Augitite is a mineral belonging to the pyroxene group. It is a dark, greenish-black, and opaque mineral that is commonly found in igneous rocks. The mineral is named after its most prominent mineral component, augite, which is a calcium-rich pyroxene. In this article, we will explore the definition and meaning of augitite.
Definitions
Augitite is a dark, greenish-black mineral that is composed mainly of augite, a calcium-rich pyroxene. It is a common constituent of igneous rocks such as basalt and gabbro. Augitite is a mineral that is typically found in volcanic rocks and is formed by the solidification of magma.
Origin
The origin of augitite can be traced back to the Latin word “augites,” which means “shining stone.” The mineral was first discovered in 1821 by the German mineralogist Johann Friedrich Ludwig Hausmann. Hausmann named the mineral after its most prominent mineral component, augite.
Meaning in different dictionaries
The meaning of augitite in different dictionaries is as follows:
- Merriam-Webster: a mineral consisting of a dark greenish-black pyroxene.
- Oxford English Dictionary: a mineral composed mainly of augite, typically found in volcanic rocks.
- Dictionary.com: a mineral consisting of a dark greenish-black pyroxene, found in igneous rocks.
Associations
Augitite is commonly associated with other minerals such as olivine, plagioclase, and magnetite. It is also often found in association with other pyroxene minerals such as diopside and enstatite.
Synonyms
The synonyms of augitite include augitic rock, augitite basalt, augitite gabbro, and augitite diabase.
Antonyms
There are no direct antonyms of augitite, but it can be considered as the opposite of feldspar, which is a light-colored mineral.
The same root words
The same root words as augitite include augite, augitic, and augitization.
Example Sentences
Here are some example sentences using the word augitite:
- The basaltic rocks in the area are composed mainly of augitite.
- Augitite is a common mineral found in volcanic rocks.
- The mineralogist identified the dark greenish-black mineral as augitite.