Diorite

diorite

diorite. A hard, coarse-grained igneous rock, similar to granite and sometimes known as ‘black granite’ (it is usually black or grey in colour). In ancient times it was sometimes used for sculpture in Egypt and the Near East.

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IAN CHILVERS. "diorite." The Oxford Dictionary of Art. 2004. Encyclopedia.com. 28 May. 2012 <http://www.encyclopedia.com>.

IAN CHILVERS. "diorite." The Oxford Dictionary of Art. 2004. Encyclopedia.com. (May 28, 2012). http://www.encyclopedia.com/doc/1O2-diorite.html

IAN CHILVERS. "diorite." The Oxford Dictionary of Art. 2004. Retrieved May 28, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O2-diorite.html

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diorite

diorite Intermediate, coarse-grained igneous rock with up to 10% quartz. Plagioclase feldspars are of the oligoclaseandesine varieties; and ferromagnesian minerals, e.g. pyroxenes or hornblende, are present.

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AILSA ALLABY and MICHAEL ALLABY. "diorite." A Dictionary of Earth Sciences. 1999. Encyclopedia.com. 28 May. 2012 <http://www.encyclopedia.com>.

AILSA ALLABY and MICHAEL ALLABY. "diorite." A Dictionary of Earth Sciences. 1999. Encyclopedia.com. (May 28, 2012). http://www.encyclopedia.com/doc/1O13-diorite.html

AILSA ALLABY and MICHAEL ALLABY. "diorite." A Dictionary of Earth Sciences. 1999. Retrieved May 28, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O13-diorite.html

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diorite

dioriteHamite, samite •marmite • Semite • Vegemite •eremite • Hashemite • Fatimite •chromite • Edomite • sodomite •stalagmite • Elamite • dolomite •Adullamite • dynamite • catamite •Benthamite •termite, thermite •Samnite • sennight • midnight •lignite • selenite • gelignite •kaolinite • Leninite •finite, transfinite •watchnight • fortnight • Sunnite •exurbanite, suburbanite, urbanite •manganite • ammonite • Mennonite •Canaanite • Maronite • bentonite •Irvingite • respite • alexandrite •Arkwright • cartwright • nephrite •playwright • wainwright •wheelwright • millwright •shipwright • copyright • Nazirite •pyrite • eyebright • nitrite • contrite •chlorite • forthright • downright •Fulbright • upright • meteorite •diorite • fluorite •Labourite (US Laborite) • sybarite •Thatcherite • phosphorite • azurite •anchorite • Hitlerite • dolerite •Amorite • Minorite • laterite •Hutterite • birthright

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"diorite." Oxford Dictionary of Rhymes. 2007. Encyclopedia.com. 28 May. 2012 <http://www.encyclopedia.com>.

"diorite." Oxford Dictionary of Rhymes. 2007. Encyclopedia.com. (May 28, 2012). http://www.encyclopedia.com/doc/1O233-diorite.html

"diorite." Oxford Dictionary of Rhymes. 2007. Retrieved May 28, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O233-diorite.html

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