Publications: Deditius, Artur

2022

Del Real, I., Reich, M., Simon, A.C., Deditius, A., Barra, F., Rodriguez-Mustafa, M.A., Thompson, J.F.H. and Roberts, M.P. (2022) Editorial expression of concern: Formation of giant iron oxide-copper-gold deposits by superimposed, episodic hydrothermal pulses. Communications Earth & Environment, 3 (1). Art. 200.

Kowalczyk, P., Terzyk, A.P., Erwardt, P., Hough, M., Deditius, A.P., Gauden, P.A., Neimark, A.V. and Kaneko, K. (2022) Machine learning-assisted design of porous carbons for removing paracetamol from aqueous solutions. Carbon, 198 . pp. 371-381.

Ovalle, J.T., Reich, M., Barra, F., Simon, A.C., Deditius, A.P., Le Vaillant, M., Neill, O.K., Palma, G., Romero, R., Román, N., La Cruz, N.L., Roberts, M.P. and Morata, D. (2022) Magmatic-hydrothermal evolution of the El Laco iron deposit revealed by trace element geochemistry and high-resolution chemical mapping of magnetite assemblages. Geochimica et Cosmochimica Acta . In Press.

2021

Del Real, I., Reich, M., Simon, A.C., Deditius, A., Barra, F., Rodriguez-Mustafa, M.A., Thompson, J.F.H. and Roberts, M.P. (2021) Formation of giant iron oxide-copper-gold deposits by superimposed, episodic hydrothermal pulses. Communications Earth & Environment, 2 (1). Art.192.

Adegoke, I.A., Xia, F.ORCID: 0000-0002-4950-3640, Deditius, A.P., Pearce, M.A., Roberts, M.P. and Brugger, J. (2021) A new mode of mineral replacement reactions involving the synergy between fluid-induced solid-state diffusion and dissolution-reprecipitation: A case study of the replacement of bornite by copper sulfides. Geochimica et Cosmochimica Acta . In Press.

2020

Nikkhou, F., Xia, F.ORCID: 0000-0002-4950-3640, Deditius, A.P. and Yao, X. (2020) Formation mechanisms of surface passivating phases and their impact on the kinetics of galena leaching in ferric chloride, ferric perchlorate, and ferric nitrate solutions. Hydrometallurgy, 197 . Art. 105468.

Nikkhou, F., Xia, F.ORCID: 0000-0002-4950-3640, Knorsch, M. and Deditius, A.P. (2020) Mechanisms of surface passivation during galena leaching by hydrogen peroxide in acetate and citrate solutions at 25–50 °C. ACS Sustainable Chemistry & Engineering, 8 (38). pp. 14407-14416.

González-Jiménez, J.M., Tassara, S., Schettino, E., Roqué-Rosell, J., Farré-de-Pablo, J., Saunders, J.E., Deditius, A.P., Colás, V., Rovira-Medina, J. J., Dávalos, M.G., Schilling, M., Jiménez-Franco, A., Marchesi, C., Nieto, F., Proenza, J.A. and Gervilla, F. (2020) Mineralogy of the HSE in the subcontinental lithospheric mantle —An interpretive review. Lithos, 372-373 . Art. 105681.

Knorsch, M., Deditius, A.P., Xia, F.ORCID: 0000-0002-4950-3640, Pearce, M.A. and Uvarova, Y. (2020) The impact of hydrothermal mineral replacement reactions on the formation and alteration of carbonate-hosted polymetallic sulfide deposits: A case study of the Artemis prospect, Queensland, Australia. Ore Geology Reviews, 116 . Art. 103232.

Yao, X., Xia, F.ORCID: 0000-0002-4950-3640, Deditius, A.P., Brugger, J., Etschmann, B.E., Pearce, M.A. and Pring, A. (2020) The mechanism and kinetics of the transformation from marcasite to pyrite: In situ and ex situ experiments and geological implications. Contributions to Mineralogy and Petrology, 175 (3). Art. 27.

