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John J. Donovan
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Journal Article

Incorporating previously neglected excess oxygen associated with ferric iron in matrix corrections of microprobe data from cubic and rhombohedral Fe-Ti oxides

Michael A. Dungan, John J. Donovan, Andrew J. Locock, Emma S. Bullock
Published: 01 May 2023
American Mineralogist (2023) 108 (5): 978–986.
DOI: https://doi.org/10.2138/am-2022-8447
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Quantitative WDS compositional mapping using the electron microprobe

John J. Donovan, Julien M. Allaz, Anette von der Handt, Gareth G.E. Seward, Owen Neill, Karsten Goemann, Julie Chouinard, Paul K. Carpenter
Published: 01 November 2021
American Mineralogist (2021) 106 (11): 1717–1735.
DOI: https://doi.org/10.2138/am-2021-7739
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A new EPMA method for fast trace element analysis in simple matrices

John J. Donovan, Jared W. Singer, John T. Armstrong
Published: 01 August 2016
American Mineralogist (2016) 101 (8): 1839–1853.
DOI: https://doi.org/10.2138/am-2016-5628
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Improved electron probe microanalysis of trace elements in quartz

John J. Donovan, Heather A. Lowers, Brian G. Rusk
Published: 01 February 2011
American Mineralogist (2011) 96 (2-3): 274–282.
DOI: https://doi.org/10.2138/am.2011.3631
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A RE-EXAMINATION OF THE RARE-EARTH-ELEMENT ORTHOPHOSPHATE STANDARDS IN USE FOR ELECTRON-MICROPROBE ANALYSIS

John J. Donovan, John M. Hanchar, Phillip M. Picolli, Marc D. Schrier, Lynn A. Boatner, Eugene Jarosewich
Published: 01 February 2003
The Canadian Mineralogist (2003) 41 (1): 221–232.
DOI: https://doi.org/10.2113/gscanmin.41.1.221
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PRSUPR: Automation and analysis software for wavelength dispersive electron-beam microanalysis on a PC

John J. Donovan, Mark L. Rivers, John T. Armstrong
Published: 01 April 1992
American Mineralogist (1992) 77 (3-4): 444–445.
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