of ground up rock flour, pebbles and boulders deposited by glaciers.
If the pebbles are rounded, then the rock is a conglomerate. If the pebbles have sharper edges, the the rock is a breccia. Both are types of sedimentary rock.
Conglomerate; a clastic sedimentary rock composed of rounded pebbles and sand cemented together.