K-Feldspar Essay Example
K-Feldspar Essay Example

K-Feldspar Essay Example

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  • Pages: 2 (320 words)
  • Published: August 30, 2016
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K-Feldspar, which is also called Potassium Feldspar or orthoclase, is the main mineral in the Earth's crust, making up approximately 60% (Feldspar). It comes from magma in both extrusive and intrusive igneous rocks as well as metamorphic rocks (wisconsingeologicalsurvey.org). These rocks are created at various depths and temperatures. K-Feldspar can also be discovered in certain sedimentary rocks. This mineral has a broad distribution and is particularly abundant in North Carolina.

Feldspar is widely available in geological settings, both in Wisconsin and internationally. Countries such as Brazil, Colombia, France, India, Mexico, Norway, Spain, and Germany also have abundant deposits of feldspar. In Wisconsin specifically, it can be found in significant quantities within granitic and syenitic rocks in the central and northeastern regions. The mining of feldspar alongside clay began in Jackson County near Sylva dur

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ing the late 1800s. The mineral's name "feldspar" comes from the term "feldt spat," which originated from Germany and translates to "field spar".

“Spar” refers to common cleavable material, specifically the material found on farm lands during plowing in the Mineral Zone. K-Feldspar, also known as Orthoclase, derives its name from the Greek language. Feldspar minerals are somewhat translucent and possess a glassy or vitreous luster, according to the Mineral Gallery. Orthoclase, which is an alternative name for K-Feldspar, typically appears light-colored, such as white, pink, yellow, or cream. This mineral has a hardness of 6 on Moh's Hardness Scale. Feldspar is commonly utilized for various purposes.

Feldspar is a versatile mineral that has various applications in different industries. It is commonly used in the production of ceramics, pots, household cleaners, and medications like anti-constipation drugs

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Additionally, it plays an important role in manufacturing glass products and ceramics by improving certain qualities necessary for their development. Furthermore, feldspar contains alumina which contributes to the hardness, workability, strength, and chemical resistance of glass. Moreover, feldspar is also used in paint and mild abrasives for surface polishing.

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