2019

González-Jiménez, J.M., Roqué-Rosell, J., Jiménez-Franco, A., Tassara, S., Nieto, F., Gervilla, F., Baurier, S., Proenza, J.A., Saunders, E., Deditius, A.P., Schilling, M. and Corgne, A. (2019) Magmatic platinum nanoparticles in metasomatic silicate glasses and sulfides from Patagonian mantle xenoliths. Contributions to Mineralogy and Petrology, 174 (5).

Nikkhou, F., Xia, F.ORCID: 0000-0002-4950-3640 and Deditius, A.P. (2019) Variable surface passivation during direct leaching of sphalerite by ferric sulfate, ferric chloride, and ferric nitrate in a citrate medium. Hydrometallurgy, 188 . pp. 201-215.

2018

Ovalle, J.T., La Cruz, N.L., Reich, M., Barra, F., Simon, A.C., Konecke, B.A., Rodriguez-Mustafa, M.A., Deditius, A.P., Childress, T.M. and Morata, D. (2018) Formation of massive iron deposits linked to explosive volcanic eruptions. Scientific Reports, 8 (1).

Román, N., Reich, M., Leisen, M., Morata, D., Barra, F. and Deditius, A.P. (2018) Geochemical and micro-textural fingerprints of boiling in pyrite. Geochimica et Cosmochimica Acta, 246 . pp. 60-85.

Simon, A.C., Knipping, J., Reich, M., Barra, F., Deditius, A.P., Bilenker, L. and Childress, T. (2018) Kiruna-Type Iron Oxide-Apatite (IOA) and Iron Oxide Copper-Gold (IOCG) Deposits Form by a Combination of Igneous and Magmatic-Hydrothermal Processes: Evidence from the Chilean Iron Belt. In: SEG 2018: Metals, Minerals, and Society, 22 - 25 September 2018, Keystone, Colorado, USA

Deditius, A.P., Reich, M., Simon, A.C., Suvorova, A., Knipping, J., Roberts, M.P., Rubanov, S., Dodd, A. and Saunders, M. (2018) Nanogeochemistry of hydrothermal magnetite. Contributions to Mineralogy and Petrology, 173 (6).

González-Jiménez, J.M., Deditius, A., Gervilla, F., Reich, M., Suvorova, A., Roberts, M.P., Roqué, J. and Proenza, J.A. (2018) Nanoscale partitioning of Ru, Ir, and Pt in base-metal sulfides from the Caridad chromite deposit, Cuba. American Mineralogist, 103 (8). pp. 1208-1220.

Rojas, P.A., Barra, F., Deditius, A., Reich, M., Simon, A., Roberts, M. and Rojo, M. (2018) New contributions to the understanding of Kiruna-type iron oxide-apatite deposits revealed by magnetite ore and gangue mineral geochemistry at the El Romeral deposit, Chile. Ore Geology Reviews, 93 . pp. 413-435.

Kowalczyk, P., Wiśniewski, M., Deditius, A., Włoch, J., Terzyk, A.P., Ela, W.P., Kaneko, K., Webley, P.A. and Neimark, A.V. (2018) Phenol molecular sheets woven by water cavities in hydrophobic slit nanospaces. Langmuir, 34 (50). pp. 15150-15159.

Kowalczyk, P., Deditius, A., Ela, W.P., Wiśniewski, M., Gauden, P.A., Terzyk, A.P., Furmaniak, S., Włoch, J., Kaneko, K. and Neimark, A.V. (2018) Super-sieving effect in phenol adsorption from aqueous solutions on nanoporous carbon beads. Carbon, 135 . pp. 12-20.

Rojas, P.A., Barra, F., Reich, M., Deditius, A., Simon, A., Uribe, F., Romero, R. and Rojo, M. (2018) A genetic link between magnetite mineralization and diorite intrusion at the El Romeral iron oxide-apatite deposit, northern Chile. Mineralium Deposita, 53 (7). pp. 947-966.

2017

Tardani, D., Reich, M., Deditius, A.P., Chryssoulis, S., Sanchez-Alfaro, P., Wrage, J. and Roberts, M.P. (2017) Copper-arsenic decoupling in an active geothermal system: A link between pyrite and fluid composition. Geochimica et Cosmochimica Acta, 204 . pp. 179-204.

