Definition of Andesine. Meaning of Andesine. Synonyms of Andesine

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

Definition of Andesine

Andesine
Andesine An"des*ine, n. (Min.) A kind of triclinic feldspar found in the Andes.

Meaning of Andesine from wikipedia

- Andesine is a silicate mineral, a member of the plagioclase feldspar solid solution series. Its chemical formula is (Ca, Na)(Al, Si)4O8, where Ca/(Ca +...
- 2011). "Tibet Andesine Mines; Part 2". RWH Publishing. Retrieved 9 November 2014. Huges, Richard W. (3 November 2010). "Tibet's Andesine Mines". RWH Publishing...
- widely in sodium content, from anorthite to oligoclase, but is typically andesine. The pyroxene minerals that may be present include augite, pigeonite, or...
- Agrellite Alunite Amblygonite Analcime Anatase Andalusite Chiastolite Andesine Anglesite Anhydrite Annabergite Antigorite Bowenite Apatite Apophyllite...
- plagioclase. A variety of labradorite known as spectrolite is found in Finland. Andesine is a characteristic mineral of rocks such as diorite which contain a moderate...
- composed prin****lly of the silicate minerals plagioclase feldspar (typically andesine), biotite, hornblende, and/or pyroxene. The chemical composition of diorite...
- albite (0 to 10) NaAlSi 3O 8 oligoclase (10 to 30) (Na,Ca)(Al,Si)AlSi 2O 8 andesine (30 to 50) NaAlSi 3O 8 – CaAl 2Si 2O 8 labradorite (50 to 70) (Ca,Na)Al(Al...
- alleged that since 2003, the shopping network has sold a gemstone called andesine-labradorite, without disclosing its treatment, while promising buyers that...
- phaneritic texture. Feldspar is present as plagioclase (typically oligoclase or andesine) with 10% or less alkali feldspar. Quartz is present as more than 20% of...
- rock. The plagioclase is typically intermediate to sodic in composition, andesine to oligoclase. Quartz is present in significant amounts. Biotite and/or...