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August 1, 2014

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Murashkoite, Barringerite

Locality: Siwaga, Lisdan-Siwaga Fault, Hashem region, Amman, Jordan

Posted by: Pavel Kartashov

SEM image of polished section of pyrometamorphic rock. Large izometric medium bright in BSE grain of Murashkoite Fe0.94P1.06 contains minor inclusions (relicts) of more bright nickeloan Barringerite (Fe1.78Ni0.11V0.02)1.91P1.08 grain. Microscopic dark-grey inclusions within Murashkoite grain are represented by product of its axidation - amorphous phosphate, close to composition Fe3+[PO4]*nH2O. Analytical data are available on the daughter photo. Collected by Mikhail N. Murashko in the ...

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Copyright © Jolyon Ralph and Ida Chau 1993-2014. Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them. Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of thousands of members and supporters. Mindat does not offer minerals for sale. If you would like to add information to improve the quality of our database, then click here to register.
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