Barra, F., Deditius, A., Reich, M., Kilburn, M.R., Guagliardo, P. and Roberts, M.P. (2017) Dissecting the Re-Os molybdenite geochronometer. Scientific Reports, 7 (1).

Reich, M., Large, R. and Deditius, A.P. (2017) New advances in trace element geochemistry of ore minerals and accessory phases. Ore Geology Reviews, 81 . pp. 1215-1217.

2016

Deditius, A.P. and Reich, M. (2016) Constraints on the solid solubility of Hg, Tl, and Cd in arsenian pyrite. American Mineralogist, 101 (6). pp. 1451-1459.

Simon, A., Barra, F., Deditius, A., Reich, M., Bilenker, L., Childress, T.M., Lundstrom, C.C. and Bindeman, I.N. (2016) Iron oxide – Apatite, iron oxide – copper – gold deposits and magmas: A bubbly connection. In: Geological Society of America (GSA) Annual Meeting, 25 - 26 September 2016, Denver, Colorado

Gilligan, R., Deditius, A.P. and Nikoloski, A.N. (2016) Leaching of brannerite in the ferric sulphate system. Part 2: Mineralogical transformations during leaching. Hydrometallurgy, 159 . pp. 95-106.

Reich, M., Simon, A.C., Deditius, A., Barra, F., Chryssoulis, S., Lagas, G., Tardani, D., Knipping, J., Bilenker, L., Sánchez-Alfaro, P., Roberts, M.P. and Munizaga, R. (2016) Trace element signature of pyrite from the Los Colorados iron oxide-apatite (IOA) deposit, Chile: A missing link between Andean IOA and iron oxide copper-gold systems? Economic Geology, 111 (3). pp. 743-761.

Dietzel, M., Schön, F., Heinrichs, J., Deditius, A.P. and Leis, A. (2016) Tracing formation and durability of calcite in a Punic–Roman cistern mortar (Pantelleria Island, Italy). Isotopes in Environmental and Health Studies, 52 (1-2). pp. 112-127.

2015

Deditius, A. (2015) Book Review: Arsenic-Environmental Geochemistry, Mineralogy, and Microbiology. Reviews in Mineralogy and Geochemistry, Volume 79 (R.J. Bowell, C.N. Alpers, H.E. Jamieson, D.K. Nordstron, and J. Majzlan, eds.). Economic Geology, 110 (7). pp. 1905-1907.

Deditius, A.P., Utsunomiya, S., Sanchez-Alfaro, P., Reich, M., Ewing, R.C. and Kesler, S.E. (2015) Constraints on Hf and Zr mobility in high-sulfidation epithermal systems: formation of kosnarite, KZr2(PO4)3, in the Chaquicocha gold deposit, Yanacocha district, Peru. Mineralium Deposita, 50 (4). pp. 429-436.

Knipping, J.L., Bilenker, L.D., Simon, A.C., Reich, M., Barra, F., Deditius, A.P., Lundstrom, C., Bindeman, I. and Munizaga, R. (2015) Giant Kiruna-type deposits form by efficient flotation of magmatic magnetite suspensions. Geology, 43 (7). pp. 591-594.

Deditius, A.P., Smith, F.N.S., Utsunomiya, S. and Ewing, R.C. (2015) Role of vein-phases in nanoscale sequestration of U, Nb, Ti, and Pb during the alteration of pyrochlore. Geochimica et Cosmochimica Acta, 150 . pp. 226-252.

Knipping, J.L., Bilenker, L.D., Simon, A.C., Reich, M., Barra, F., Deditius, A.P., Wӓlle, M., Heinrich, C.A., Holtz, F. and Munizaga, R. (2015) Trace elements in magnetite from massive iron oxide-apatite deposits indicate a combined formation by igneous and magmatic-hydrothermal processes. Geochimica et Cosmochimica Acta, 171 . pp. 15-38.

