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Mudstone, siltstone, and shale.
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By what process do rocks become sediment?
Loose sediments can become a sedimentary rock through the process of lithification. These sediments are compacted due to intense pressure and then undergo cementation to form sedimentary rocks.
What is lithification in geology?
Lithification is the natural creation of sedimentary rock through the processes of compaction and cementation of sediments. The compaction usually occurs as a result of the crushing weight of overlying sediments above, expelling water and air from between the pore spaces of the individual sediment particles. As the water is squeezed out, a form of mineral precipitation occurs and these minute mineral crystal structures attach themselves to, and cement together, the individual particles of sediment, whether they be sand grains, minute clay particles, pebbles, or boulders.
Compare distribution of rock types at Earth's surface to their distribution in the entire crust. How are there any differences related to processes occurring in the rock cycle?
Earth's crust is largely covered with a thin layer of sedimentary rock, due to weathering and erosion and the process of lithification. The bulk of the oceanic and continental crust is composed of igneous and to a lesser extent, metamorphic rock. The rock cycle is largely due to the weather and to plate tectonics. Plate tectonics uplifts rock, exposing it to the weather, and also creates igneous crustal rock and the metamorphism of existing rock.
What kind of rock is fuchsite?
Fuchsite is a mineral, not a rock. It is a type of muscovite (mica). It is green because it is chromium-rich. trivalent Cr replaces Al. Fuchsite can form either by hydrothermal alteration or alteration due to reduced conditions in sedimentary rocks.
How are clastic rocks and organic rocks similar?
Clastic: These rocks are composed predominantly of broken pieces of older weathered and eroded rocksNon-clastic/ Organic: A sedimentary rock composed of the remains of plants and animals.just figure it out!
By what process do rocks become sediment?
Loose sediments can become a sedimentary rock through the process of lithification. These sediments are compacted due to intense pressure and then undergo cementation to form sedimentary rocks.
What is lithification in geology?
Lithification is the natural creation of sedimentary rock through the processes of compaction and cementation of sediments. The compaction usually occurs as a result of the crushing weight of overlying sediments above, expelling water and air from between the pore spaces of the individual sediment particles. As the water is squeezed out, a form of mineral precipitation occurs and these minute mineral crystal structures attach themselves to, and cement together, the individual particles of sediment, whether they be sand grains, minute clay particles, pebbles, or boulders.
Basaltic magma forms what kind of igneous rock?
Mafic igneous rock. ( due to Ferromagnesian minerals).
How do fine- grained rock form?
Fine grains usually form due to rapid cooling
What rock form due to water and heat and pressure?
igneous rox
Compare distribution of rock types at Earth's surface to their distribution in the entire crust. How are there any differences related to processes occurring in the rock cycle?
Earth's crust is largely covered with a thin layer of sedimentary rock, due to weathering and erosion and the process of lithification. The bulk of the oceanic and continental crust is composed of igneous and to a lesser extent, metamorphic rock. The rock cycle is largely due to the weather and to plate tectonics. Plate tectonics uplifts rock, exposing it to the weather, and also creates igneous crustal rock and the metamorphism of existing rock.
Compare the distribution of rock types at earths surface to their distribution in the entire crust how are any differences related to processes occurring in the rock cycle?
Earth's crust is largely covered with a thin layer of sedimentary rock, due to weathering and erosion and the process of lithification. The bulk of the oceanic and continental crust is composed of igneous and to a lesser extent, metamorphic rock. The rock cycle is largely due to the weather and to plate tectonics. Plate tectonics uplifts rock, exposing it to the weather, and also creates igneous crustal rock and the metamorphism of existing rock.
What rock would form if sandstone was deeply buried and had heat and pressure making it recrystallize?
The metamorphic rock quartzite would form due to the heat and pressure.
What does mudstone turn into if it is heated and squashed?
Well, after millions of years, the mud will start to cement together, due to natural cements and will form rock. This can result in footprints, fossils, animal remain, etc to be preserved in the rock. If u want a better explanation, there is a thing called Wikipedia...
What kind of rock is fuchsite?
Fuchsite is a mineral, not a rock. It is a type of muscovite (mica). It is green because it is chromium-rich. trivalent Cr replaces Al. Fuchsite can form either by hydrothermal alteration or alteration due to reduced conditions in sedimentary rocks.
How does sedimentary rock form in to words?
Sedimentary rocks are formed in different ways so it is impossible to describe it in two words, however to name processes:Deposition and Lithification of sedimentCompaction of plant material (coal) and later removal of imperfections due to compaction againCompaction and removal of tissue (limestone)Evaporation of saline water (Evaporites like Gypsum and Halite)This is as simple as it gets.
How metmorphic rock form?
Metamorphic rocks are rocks which have changed from one form to another due to intense heat or pressure. Any rock (sedimentary, metamorphic, and igneous) can be changed into a metamorphic rock.
