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This is an extremely rare mineral that strongly resembles erythrite. There was only a single 4 cm x 5 cm specimen found in the Joseph Cilen collection ...
www.mindat.org/min-35833.html - 39k - Similar pages
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Burgessite, Co2 (H2O)4 [AsO3(OH)]2 (H2O), is a new mineral species of supergene origin from the Keeley mine, South Lorrain Township, Timiskaming District, ...
canmin.geoscienceworld.org/cgi/content/abstract/47/1/159 - Similar pages
http://canmin.geoscienceworld.org/cgi/content/abstract/47/1/159
The crystal structure of burgessite, ideally Co2 (H2O)4 [AsO3(OH)]2 (H2O), a newly recognized supergene mineral from the Keeley mine, South Lorrain Township ...
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The crystal structure of burgessite, ideally Co2 (H2O)4 [AsO3(OH)]2 (H2O), a new supergene mineral from the Keeley mine, South Lorraine township, ...
www.mineralogicalassociation.ca/doc/depository/Burges... - Similar pages
http://www.mineralogicalassociation.ca/doc/depository/Burgessite_CM47_165/Burgessite_Structure_Revised.doc
Burgessite was discovered on a mineral sample labeled erythrite that was collected from the ... Infrared spectroscopy of burgessite (KBr disk) shows bands ...
www.minsocam.org/MSA/AmMin/TOC/Abstracts/2009_Abstrac... - Similar pages
http://www.minsocam.org/MSA/AmMin/TOC/Abstracts/2009_Abstracts/Oct09_Abstracts/Piilonen_p1495_09.pdf
M.A. Cooper and F.C. Hawthorne (2009) The crystal structure of burgessite, Co2(H 2O)4[AsO3(OH)]2(H2O), and its relation to erythrite. Can. ...
ammin.geoscienceworld.org/cgi/content/full/94/10/1495 - Similar pages
http://ammin.geoscienceworld.org/cgi/content/full/94/10/1495
The Mohs hardness is similar to 3; burgessite is brittle with a hackly fracture, and has measured and calculated densities of 2.93(2) and 2.94 g/cm(3), ...
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According to recent research published in the journal Canadian Mineralogist, " Burgessite, Co-2 (H2O)(4) [AsO3(OH)](2) (H2O), is a new mineral species of ...
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The crystal structure of burgessite, ideally CO_2 (H_2O)_4 [AsO_3(OH)]_2 (H_2O), a newly recognized supergene mineral from the Keeley mine, South Lorrain ...
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Dougie Burges site manager for Caledonia Property. Cart & Threshing shed roof stripped T.jpg (8103 bytes) · Cart & Threshing shed roof stripped1T.jpg (5913 ...
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