Albite is a mineral that belongs to the feldspar group. It is a common rock-forming mineral that can be found in many different types of rocks, including granite, syenite, and pegmatite. Albite is known for its white or colorless appearance and is often used in the production of ceramics, glass, and other materials.
Definitions
Albite is defined as a sodium-rich feldspar mineral that has a chemical composition of NaAlSi3O8. It is a member of the plagioclase feldspar group and is commonly found in igneous and metamorphic rocks.
Origin
The name “albite” comes from the Latin word “albus,” which means white. Albite was first described in 1815 by the German mineralogist Johann Friedrich August Breithaupt. It was named for its white or colorless appearance.
Meaning in different dictionaries
According to the Merriam-Webster dictionary, albite is defined as “a white or nearly white mineral that is a sodium-rich feldspar and is a common constituent of many rocks.”
The Oxford English Dictionary defines albite as “a white or colorless mineral of the feldspar group, consisting of sodium aluminum silicate.”
Associations
Albite is commonly associated with other minerals such as quartz, muscovite, and biotite. It is also found in association with other feldspar minerals such as orthoclase and microcline.
Synonyms
Some synonyms for albite include soda feldspar, white feldspar, and sodium feldspar.
Antonyms
There are no specific antonyms for albite, as it is a mineral with a unique chemical composition and physical properties.
The same root words
There are no other words with the same root as albite.
Example Sentences
- The granite in this area contains large amounts of albite.
- The ceramic industry uses albite as a raw material.
- The albite crystals in this rock are small and difficult to see.
- The pegmatite veins in this area contain albite, quartz, and muscovite.
- The white feldspar in this rock is likely albite.