Prof. Dr. Barbara I. Kleine Marshall

2025

• Hurwitz, S., Stefánsson, A., Shock, E.L., & Kleine-Marshall, B. (2025). The geochemistry of continental hydrothermal systems. In Ariel Anbar, Dominique Weis (Eds.), Treatise on Geochemistry. (pp. 301-345). Elsevier.

2024

• Ciraula, D.A., Kleine-Marshall, B., Galeczka, I.M., & Lévy, L. (2024). Advanced Monitoring of H2S Injection through the Coupling of Reactive Transport Models and Geophysical Responses. Environmental Science & Technology. https://doi.org/10.1021/acs.est.3c10139
• Edwards, B.A., Pfeffer, M.A., Ilyinskaya, E., Kleine-Marshall, B., Mandon, C.L., Cotterill, A.,... Wang, F. (2024). Exceptionally low mercury concentrations and fluxes from the 2021 and 2022 eruptions of Fagradalsfjall volcano, Iceland. Science of the Total Environment, 917. https://doi.org/10.1016/j.scitotenv.2024.170457
• Prause, S., Weisenberger, T.B., Kleine-Marshall, B., Monien, P., Rispoli, C., & Stefánsson, A. (2024). Corrigendum to “Alteration of basaltic glass within the Surtsey hydrothermal system, Iceland – Implication to oceanic crust seawater interaction” [Journal of Volcanology and Geothermal Research 429 (2022) 107581] (Journal of Volcanology and Geothermal Research (2022) 429, (S0377027322001123), (10.1016/j.jvolgeores.2022.107581)). Journal of Volcanology and Geothermal Research. https://doi.org/10.1016/j.jvolgeores.2024.108135
• Stefánsson, A., Ricci, A., Garnett, M., Gunnarsson-Robin, J., Kleine-Marshall, B., Scott, S.W.,... Fiebig, J. (2024). Isotopic and kinetic constraints on methane origins in Icelandic hydrothermal fluids. Geochimica Et Cosmochimica Acta, 373, 84-97. https://doi.org/10.1016/j.gca.2024.03.015
• Toro Vivanco, D.I., Kleine-Marshall, B., Smit, M.J., Gunnarsdóttir, S.H., Franzson, H., & Stefánsson, A. (2024). Lithogeochemistry of the Nesjavellir geothermal field, SW Iceland—Implications for elemental mass movement in active geothermal systems. Geothermics, 120. https://doi.org/10.1016/j.geothermics.2024.103013

2023

• Peillod, A., Patten, C.G., Drüppel, K., Beranoaguirre, A., Zeh, A., Gudelius, D.,... Kolb, J. (2023). Disruption of a high-pressure unit during exhumation: Example of the Cycladic Blueschist unit (Thera, Ios and Naxos islands, Greece). Journal of Metamorphic Geology. https://doi.org/10.1111/jmg.12753
• Pisani, L., Koltai, G., Dublyansky, Y., Kleine, B.I., Whitehouse, M.J., Skrzypek, E.,... De Waele, J. (2023). Hydrothermal silicification and hypogene dissolution of an exhumed Neoproterozoic carbonate sequence in Brazil: Insights from fluid inclusion microthermometry and silicon-oxygen isotopes. Basin Research. https://doi.org/10.1111/bre.12748
• Ranta, E., Halldorsson, S.A., Barry, P.H., Ono, S., Robin, J.G., Kleine, B.I.,... Stefansson, A. (2023). Deep magma degassing and volatile fluxes through volcanic hydrothermal systems: Insights from the Askja and Kverkfjöll volcanoes, Iceland. Journal of Volcanology and Geothermal Research, 436. https://doi.org/10.1016/j.jvolgeores.2023.107776

2022

• Combaudon, V., Moretti, I., Kleine, B.I., & Stefánsson, A. (2022). Hydrogen emissions from hydrothermal fields in Iceland and comparison with the Mid-Atlantic Ridge. International Journal of Hydrogen Energy, 47(18), 10217-10227. https://doi.org/10.1016/j.ijhydene.2022.01.101
• Galeczka, I.M., Stefánsson, A., Kleine, B.I., Gunnarsson-Robin, J., Snæbjörnsdóttir, S.Ó., Sigfússon, B.,... Oelkers, E.H. (2022). A pre-injection assessment of CO2 and H2S mineralization reactions at the Nesjavellir (Iceland) geothermal storage site. International Journal of Greenhouse Gas Control, 115. https://doi.org/10.1016/j.ijggc.2022.103610
• Halldórsson, S.A., Marshall, E.W., Caracciolo, A., Matthews, S., Bali, E., Rasmussen, M.B.,... Stefánsson, A. (2022). Rapid shifting of a deep magmatic source at Fagradalsfjall volcano, Iceland. Nature, 609(7927), 529-534. https://doi.org/10.1038/s41586-022-04981-x
• Kleine, B.I., Stefánsson, A., Zierenberg, R.A., Jeon, H., Whitehouse, M.J., Jónasson, K.,... Weisenberger, T.B. (2022). Sulfate (re-)cycling in the oceanic crust: Effects of seawater-rock interaction, sulfur reduction and temperature on the abundance and isotope composition of anhydrite. Geochimica Et Cosmochimica Acta, 317, 65-90. https://doi.org/10.1016/j.gca.2021.10.016
• Prause, S., Weisenberger, T.B., Kleine, B.I., Monien, P., Rispoli, C., & Stefánsson, A. (2022). Alteration of basaltic glass within the Surtsey hydrothermal system, Iceland – Implication to oceanic crust seawater interaction. Journal of Volcanology and Geothermal Research, 429. https://doi.org/10.1016/j.jvolgeores.2022.107581
• Ricci, A., Kleine, B.I., Fiebig, J., Gunnarsson-Robin, J., Mativo Kamunya, K., Mountain, B., & Stefánsson, A. (2022). Equilibrium and kinetic controls on molecular hydrogen abundance and hydrogen isotope fractionation in hydrothermal fluids. Earth and Planetary Science Letters, 579. https://doi.org/10.1016/j.epsl.2021.117338

