Definition of kyanite. Meaning of kyanite. Synonyms of kyanite

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

Definition of kyanite

kyanite
Cyanite Cy"a*nite (-n?t), n. [See Cyanic.] (Min.) A mineral occuring in thin-bladed crystals and crystalline aggregates, of a sky-blue color. It is a silicate of aluminium. [Written also kyanite.]

Meaning of kyanite from wikipedia

- Kyanite is a typically blue aluminosilicate mineral, found in aluminium-rich metamorphic pegmatites and/or sedimentary rock. Kyanite in metamorphic rocks...
- province of Guadalajara, not Andalusia. Andalusite is trimorphic with kyanite and sillimanite, being the lower pressure mid temperature polymorph. At...
- Kyanite Andalusite Sillimanite Aluminosilicate minerals are minerals composed of aluminium, silicon, and oxygen, plus countercations. They are a major...
- Kyanite Andalusite Sillimanite Sillimanite is an aluminosilicate mineral with the chemical formula Al2SiO5. Sillimanite is named after the American chemist...
- reaction, the ratio of talc and kyanite depends on aluminium content, with more aluminous rocks favoring production of kyanite. This is typically ****ociated...
- a secondary mineral resulting from the alteration of topaz, feldspar, kyanite, etc. It is characteristic of peraluminous rock, in which the content of...
- understood. Not all gneiss rocks have detectable banding. In kyanite gneiss, crystals of kyanite appear as random clumps in what is mainly a plagioclase (albite)...
- kyanite, quartz, hornblende, zoisite In metagranodiorite: quartz + phengite + jadeite/omphacite + garnet In metapelites: phengite + garnet + kyanite +...
- matrix of sodium-rich pyroxene (omphacite). Accessory minerals include kyanite, rutile, quartz, lawsonite, coesite, amphibole, phengite, paragonite, zoisite...
- as E number E559. Kyanite Andalusite Sillimanite Al2SiO5, (Al2O3·SiO2), which occurs naturally as the minerals andalusite, kyanite and sillimanite which...
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