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Limestone can be metamorphosed into?
Limestone can be metamorphosed into marble through the process of recrystallization under high pressure and temperature conditions. The calcite crystals in limestone are transformed into interlocking crystals of calcite or dolomite in marble, resulting in increased hardness and a distinctive pattern and coloration.
How are caves formed in limestone?
Caves in limestone are typically formed through a process called karstification, where acidic groundwater dissolves the limestone rock over time, creating cavities and passageways. This process is enhanced by the presence of fractures and faults in the rock that allow for the water to flow and erode the rock more easily. Over millions of years, this continuous erosion leads to the formation of cave systems within the limestone bedrock.
How is limestone formed in caves?
Limestone is formed in caves through a process called cave formation or speleogenesis. This occurs when water containing dissolved minerals, like calcium carbonate, seeps through cracks in the rock and evaporates, leaving behind deposits of limestone. Over time, these deposits can accumulate to form intricate cave structures.
When is Limestone formed?
Limestone is formed mainly through the accumulation of marine shells and coral skeletons over millions of years. These deposits undergo compaction and cementation to form solid limestone rock. The process is typically associated with areas where there was once a shallow sea or ocean.
How was Peak Cavern formed?
Peak Cavern was formed by the gradual erosion of the limestone rock by underground streams over millions of years. The dissolving of the limestone created a network of passages and chambers that make up the cave system we see today.
A metamorphic rock made from limestone?
Marble is a metamorphic rock formed from limestone that has undergone intense heat and pressure deep within the Earth's crust. The process of metamorphism recrystallizes the original minerals in limestone to create the distinct crystalline structure and smooth texture of marble. Marble is valued for its beauty and is commonly used in architecture and sculpture.
What kind of rock is likely to form where the heat from the granitic magma is conducted to the limestone country rock?
The metamorphosed limestone will most likely be a skarn or marble, both formed from contact with an intruding granitic magma.
Is marble an intrusive rock?
No, marble is a metamorphosed limestone, which itself is a sedimentary rock.
Is marble a metomorphic rock?
Yes, marble is metamorphosed limestone.
Can granite become marble?
No, granite cannot become marble. Granite and marble are two distinct types of rocks formed under different geological conditions. Granite is an igneous rock formed from the cooling of molten rock, while marble is a metamorphic rock formed from the recrystallization of limestone.
Limestone is the parent rock of this?
Marble. Marble is a metamorphic rock that forms from the recrystallization of limestone due to heat and pressure in the Earth's crust.
Is limestone a marble?
Marble is metamorphosed limestone.
What is rock formed from?
Limestone
What is the hardness of the Metamorphic rock?
Depends on which one. Diamond is a metamorphosed coal/carbon that is the hardest natural substance known. Marble is metamorphosed limestone that is much softer. It's safe to say that all metamorphosed rocks are harder than they were in their pre-metamorphosed form.
Which rocks are metamorphic rocks?
Marble (metamorphosed limestone) Slate (metamorphosed shale) Gneiss (metamorphosed granite)
How are limestone and marble related?
Marble is metamorphosed limestone or dolostone.
What rock results from the metamorphism of limestone?
Marble is the rock that results from the metamorphism of limestone. Through the process of heat and pressure, the calcium carbonate in limestone recrystallizes to form marble with a characteristic crystalline structure and unique patterns.
