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Aleksandr S. Stepanov
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Journal Article

Experimental constraints on miscibility gap between apatite and britholite and REE partitioning in an alkaline melt

Aleksandr S. Stepanov, Irina A. Zhukova, Shao-Yong Jiang
Published: 01 June 2023
American Mineralogist (2023) 108 (6): 1043–1052.
DOI: https://doi.org/10.2138/am-2022-8535
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Ground-truthing the pyrite trace element proxy in modern euxinic settings

Daniel D. Gregory, Timothy W. Lyons, Ross R. Large, Aleksandr S. Stepanov
Published: 01 May 2022
American Mineralogist (2022) 107 (5): 848–859.
DOI: https://doi.org/10.2138/am-2022-8024
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Deconvolution of the composition of fine-grained pyrite in sedimentary matrix by regression of time-resolved LA-ICP-MS data

Aleksandr S. Stepanov, Leonid V. Danyushevsky, Ross R. Large, Indrani Mukherjee, Irina A. Zhukova
Published: 01 June 2020
American Mineralogist (2020) 105 (6): 820–832.
DOI: https://doi.org/10.2138/am-2020-7202
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Arsenic evolution as a tool for understanding formation of pyritic gold ores: COMMENT

Aleksandr S. Stepanov
Journal: Geology
Published: 01 December 2019
Geology (2019) 47 (12): e491.
DOI: https://doi.org/10.1130/G46794C.1
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Pyrite trace-element and sulfur isotope geochemistry of paleo-mesoproterozoic McArthur Basin: Proxy for oxidative weathering

Indrani Mukherjee, Ross R. Large, Stuart Bull, Daniel G. Gregory, Aleksandr S. Stepanov, Janaína Ávila, Trevor R. Ireland, Ross Corkrey
Published: 01 September 2019
American Mineralogist (2019) 104 (9): 1256–1272.
DOI: https://doi.org/10.2138/am-2019-6873
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The tales of disequilibrium and equilibrium crystallization of rare metal minerals: Data from new experiments

Aleksandr S. Stepanov
Published: 01 September 2018
American Mineralogist (2018) 103 (9): 1353.
DOI: https://doi.org/10.2138/am-2018-6671
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Nb-Ta fractionation in peraluminous granites: A marker of the magmatic-hydrothermal transition: COMMENT

Aleksandr S. Stepanov, Sebastien Meffre, John Mavrogenes, Jeff Steadman
Journal: Geology
Published: 01 July 2016
Geology (2016) 44 (7): e394.
DOI: https://doi.org/10.1130/G38086C.1
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Contrasting P-T paths within the Barchi-Kol UHP terrain (Kokchetav Complex): Implications for subduction and exhumation of continental crust

Aleksandr S. Stepanov, Daniela Rubatto, Joerg Hermann, Andrey V. Korsakov
Published: 01 April 2016
American Mineralogist (2016) 101 (4): 788–807.
DOI: https://doi.org/10.2138/am-2016-5454
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RELEASE OF TRACE ELEMENTS THROUGH THE SUB-GREENSCHIST FACIES BREAKDOWN OF DETRITAL RUTILE TO METAMORPHIC TITANITE IN THE OTAGO SCHIST, NEW ZEALAND

Ben J. Cave, Aleksandr S. Stepanov, Dave Craw, Ross R. Large, Jacqueline A. Halpin, Jay Thompson
Published: 20 November 2015
The Canadian Mineralogist (2015) 53 (3): 379–400.
DOI: https://doi.org/10.3749/canmin.1400097
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Metapyroxenite in the mantle transition zone revealed from majorite inclusions in diamonds

Ekaterina S. Kiseeva, Gregory M. Yaxley, Aleksandr S. Stepanov, Hrvoje Tkalčić, Konstantin D. Litasov, Vadim S. Kamenetsky
Journal: Geology
Published: 01 August 2013
Geology (2013) 41 (8): 883–886.
DOI: https://doi.org/10.1130/G34311.1
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Fractionation of Nb and Ta by biotite and phengite: Implications for the “missing Nb paradox”

Aleksandr S. Stepanov, Jörg Hermann
Journal: Geology
Published: 01 March 2013
Geology (2013) 41 (3): 303–306.
DOI: https://doi.org/10.1130/G33781.1
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