2021

• Kleine, B.I., Gunnarsson-Robin, J., Kamunya, K.M., Ono, S., & Stefánsson, A. (2021). Source controls on sulfur abundance and isotope fractionation in hydrothermal fluids in the Olkaria geothermal field, Kenya. Chemical Geology, 582. https://doi.org/10.1016/j.chemgeo.2021.120446

2020

• Heřmanská, M., Kleine, B.I., & Stefánsson, A. (2020). Geochemical constraints on supercritical fluids in geothermal systems. Journal of Volcanology and Geothermal Research, 394. https://doi.org/10.1016/j.jvolgeores.2020.106824
• Kleine, B.I., Stefánsson, A., Halldórsson, S.A., & Barnes, J.D. (2020). Impact of fluid-rock interaction on water uptake of the Icelandic crust: Implications for the hydration of the oceanic crust and the subducted water flux. Earth and Planetary Science Letters, 538. https://doi.org/10.1016/j.epsl.2020.116210
• Kleine, B.I., Stefánsson, A., Kjartansdóttir, R., Prause, S., Weisenberger, T.B., Reynolds, H.I.,... Gudmundsson, M.T. (2020). The Surtsey volcano geothermal system: An analogue for seawater-oceanic crust interaction with implications for the elemental budget of the oceanic crust. Chemical Geology, 550. https://doi.org/10.1016/j.chemgeo.2020.119702

2019

• Heřmanská, M., Kleine, B.I., & Stefánsson, A. (2019). Supercritical Fluid Geochemistry in Geothermal Systems. Geofluids, 2019. https://doi.org/10.1155/2019/6023534
• Jackson, M.D., Gudmundsson, M.T., Weisenberger, T.B., Michael Rhodes, J., Stefánsson, A., Kleine, B.I.,... Zimanowski, B. (2019). SUSTAIN drilling at Surtsey volcano, Iceland, tracks hydrothermal and microbiological interactions in basalt 50 years after eruption. Scientific Drilling , 25, 35-46. https://doi.org/10.5194/sd-25-35-2019

2018

• Kleine, B.I., Stefánsson, A., Halldórsson, S.A., Whitehouse, M.J., & Jónasson, K. (2018). Silicon and oxygen isotopes unravel quartz formation processes in the Icelandic crust. Geochemical Perspectives Letters, 7, 5-11. https://doi.org/10.7185/geochemlet.1811

2017

• Stefánsson, A., & Kleine, B.I. (2017). Hydrothermal Alteration. In (pp. 1-3). Springer Science and Business Media B.V..

2016

• Kleine, B.I., Pitcairn, I.K., & Skelton, A.D. (2016). Mineralogical controls on metamorphic fluid flow in metabasaltic sills from Islay, Scotland. Lithos, 248-251, 22-39. https://doi.org/10.1016/j.lithos.2016.01.011
• Kleine, B.I., & Stefánsson, A. (2016). Hypogene. In William M. White (Eds.), Encyclopedia of Geochemistry. (pp. 1-3). Cham: Springer.
• Kleine, B.I., Zhao, Z., & Skelton, A.D. (2016). Rapid fluid flow along fractures at greenschist facies conditions on Syros, Greece. American Journal of Science, 316(2), 169-201. https://doi.org/10.2475/02.2016.03

2015

• Kleine, B.I., Pitcairn, I.K., & Skelton, A.D. (2015). The mechanism of infiltration of metamorphic fluids recorded by hydration and carbonation of epidote-amphibolite facies metabasaltic sills in the SW Scottish Highlands. American Mineralogist, 100(11-12), 2702-2717. https://doi.org/10.2138/am-2015-5321
• Skelton, A.D., Lewerentz, A., Kleine, B.I., Webster, D., & Pitcairn, I.K. (2015). Structural Channelling of Metamorphic Fluids on Islay, Scotland: Implications for Paleoclimatic Reconstruction. Journal of Petrology, 56, 2145-2172. https://doi.org/10.1093/petrology/egv067

2014

• Kleine, B.I., Skelton, A.D., Huet, B., & Pitcairn, I.K. (2014). Preservation of Blueschist-facies Minerals along a Shear Zone by Coupled Metasomatism and Fast-flowing CO2-bearing Fluids. Journal of Petrology, 55, 1905-1939. https://doi.org/10.1093/petrology/egu045