مافیک
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thumbnail|Basalt Mafic is a term used in geology to describe silicate minerals, magmas, and igneous rocks that are rich in magnesium and iron, while being relatively low in silica content. Most mafic minerals are dark in color, and common rock-forming mafic minerals include olivine, pyroxene, amphibole, and biotite. Common mafic rocks include basalt, diabase and gabbro. Mafic rocks often also contain calcium-rich varieties of plagioclase feldspar. Mafic materials can also be described as ferromagnesian.
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Vinony's link graph records 813 inbound references to مافیک, and connects out to igneous rock, silicon dioxide and iron.
It is catalogued under topics including Igneous petrology, Mineralogy concepts and Petrology.
Vinony links it to 29 Wikipedia language editions.
Wikidata facts
- Subclass of
- chemical property
- Named after
- iron
- Image
- Anthophyllite Suède Fond.jpg
Show 3 more facts
- Commons category
- Mafic
- characteristic of
- mafic mineral
- opposite of
- felsicity
Sources (2)
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