Definition of Anorthosites. Meaning of Anorthosites. Synonyms of Anorthosites

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

Definition of Anorthosites

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 Anorthosites from wikipedia

- Lunar anorthosites constitute the light-coloured areas of the Moon's surface and have been the subject of much research. Proterozoic anorthosites were...
- that are inconsistent with calcic plagioclase compositions. Ferroan anorthosites have been dated using the internal isochron method at circa 4.4 Ga. The...
- layers of the Moon were molten in the past due to the purity of lunar anorthosites and the fact that anorthite generally has a high crystallization temperature...
- common mafic igneous rocks such as basalt and gabbro, as well as in anorthosites. The geological type area for labradorite is Paul's Island near the town...
- voluminous plutonic m****es of granite, diorite, layered intrusions, anorthosites and monzonites known as sanukitoids. Archean rocks are often heavily...
- (2015-02-01). "Fe–Ti–V–P ore deposits ****ociated with Proterozoic m****if-type anorthosites and related rocks". Earth-Science Reviews. 141: 56–81. Bibcode:2015ESRv...
- perspective, geochemical mapping made from orbit suggests a crust of mostly anorthosite. The Moon rock samples of the flood lavas that erupted onto the surface...
- Front are KREEP (pot****ium, rare-earth elements, phosphorus) materials, anorthosites, recrystallized norite, or recrystallized breccia. Hadley–Apennine is...
- highlands might represent primary crust, though this is debated. The anorthosite highlands of the Moon are primary crust, formed as plagioclase crystallized...
- K-feldspar in charnockites Ca-metasomatism of deformed plagioclase in anorthosites Here Ca-bearing fluids enter primary alkali feldspar through cracks and...