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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.
Were on earth is diamonds normally found?
Diamonds are normally found in kimberlite pipes, which are ancient volcanic rock formations found in specific regions of the world such as Africa, Russia, Canada, and Australia. These kimberlite pipes bring diamonds from the Earth's mantle to the surface through volcanic eruptions.
Where are Kimberlite pipes located in Oklahoma?
Kimberlite pipes are not commonly found in Oklahoma. These geological formations are more prevalent in regions where diamond deposits are present, such as certain parts of Africa, Canada, and Australia. Oklahoma's geology is more known for its oil and gas resources.
Where is a diamond mostly found?
Diamonds are mostly found in kimberlite pipes, which are vertical shafts formed by ancient volcanic eruptions. They are also found in alluvial deposits, which are sedimentary deposits of eroded material from the kimberlite pipes. Diamond mining is concentrated in countries like South Africa, Russia, Botswana, Canada, and Australia.
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.
Which countries is kimberlite found in?
Australia
What countries can kimberlite be found in?
Kimberlite can be found in various countries around the world, including South Africa, Russia, Canada, Australia, and Botswana. These countries are known for their diamond mining operations that are associated with kimberlite deposits.
What rock starts with the letter k?
· Kimberlite - a volcanic rock · Kenyte - a volcanic rock found on Mount Kenya
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.
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.
In what rock is diamond found?
Diamonds are found in the rock Kimberlite.
Why kimberlite might be found in diamonds?
Kimberlite is the natural structure within which diamonds are found (kimberlite "pipe"). A Kimberlite pipe is the normal underground site(s) of a diamond bearing geologic formation.Another AnswerKimberlite is a mineral, called a trace mineral, because in one out of 200 cases, when kimberlite is found, diamonds are also found. Why? Because the geological processes required to form diamonds also forms kimberlite, which is a 'potassic volcanic rock' according to Wikipedia.
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 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.
Why haven't there been reports of diamonds in kimberlite pipe rocks?
Diamonds are found as loose stones, or can be embedded in other materials, including kimberlite. See the linked photo, below.
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 mineral do diamonds come from?
Diamonds are made from carbon, which is an element. They are made within "kimberlite" rock - I do not know if kimberlite is a mineral, or not. Sometimes, diamonds are washed out of kimberlite by the weather, and can be found in placer (PLASS-uhr) deposits, that is, at or near the surface of the ground. There are also diamonds found in meteorites that fell to Earth perhaps 3.5 billion years ago.
