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1   Pararealgar - Wikipedia, the free encyclopedia
The unit cell of pararealgar ... Webmineral.com Mineralogy Database: Pararealgar ... Retrieved from "http://en.wikipedia.org/wiki/Pararealgar" ...
en.wikipedia.org

2   Pararealgar Mineral Data
Calculated Properties of Pararealgar. Electron Density: ... Links to other databases for Pararealgar : 1 - Am. Min. Crystal Structure Database ...
webmineral.com

3   Pararealgar: Pararealgar mineral information and data.
Red <m>Realgar</m> alters to yellow/yellow-orange pararealgar on exposure to light. ... Search for Pararealgar in the Natural History Museum (London) online catalogue ...
www.mindat.org

4   Publications
Pararealgar is a yellow polymorph of arsenic (II) sulfide; it is a naturally ... Therefore, when pararealgar is found on an art object there is always a question ...
www.cci-icc.gc.ca

5   Realgar light sensitivity
The high-temperature polymorph, ß, also transformed to pararealgar. ... Pararealgar forms on the surface as a thin layer or nodules and then fissures at ...
www.minsocam.org

6   ALACRANITE, As
polymorph of this composition, after realgar and pararealgar. ... realgar, pararealgar, arsenic sulfide, ... The molecule in pararealgar is distinct in its ...
www.nd.edu

7   Letters.(Brief Article) - Rocks & Minerals | Encyclopedia.com
Letters.(Brief Article) - ORPIMENT OR PARAREALGAR? The Connoisseur's Choice column on orpiment b : Encyclopedia.com ... Pararealgar after Realgar In 2000 the ...
www.encyclopedia.com

8   Biogenic Mineral Production by a Novel Arsenic-Metabolizing ...
... pararealgar (light-induced polymorph of realgar), and a high-temperature-phase ß ... the photo-induced transformation of the putative structure to pararealgar. ...
aem.asm.org

9   A-level Chemistry/OCR (Salters)/Colour by Design - Wikibooks ...
Realgar is an orange-red mineral used as a pigment in ancient times. Pararealgar is orange-yellow. ... above, realgar to the left, pararealgar to the right. ...
en.wikibooks.org

10   Discovery Channel :: News - Archaeology :: Ancient Iraqi Art ...
Anaylsis of ninth century art from Samarra reveals artists used poisonous pigment. ... the toxic pigments orpiment, pararealgar, and another related substance. ...
dsc.discovery.com

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