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What is formed when Quartz and Feldspar are mixed together in nature?
Wiki User
∙ 9y ago
Quartz and feldspar are commonly found together in granite and gneiss.
Wiki User
∙ 9y ago
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Does quartz occur naturally?
Yes it does. The quartz countertops that you see in houses are engineered, but quartz also occurs in nature, and is actually pretty common.
What kinds of rock are sapphires found in?
Sapphire, for anyone reading this who doesn't know, is the gemstone variety of corundum (Al2O3). Corundum is found in syenite (A granite-like igneous rock that contains little or no quartz), some pegmatites (igneous rocks with large crystals made of quartz, feldspar, and often mica), and in "high-grade metamorphic rocks." Source: Nature Guide: Rocks and Minerals, published by DK and Smithsonian
Is Uluru natural?
No. Igneous rock is volcanic rock, and there is no evidence of volcanoes in central Australia. Uluru is sedimentary. It is primarily sandstone, made up of around 50% feldspar, 25-35% quartz and up to 25% rock fragments.
Can crystals be found inside a rock?
Yes. Rocks containing crystals are called geodes. (Refer to wikipedia). Also, many rocks, particularly igneous rocks and some sedimentary rocks are crystaline in nature. Granite, for example, is typically made up of quartz, mica and feldspar.
How is gold obtained by nature?
Metals, minerals, precious stones were not "obtained" by nature. They were formed along the time, on a very slow process, or many of them have been created together with the initial formation of the Earth, and other planets.
When was Quartz Mountain Nature Park created?
Quartz Mountain Nature Park was created in 1935.
Does quartz occur naturally?
Yes it does. The quartz countertops that you see in houses are engineered, but quartz also occurs in nature, and is actually pretty common.
Whats the definition for silicate minerals?
The most common minerals found on Earth are the Silicate minerals. The silicate minerals are: amphibole, feldspar, mica, olivine, pyroxene, and quartz.
Is it true that some scientists think we are made of quartz?
Some scientists think we are made of quartz because of its abundance in nature.
Is quartz homogenous or heterogenous?
Pure quartz is homogeneous. However, so-called quartz rocks found in nature are usually heterogeneous.
Did descartes believe that the mind and body were linked together?
Descartes believed that the nature of the mind was completely separate from the nature of the body. This concept formed the dualism philosophy.
Where the element xenon is find in nature?
In the atmosphere and, bonded with oxygen, in quartz.
What kinds of rock are sapphires found in?
Sapphire, for anyone reading this who doesn't know, is the gemstone variety of corundum (Al2O3). Corundum is found in syenite (A granite-like igneous rock that contains little or no quartz), some pegmatites (igneous rocks with large crystals made of quartz, feldspar, and often mica), and in "high-grade metamorphic rocks." Source: Nature Guide: Rocks and Minerals, published by DK and Smithsonian
Is Uluru natural?
No. Igneous rock is volcanic rock, and there is no evidence of volcanoes in central Australia. Uluru is sedimentary. It is primarily sandstone, made up of around 50% feldspar, 25-35% quartz and up to 25% rock fragments.
Can minerals be formed in a laboratory?
No they cant. They are formed in nature.
What are meteors made from?
Meteors are rocky in nature that are pieces broken off from asteroids or chunks of rock formed by cosmic dust clumping together.
What does quartz?
Your question isn't complete or interpretable. Quartz is a mineral found in nature as a crystalline stone. It is the second most common mineral in the Earth's surface.
