Definition of Anorthosite. Meaning of Anorthosite. Synonyms of Anorthosite

Here you will find one or more explanations in English for the word Anorthosite. Also in the bottom left of the page several parts of wikipedia pages related to the word Anorthosite and, of course, Anorthosite synonyms and on the right images related to the word Anorthosite.

Definition of Anorthosite

Anorthosite
Anorthosite A*nor"tho*site, n. [F. anorthose triclinic feldspar (fr. Gr. ? priv. + ? straight) + -ite.] (Petrol.) A granular igneous rock composed almost exclusively of a soda-lime feldspar, usually labradorite.

Meaning of Anorthosite from wikipedia

- Anorthosite /ænˈɔːrθəsaɪt/ is a phaneritic, intrusive igneous rock characterized by its composition: mostly plagioclase feldspar (90–100%), with a minimal...
- fill these impact basins). The ferroan anorthosite suite consists almost exclusively of the rock anorthosite (>90% calcic plagioclase) with less common...
- Rock formed almost entirely of calcic plagioclase feldspar is known as anorthosite. Feldspars are also found in many types of sedimentary rocks. This group...
- number 15415. Chemical analysis of the Genesis Rock indicated it is an anorthosite, composed mostly of a type of plagioclase feldspar known as anorthite...
- highlands might represent primary crust, though this is debated. The anorthosite highlands of the Moon are primary crust, formed as plagioclase crystallized...
- al. used fragments of bulk sample 10085 for their analyses. Ferroan anorthosite rocks found during the Apollo program are composed primarily (over 90%)...
- common mafic igneous rocks such as basalt and gabbro, as well as in anorthosites. The geological type area for labradorite is Paul Island near the town...
- industry along with truly granitic rock also includes gneiss, gabbro, anorthosite and even some sedimentary rocks. Natural stone is used as architectural...
- chromitite layers toward the base with more mafic norites, gabbros and anorthosites in the upper layers. Some include diorite, and granophyre near the top...
- harzburgite, and bronzitite in the lower sections to mafic norite, anorthosite, and gabbro toward the top, and the mafic Rustenburg Layered Suite is...
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