Baldermann, A., Deditius, A.P., Dietzel, M., Fichtner, V., Fischer, C., Hippler, D., Leis, A., Baldermann, C., Mavromatis, V., Stickler, C.P. and Strauss, H. (2015) The role of bacterial sulfate reduction during dolomite precipitation: Implications from Upper Jurassic platform carbonates. Chemical Geology, 412 . pp. 1-14.

2014

Simon, A., Reich, M., Bilenker, L., Knipping, J., Lundstrom, C., Deditius, A., Bindeman, I. and Barra, F. (2014) Iron and oxygen isotope and element systematics of magnetite from the Los Colorados IOA deposit, Chile: A paradigm shift for IOA deposits? In: Society of Economic Geologists (SEG) Building Exploration Capability for the 21st Century, 27 - 30 September, Keystone, CO, USA.

Deditius, A.P., Reich, M., Kesler, S.E., Utsunomiya, S., Chryssoulis, S.L., Walshe, J. and Ewing, R.C. (2014) The coupled geochemistry of Au and As in pyrite from hydrothermal ore deposits. Geochimica et Cosmochimica Acta, 140 . pp. 644-670.

2013

Reich, M., Deditius, A.P., Chryssoulis, S., Li, J-W, Ma, C-Q, Parada, M.A., Barra, F. and Mittermayr, F. (2013) Pyrite as a record of hydrothermal fluid evolution in a porphyry copper system: A SIMS/EMPA trace element study. Geochimica et Cosmochimica Acta, 104 . pp. 42-62.

2012

Deditius, A.P., Pointeau, V., Zhang, J.M. and Ewing, R.C. (2012) Formation of nanoscale Th-coffinite. American Mineralogist, 97 (4). pp. 681-693.

2011

Reich, M., Hough, R.M., Deditius, A., Utsunomiya, S., Ciobanu, C.L. and Cook, N.J. (2011) Nanogeoscience in ore systems research: Principles, methods, and applications. Ore Geology Reviews, 42 (1). pp. 1-5.

Kesler, S., Ewing, R.C., Deditius, A., Reich, M., Utsunomiya, S. and Chryssoulis, S. (2011) Role of arsenian pyrite in hydrothermal ore deposits: A history and update. In: Steininger, R. and Pennell, W. (eds) Great Basin Evolution and Metallogeny: Geological Society of Nevada 2010 Symposium, 14 - 22 May 2010, Reno, NV, USA pp. 233-245.

Deditius, A.P., Kesler, S.E., Utsunomiya, S., Reich, M. and Ewing, R.C. (2011) Structural and chemical discontinuities in pyrite. In: 11th SGA Biennial Meeting on Let's Talk Ore Deposits, 26 - 29 September, Antofagasta, Chile pp. 258-260.

Deditius, A.P., Utsunomiya, S., Reich, M., Kesler, S.E., Ewing, R.C., Hough, R. and Walshe, J. (2011) Trace metal nanoparticles in pyrite. Ore Geology Reviews, 42 (1). pp. 32-46.

2010

Reich, M., Chryssoulis, S.L., Deditius, A., Palacios, C., Zúñiga, A., Weldt, M. and Alvear, M. (2010) “Invisible” silver and gold in supergene digenite (Cu1.8S). Geochimica et Cosmochimica Acta, 74 (21). pp. 6157-6173.

Deditius, A.P., Utsunomiya, S., Pointeau, V. and Ewing, R.C. (2010) Precipitation and alteration of coffinite (USiO4·nH 2O) in the presence of apatite. European Journal of Mineralogy, 22 (1). pp. 75-88.

2009

Deditius, A.P., Kesler, S.E., Ewing, R.C., Utsunomiya, S. and Walshe, J. (2009) Behaviour of trace elements in arsenian pyrite in ore deposits. In: 10th Biennial SGA Meeting of the Society for Geology Applied to Mineral Deposits, 17 - 20 August 2009, Townsville, Australia

Deditius, A.P., Utsunomiya, S., Wall, M.A., Pointeau, V. and Ewing, R.C. (2009) Crystal chemistry and radiation-induced amorphization of P-coffinite from the natural fission reactor at Bangombe, Gabon. American Mineralogist, 94 (5-6). pp. 827-837.

