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Where is kimberlite found?
Kimberlite is typically found in regions with ancient volcanic activity, such as cratons and continental lithosphere. Some common locations include southern Africa, Canada, Australia, and Russia. These regions have preserved the deep mantle source rocks that give rise to kimberlite.
Where can I find a map of kimberlite pipes in the USA?
You can find a map of kimberlite pipes in the USA through geological surveys or research institutions that specialize in diamond exploration and mining. These organizations may have publicly available maps or data on kimberlite pipe locations.
Are most most diamonds formed inside kimberlite?
All diamonds are formed from carbon. Kimberlite and diamonds are both erupted to the earth's surface via volcanic pipes. Kimberlite is an indicator mineral, increasing odds for geologists that a volcanic pipe includes diamonds: not all pipes erupt diamonds with kimberlite. Kimberlite can be considered a 'neighbor' or 'kin' of diamond, but not a source.
Are most diamonds mined directly from Kimberlite?
Kimberlite is an indicator mineral, formed deep within the earth's mantle where diamonds are also formed. Often, they are found together, but not always. Kimberlite is not diamond: they are different minerals.
What is Kimberlite Magma?
Kimberlite magma is a rare type of volcanic rock that is known for containing diamonds. It is derived from the Earth's mantle and is typically generated during deep-source volcanic eruptions. Kimberlite deposits are important for diamond mining, as they carry diamonds to the surface from deep within the Earth.
How much kimberlite ore does it take to make 1 carat diamond?
Kimberlite is an indicator mineral for diamond, not the genesis of diamond, which is carbon. Individual diamond mines have varying ratios of kimberlite to diamond.
Does kimberlite react to acid?
Yes, kimberlite does react to acid. The carbonate minerals in kimberlite can fizz or effervesce when they come into contact with acid, indicating a chemical reaction. This reaction is due to the dissolution of the carbonate minerals in the kimberlite by the acid.
Where is kimberlite found?
Kimberlite is typically found in regions with ancient volcanic activity, such as cratons and continental lithosphere. Some common locations include southern Africa, Canada, Australia, and Russia. These regions have preserved the deep mantle source rocks that give rise to kimberlite.
Do all volcanoes have kimberlite?
No, not all volcanoes have kimberlite. Kimberlite is a type of volcanic rock that often contains diamonds, but it is only found in specific geological settings. Other types of volcanoes can be composed of different types of magma and erupt different types of rocks.
Are kimberlite rocks used for human purpose?
Kimberlite is the main ore of diamonds, but otherwise has little use to humans.
African diamonds are contained in what?
All diamonds are erupted to the earth surface together with indicator minerals, including kimberlite. Other minerals are present in fertile kimberlite -- containing diamonds -- and absent in sterile kimberlite.
Why are diamonds found in kimberlite rock?
Apparently kimberlite pipes -- that can contain diamonds -- are volcanic formations that begin deep within the earth's mantle. Because diamonds and kimberlite -- and other semi-precious gems -- are formed in similar locations, some kimberlite rock contains diamonds. You can read more, below.
What rock starts with the letter k?
· Kimberlite - a volcanic rock · Kenyte - a volcanic rock found on Mount Kenya
What color is kimberlite?
Nonoxizied Kimberlite is called Blue Ground, due to the blue color..Oxizdized Kimberlite is called Yellow ground due to the yellow color. It is a deep Tawny Yellow.
Which countries is kimberlite found in?
Australia
What is the Specific gravity of kimberlite?
The specific gravity of kimberlite typically ranges from 2.25 to 3.3, depending on the composition and density of the minerals present in the rock. This range is due to the varying amounts of minerals like olivine, pyroxene, and garnet found in kimberlite.
Where is kimberlite locations?
Kimberlite rocks are typically found in regions with ancient cratons, such as Africa, Canada, Russia, and Australia. These rocks are known for their diamond-bearing potential and are often associated with volcanic activity. Mining companies often search for kimberlite deposits as they can indicate the presence of diamonds.
