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Minerals are extracted from the mantle through processes such as volcanic eruptions, where molten rock from the mantle (magma) reaches the surface and solidifies into mineral-rich rocks. These mineral-rich rocks are then mined or quarried to extract the desired minerals. Additionally, some minerals from the mantle may be found in oceanic crust and are extracted through underwater mining operations.
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What minerals are in the upper mantle?
The upper mantle is mainly composed of minerals such as olivine, pyroxene, and garnet. These minerals form under high temperature and pressure conditions in the Earth's interior, contributing to the solid composition of the upper mantle.
what are the 2 minerals present in mantle of the earth?
The two primary minerals found in the Earth's mantle are olivine and pyroxene. Olivine is a magnesium iron silicate, while pyroxene is a group of silicate minerals containing varying amounts of iron, magnesium, and calcium. These minerals are crucial in understanding the mantle's composition and behavior, as they play a significant role in the mantle's physical properties and dynamics.
What element make up the upper mantle?
The upper mantle is composed mainly of silicate minerals such as olivine, pyroxene, and garnet. These minerals are rich in magnesium and iron, which are the main elements found in the upper mantle.
What is the most abundant component of mantle rocks?
The most abundant component of mantle rocks is silicate minerals, such as olivine, pyroxene, and garnet. These minerals make up the majority of the Earth's upper mantle and are rich in magnesium and iron.
In which layer(s) of earth do we mine for minerals?
Minerals are primarily mined from the Earth's crust, which is the outermost layer. This layer contains a variety of mineral resources, including metals, gemstones, and other valuable materials. In some cases, minerals can also be extracted from the upper mantle, but this is less common due to the depth and difficulty of accessing these resources. Overall, mining activities are predominantly focused on the crust.
What minerals are extracted from Yellowknife?
Coebillitte and Theorite are minerals in Yellowknife
What do you call rocks and minerals that contain elements extracted through mining?
Rocks and Minerals that contain elements extracted through mining are called Ores. The rocks that contain the minerals are called ores, The minerals that they contain are called ore minerals, and are extracted to be processed in order to recover whatever element it is that is being mined.
What minerals are obtained from gold and copper?
Gold and Copper are chemical elements. No "minerals" can be extracted from them other than 'gold' and 'copper'. They can be extracted from the minerals or 'ores' named in the other answers herein.
What are the substitutes for minerals and where they are extracted?
asbestos is one...
How do we collect uranium?
Uranium is extracted from minerals.
How do we get arsenic?
Arsenic is extracted from some minerals.
What minerals are extracted from Thompson?
Nickel and copper are the primary minerals extracted from the Thompson mining area in Manitoba, Canada.
What minerals are in the upper mantle?
The upper mantle is mainly composed of minerals such as olivine, pyroxene, and garnet. These minerals form under high temperature and pressure conditions in the Earth's interior, contributing to the solid composition of the upper mantle.
what are the 2 minerals present in mantle of the earth?
The two primary minerals found in the Earth's mantle are olivine and pyroxene. Olivine is a magnesium iron silicate, while pyroxene is a group of silicate minerals containing varying amounts of iron, magnesium, and calcium. These minerals are crucial in understanding the mantle's composition and behavior, as they play a significant role in the mantle's physical properties and dynamics.
How are minerals extracted from the earth and processed to be used in various industries?
Minerals are extracted from the earth through mining methods such as open-pit mining or underground mining. Once extracted, the minerals are processed through crushing, grinding, and refining to remove impurities and create a usable product. These processed minerals are then used in various industries such as construction, manufacturing, and technology.
How are the mantle and crust alike?
They both have minerals and rocks
What kind of minerals are in the lower mantle?
Metal
