Reduced As components in highly oxidized environments: Evidence from full spectral XANES imaging using the Maia massively parallel detector

American Mineralogist

Volumn 95, Issue 5-6, 2010, Pages 884-887

  Etschmann, B E ^a   Ryan, C G ^b,c,d   Brugger, J ^a,e   Kirkham, R ^b   Hough, R M ^b   Moorhead, G ^b,c   Siddons, D P ^f   De Geronimo, G ^f   Kuczewski, A ^f   Dunn, P ^b   Paterson, D ^g   De Jonge, M D ^g   Howard, D L ^g   Davey, P ^b   Jensen, M ^b  

^a UNIVERSITY OF ADELAIDE   (Australia)

^b CSIRO   (Australia)

^c UNIVERSITY OF MELBOURNE   (Australia)

^d UNIVERSITY OF TASMANIA   (Australia)

^e SOUTH AUSTRALIAN MUSEUM   (Australia)

^f BROOKHAVEN NATIONAL LABORATORY   (United States)

^g AUSTRALIAN SYNCHROTRON   (Australia)

Author keywords

Arsenic; Element distribution; Imaging; Oxidation state; X ray fluorescence; XANES

Indexed keywords

ARSENIC; BINARY ALLOYS; DATA ACQUISITION; FLUORESCENCE; IMAGING TECHNIQUES; IRON ALLOYS; IRON METALLOGRAPHY; MANGANESE ALLOYS; MANGANESE METALLOGRAPHY; MICROMETERS; OXIDATION; PIXELS; SEDIMENTOLOGY; TRACE ELEMENTS; X RAY ABSORPTION NEAR EDGE STRUCTURE SPECTROSCOPY;

ELEMENT DISTRIBUTION; MAJOR AND TRACE ELEMENTS; OXIDATION STATE; SPECTROSCOPIC INFORMATION; SYNCHROTRON X-RAY FLUORESCENCES; X RAY FLUORESCENCE; X-RAY ABSORPTION NEAR-EDGE STRUCTURE; XANES;

X RAY DETECTORS;

ARSENIC; DATA ACQUISITION; IMAGING METHOD; OXIDATION; REGOLITH; SPATIAL RESOLUTION; SPECTRAL ANALYSIS; TRACE ELEMENT; XANES SPECTROSCOPY;

EID: 77953214480     PISSN: 0003004X     EISSN: None     Source Type: Journal    
DOI: 10.2138/am.2010.3469     Document Type: Article

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