Examples of 'feldspar' in a sentence
Meaning of "feldspar"
Feldspar (noun): A group of abundant rock-forming minerals that make up a significant portion of the Earth's crust
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- Any of a large group of rock-forming minerals that, together, make up about 60% of the earth's outer crust. The feldspars are all aluminum silicates of the alkali metals sodium, potassium, calcium and barium. Feldspars are the principal constituents of igneous and plutonic rocks.
How to use "feldspar" in a sentence
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feldspar
Alkali feldspar may be present in minor amounts.
It forms by hydrothermal alteration of primary feldspar minerals.
Quartz and feldspar are the dominant minerals.
You see the rather milky feldspar.
Feldspar phenocrysts typically are labradorite to andesine in composition.
Feldspathic refers to materials that contain feldspar.
The alkali feldspar is confined to the groundmass.
Trachytes usually consist mainly of sanidine feldspar.
The feldspar granules were shaped and pressed.
Below is a description of the different types of feldspar.
Feldspar minerals have many uses in industry.
The main components are feldspar and quartz.
Feldspar and other feldspathic materials.
What is the extraction process for feldspar.
Feldspar may occur in some cases.
See also
What type of mining is used for feldspar.
Feldspar is restricted to the ground mass.
Its main components are feldspar and quartz.
How is feldspar turned into glass.
What are the negative effects of mining feldspar.
How does the mining of feldspar affect other people.
What kind of mining is used for feldspar.
The process by which feldspar is changed into kaolin.
Feldspar does not have any argon in it when it forms.
This bone contains particulates of quartz and feldspar.
Feldspar uses and mining in kenya.
Stronger than conventional feldspar ceramics.
Feldspar is part of our daily life.
These are quartz crystals and feldspar.
Feldspar was mined in the eastern desert.
Spectrolite is an uncommon variety of labradorite feldspar.
Other similar feldspar materials can also be used.
The color is due to a large amount of potassium feldspar.
The plagioclase feldspar oligoclase also produces moonstones.
Probably could not tell granite from feldspar.
Sounds like the feldspar queen is about to set sail.
All varieties of moonstone are potassium feldspar.
In the alkali feldspar almost pure albite domains are observed.
Equipment for the production of feldspar.
Oligoclase is a high sodium feldspar crystallizing in the triclinic system.
This subsidiary is orientated to commercialize feldspar and quartz.
Feldspar mining was likely sporadic and based on manufacture demand.
What are tools used to mine feldspar.
In some cases feldspar is used.
Are there and significant problems with mining feldspar.
Feldspar used in cement manufacturing.
A suitable ceramic material is feldspar glaze.
Use of feldspar stone in industry.
Moonstone is a form of the mineral feldspar.
Sanidine is a polymorph of alkali feldspar stable at yet higher temperature.