Deditius, A.P., Utsunomiya, S., Ewing, R.C., Chryssoulis, S.L., Venter, D. and Kesler, S.E. (2009) Decoupled geochemical behavior of As and Cu in hydrothermal systems. Geology, 37 (8). pp. 707-710.

Alvear, M., Reich, M., Palacios, C., Cameron, E.M., Leybourne, M.I. and Deditius, A. (2009) Iodargyrite (AgI) in supergene zones of argentiferous Cu deposits in the Atacama Desert, Chile: Involvement of I-rich waters? In: Goldschmidt Conference 2009, 21 - 26 June 2009, Davos, Switzerland

Reich, M., Palacios, C., Alvear, M., Cameron, E.M., Leybourne, M.I. and Deditius, A. (2009) Iodine-rich waters involved in supergene enrichment of the Mantos de la Luna argentiferous copper deposit, Atacama Desert, Chile. Mineralium Deposita, 44 (6). pp. 719-722.

Deditius, A.P., Utsunomiya, S., Ewing, R.C. and Kesler, S.E. (2009) Nanoscale "liquid" inclusions of As-Fe-S in arsenian pyrite. American Mineralogist, 94 (2-3). pp. 391-394.

Pointeau, V., Deditius, A.P., Miserque, F., Renock, D., Becker, U., Zhang, J., Clavier, N., Dacheux, N., Poinssot, C. and Ewing, R.C. (2009) Synthesis and characterization of coffinite. Journal of Nuclear Materials, 393 (3). pp. 449-458.

2008

Utsunomiya, S., Deditius, A.P., Pointeau, V. and Ewing, R.C. (2008) Coffinite and ningyoite from the natural, nuclear reactor at Bangombé, Gabon. In: Goldschmidt Conference 2008, 13 - 18 July 2008, Vancouver, Canada.

Deditius, A.P., Utsunomiya, S., Ewing, R.C. and Kesler, S.E. (2008) Decoupling of Cu and As in Magmatic-hydrothermal systems Evidence from the Pueblo Viejo Au-Ag deposit, Dominican Republic. In: Goldschmidt Conference 2008, 13 - 18 July 2008, Vancouver, Canada

Eddy, M., Deditius, A.P., Wei, Q., Li, W., Ewing, R.C. and Wang, L.M. (2008) Microbeam analysis of plasma effects in synthetic mica-like compound. Microscopy and Microanalysis, 14 (S2). pp. 1426-1427.

Deditius, A.P., Utsunomiya, S. and Ewing, R.C. (2008) The chemical stability of coffinite, USiO4·nH2O; 0<n<2, associated with organic matter: A case study from Grants uranium region, New Mexico, USA. Chemical Geology, 251 (1-4). pp. 33-49.

Deditius, A.P., Utsunomiya, S., Renock, D., Ewing, R.C., Ramana, C.V., Becker, U. and Kesler, S.E. (2008) A proposed new type of arsenian pyrite: Composition, nanostructure and geological significance. Geochimica et Cosmochimica Acta, 72 (12). pp. 2919-2933.

2007

Deditius, A.P., Utsunomiya, S. and Ewing, R.C. (2007) Alteration of UO2+x under oxidizing conditions, Marshall Pass, Colorado, USA. Journal of Alloys and Compounds, 444-445 . pp. 584-589.

Deditius, A.P., Utsunomiya, S. and Ewing, R.C. (2007) Fate of trace elements during alteration of uraninite in a hydrothermal vein-type U-deposit from Marshall Pass, Colorado, USA. Geochimica et Cosmochimica Acta, 71 (20). pp. 4954-4973.

2006

Deditius, A.P., Utsunomiya, S. and Ewing, R.C. (2006) Alteration of U(VI)-Phases under oxidizing conditions. In: Plutonium Futures - The Science 2006, 9 - 13 July 2006, Pacific Grove, CA

Deditius, A.P., Utsunomiya, S. and Ewing, R.C. (2006) Alteration of coffinite (USiO4) under reducing and oxidizing conditions. MRS Proceedings, 985 . pp. 47-52.