Axinite

Ax'i┬Ěnite noun [ Named in allusion to the form of the crystals, from Greek ... an ax.] (Min.) A borosilicate of alumina, iron, and lime, commonly found in glassy, brown crystals with acute edges.
Found on http://www.encyclo.co.uk/webster/A/155

axinite

<chemical> A borosilicate of alumina, iron, and lime, commonly found in glassy, brown crystals with acute edges. ... Origin: Named in allusion to the form of the crystals, fr. Gr. An ax. ... Source: Websters Dictionary ... (01 Mar 1998) ...
Found on http://www.encyclo.co.uk/local/20973

Axinite

• (n.) A borosilicate of alumina, iron, and lime, commonly found in glassy, brown crystals with acute edges.
Found on http://thinkexist.com/dictionary/meaning/axinite/

axinite

borosilicate mineral that occurs most commonly in contact metamorphic rocks and also in mafic igneous rocks. Particularly beautiful crystals occur at ... [1 related articles]
Found on http://www.britannica.com/eb/a-z/a/132

Axinite

Axinite is a mineral, a silicate of alumina, lime, etc, with boracic acid, deriving its name from the form of the crystals, the edges of which bear some resemblance to the edge of an axe. Axinite occurs in cavities in granite and in the contact zones surrounding granite intrusions. It has the formulae Ca2(Fe,Mn)Al2(BO3)(Si4O12)(OH) and a relative h...
Found on http://www.probertencyclopaedia.com/browse/HA.HTM

Axinite

Axinite is a brown to violet-brown, or reddish-brown bladed group of minerals composed of calcium aluminium boro-silicate, (Ca,Fe,Mn)3Al2BO3Si4O12OH. Axinite is pyroelectric and piezoelectric. The axinite group includes: ==Gallery== File:Axinite-64246.jpg|Clove-brown axinite crystals to 2.3 cm set atop matrix from the West Bor Pit at Dalnegorsk, R...
Found on http://en.wikipedia.org/wiki/Axinite
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