realgar

realgar

realgar Minor sulphide ore for arsenic, As2S2, associated with orpiment (As2S3) to which realgar changes on exposure; sp. gr. 3.6; hardness 1.5–2.0 (can be cut with a knife); monoclinic; red, varying to orange and yellow, transparent to translucent; orange-red streak; resinous lustre; crystals rare, short, striated, and prismatic, also occurs granular, compact, or massive; cleavage good pinacoidal; also found at hot springs and in limestones and dolomites; alters to yellow powder.

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AILSA ALLABY and MICHAEL ALLABY. "realgar." A Dictionary of Earth Sciences. 1999. Encyclopedia.com. 31 May. 2012 <http://www.encyclopedia.com>.

AILSA ALLABY and MICHAEL ALLABY. "realgar." A Dictionary of Earth Sciences. 1999. Encyclopedia.com. (May 31, 2012). http://www.encyclopedia.com/doc/1O13-realgar.html

AILSA ALLABY and MICHAEL ALLABY. "realgar." A Dictionary of Earth Sciences. 1999. Retrieved May 31, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O13-realgar.html

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realgar

realgar native disulphide of arsenic. XIV. — medL. — Arab. rahj al-ġār ‘powder of the cave or mine’ (rahj powder, al AL-2, ġār cave).

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T. F. HOAD. "realgar." The Concise Oxford Dictionary of English Etymology. 1996. Encyclopedia.com. 31 May. 2012 <http://www.encyclopedia.com>.

T. F. HOAD. "realgar." The Concise Oxford Dictionary of English Etymology. 1996. Encyclopedia.com. (May 31, 2012). http://www.encyclopedia.com/doc/1O27-realgar.html

T. F. HOAD. "realgar." The Concise Oxford Dictionary of English Etymology. 1996. Retrieved May 31, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O27-realgar.html

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realgar

realgarblagger, bragger, dagger, flagger, Jagger, lagger, nagger, quagga, saggar, shagger, stagger, swagger •alga, realgar, Trafalgar •anger, clangour (US clangor), Katanga, languor, manga, panga, sangar, tanga, Tauranga, Zamboanga •sandbagger • carpetbagger • Erlanger •Aga, Braga, dagga, dargah, laager, lager, naga, Onondaga, raga, saga •beggar, eggar, Gregor, mega, Megger •Edgar • Helga • Heidegger •bootlegger •Jaeger, maigre, Meleager, Noriega, Ortega, rutabaga, Sagar •Antigua, beleaguer, bodega, eager, intriguer, leaguer, meagre (US meager), reneger, Riga, Seeger, Vega •chigger, configure, digger, figure, Frigga, jigger, ligger, rigger, rigor, rigour, snigger, swigger, transfigure, trigger, vigour (US vigor) •churinga, finger, linger, malinger •gravedigger • ladyfinger • forefinger •omega • vinegar • Honegger •outrigger • Minnesinger •Auriga, Eiger, liger, saiga, taiga, tiger

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"realgar." Oxford Dictionary of Rhymes. 2007. Encyclopedia.com. 31 May. 2012 <http://www.encyclopedia.com>.

"realgar." Oxford Dictionary of Rhymes. 2007. Encyclopedia.com. (May 31, 2012). http://www.encyclopedia.com/doc/1O233-realgar.html

"realgar." Oxford Dictionary of Rhymes. 2007. Retrieved May 31, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O233-realgar.html

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