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Diorite - Wikipedia
https://en.wikipedia.org:443/wiki/Diorite
WEBDescription. Diorite is an intrusive igneous rock composed principally of the silicate minerals plagioclase feldspar (typically andesine ), biotite, hornblende, and sometimes pyroxene. The chemical composition of diorite is intermediate, between that of mafic gabbro and felsic granite.
DA: 7 PA: 10 MOZ Rank: 18
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Diorite: Igneous Rock - Pictures, Definition & More - Geology.com
https://geology.com:443/rocks/diorite.shtml
WEBWhat is Diorite? Diorite is the name used for a group of coarse-grained igneous rocks with a composition between that of granite and basalt. It usually occurs as large intrusions, dikes, and sills within continental crust. These often form above a convergent plate boundary where an oceanic plate subducts beneath a continental plate.
DA: 87 PA: 95 MOZ Rank: 26
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Diorite : Properties, Formation, Composition and Uses - Geology …
https://geologyscience.com:443/rocks/igneous-rocks/diorite/
WEBModified date: 21/08/2023. Diorite is an intriguing igneous rock that holds a significant place in the world of geology, art, and construction. Its unique combination of minerals, textures, and appearances has captivated scientists, artists, and builders for centuries.
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Diorite | Igneous, Intrusive, Plutonic | Britannica
https://www.britannica.com:443/science/diorite
WEBdiorite, medium- to coarse-grained intrusive igneous rock that commonly is composed of about two-thirds plagioclase feldspar and one-third dark-coloured minerals, such as hornblende or biotite. The presence of sodium-rich feldspar, oligoclase or andesine, in contrast to calcium-rich plagioclase, labradorite or bytownite, is the main distinction ...
DA: 34 PA: 49 MOZ Rank: 13
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Diorite: Identification, Characteristics, Pictures & More
https://rockhoundresource.com:443/diorite/
WEBDiorite is an intrusive igneous rock composed primarily of plagioclase feldspar and smaller amounts of mafic minerals like hornblende and biotite. It has a phaneritic texture, meaning its interlocking crystals can be seen with the naked eye. It is known for having a characteristic ‘salt and pepper’ appearance.
DA: 76 PA: 24 MOZ Rank: 60
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Diorite: A Salt-and-Paper Looking Coarse-Grained Rock
https://geologybase.com:443/diorite/
WEBJun 27, 2023 · Diorite is a coarse-grained, intermediate plutonic, or intrusive igneous rock. It has mainly plagioclase feldspar, biotite, hornblende, sometimes pyroxenes, and other minerals. This rock’s composition lies between gabbro, a mafic rock, and granite, a felsic rock with 52-63 wt.% silica content.
DA: 98 PA: 85 MOZ Rank: 35
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Diorite - Sandatlas
https://www.sandatlas.org:443/diorite/
WEBDiorite. Diorite is a plutonic igneous rock with intermediate composition between mafic and felsic rocks. It is visibly crystalline and usually has a granular texture (composed of roughly equally sized crystals) although the appearance may vary widely. Its volcanic (fine-grained) analogue is andesite. Diorite (red) on the QAPF diagram.
DA: 57 PA: 74 MOZ Rank: 32
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Diorite - The Australian Museum
https://australian.museum:443/learn/minerals/mineral-factsheets/diorite/
WEBDiorite. Updated. 07/12/22. Read time. 2 minutes. One small piece of indigenous rock, a diorite, bears a significance that far outweighs its unpretentious appearance. It was collected from the top of Cape Horn at the southern tip of South America in 1830, and safely deposited in the Australian Museum in 1899.
DA: 90 PA: 81 MOZ Rank: 49
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Diorite
https://pinalgeologymuseum.org:443/glossary/diorite/
WEBJul 29, 2023 · by Pinal Geology Museum. July 29, 2023. The Intriguing Intrusion of Earth’s Crust. Diorite is an intriguing igneous rock with a remarkable geological history and unique mineralogical composition. Diorite is an intermediate plutonic rock, rich in minerals such as plagioclase feldspar, hornblende, and biotite.
DA: 74 PA: 4 MOZ Rank: 5
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Diorite - Minerals Education Coalition
https://mineralseducationcoalition.org:443/minerals-database/diorite/
WEBType. Rock. Mineral Classification. Intrusive Igneous Rock. Color. Gray/Black mix. Description. Diorite is an intermediate intrusive rock which is gray to dark-gray or black and composed principally of plagioclase feldspar, biotite, and hornblende or pyroxene. Uses. It is still used today in masonry, stonework and as a building material.
DA: 90 PA: 53 MOZ Rank: 92