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How are Slate caves are formed?
Caves do not form naturally in slate with the possible exception of sea-caves (and then would be inherently unstable) and shallow rock-shelters. Slate mines (entirely artificial) can be very extensive but these are man-made.
How was Yarrangobilly Caves was formed?
Yarrangobilly Caves were formed by the dissolving of limestone by acidic groundwater over millions of years. The caves contain various formations such as stalactites, stalagmites, and columns created by the deposition of minerals from dripping water. The underground chambers were ultimately carved out by the slow erosion process of water flowing through the limestone bedrock.
What r 2 features formed by underground deposition?
Two features formed by underground deposition are stalactites, which hang from the ceiling of caves, and stalagmites, which grow up from the floor of caves. These formations are created as mineral-rich water drips from the ceiling and leaves behind deposits of minerals like calcite or gypsum.
Are there diagrams of how caves are formed?
There are models that show the development of caves under specific conditions in limestone rocks. Of course there are figures that show the formation and the development of a variety of passageways in caves. You can find all these staff in literature related with karst geomorphology.
Can sandstone dissolve?
Yes, sandstone can dissolve over time when exposed to acidic groundwater or rainfall. The minerals in the sandstone can react with the acidic water, leading to dissolution and erosion of the rock. This process usually occurs slowly and can result in the formation of unique landforms like caves and sinkholes.
How are caves formed from minerals that dissolve and re form?
Any "re-forming" is away from the cave, so the overall effect is the loss of material from the rock bulk.
Are caves formed by erosion or weathering?
Caves are typically formed by a combination of erosion and weathering. Erosion from water, wind, and ice can wear away rock formations, while weathering processes such as chemical weathering can dissolve minerals in the rock, creating openings that can eventually form caves over time.
How do caves formed from minerals that dissolves?
well to be nice i am not smart
Stalactites in caves are what kind of rock?
Stalactites in caves are typically formed from minerals such as calcite or aragonite, which are deposited by dripping water containing dissolved minerals. These minerals precipitate out of the water over time, creating the elongated formations we see in caves.
How are Slate caves are formed?
Caves do not form naturally in slate with the possible exception of sea-caves (and then would be inherently unstable) and shallow rock-shelters. Slate mines (entirely artificial) can be very extensive but these are man-made.
How can groundwater cause caves to form?
Groundwater can dissolve minerals in the rock over time, creating underground cavities as the water flows through the rock. The dissolved minerals are carried away by the water, leaving void spaces that eventually form into caves. Over long periods of time, erosion and deposition can also help shape these formations into the caves we see today.
What are caves mainly products of?
Caves are mainly the result of natural geological processes, such as the dissolution of rock by water or chemical weathering. In most cases, caves are formed in limestone or other soluble rocks where water can dissolve the rock over time, creating underground voids. Additionally, caves can also be formed by volcanic activity, glacier movements, or erosion by wind.
What caves are stalactites and stalagmites formed?
Caves that have cacium carbonate in their geology. The calcium carbonate dissolve in water, but as that water evaporates the calcium carbonate is left behind. It gradually forms a spike from the ceiling or the floor as the drips evaporate leaving behind their solutes.
Do stalagmites grow from the ceiling or the ground?
Stalagmites grow from the ground in caves. They are formed by the accumulation of minerals deposited by water dripping from the ceiling of the cave.
Can caves be formed in areas of slate?
No. Most caves are formed out of limestone making that false.
How bacteria formed caves?
Bacteria do not form caves directly. However, they can play a role in cave formation through processes like bioerosion, where they break down rocks and minerals. Over time, this can contribute to the creation or enlargement of caves.
What types of caves are there?
Fissure, Talus, Solutional, Granite, Slate, Erosional, man-made, rare emerged Sea caves, Sea caves, and Sandstone caves.Most are created over millions of years by water dissolving minerals in the rock, leaving a void or hollow behind.
