| The rapid and cost-effective capture and subsurface mineral storage of carbon and sulfur at the CarbFix2 site I Gunnarsson, ES Aradóttir, EH Oelkers, DE Clark, MÞ Arnarson, ... International Journal of Greenhouse Gas Control 79, 117-126, 2018 | 254 | 2018 |
| CarbFix2: CO2 and H2S mineralization during 3.5 years of continuous injection into basaltic rocks at more than 250° C DE Clark, EH Oelkers, I Gunnarsson, B Sigfússon, SÓ Snæbjörnsdóttir, ... Geochimica et Cosmochimica Acta 279, 45-66, 2020 | 229 | 2020 |
| Evaluation and refinement of thermodynamic databases for mineral carbonation M Voigt, C Marieni, DE Clark, SR Gíslason, EH Oelkers Energy Procedia 146, 81-91, 2018 | 116 | 2018 |
| Experimental observations of CO2-water-basaltic glass interaction in a large column reactor experiment at 50° C DE Clark, IM Galeczka, K Dideriksen, MJ Voigt, D Wolff-Boenisch, ... International Journal of Greenhouse Gas Control 89, 9-19, 2019 | 62 | 2019 |
| Mineralization potential of water-dissolved CO2 and H2S injected into basalts as function of temperature: Freshwater versus Seawater C Marieni, M Voigt, DE Clark, SR Gíslason, EH Oelkers International Journal of Greenhouse Gas Control 109, 103357, 2021 | 57 | 2021 |
| The chemistry and potential reactivity of the CO2-H2S charged injected waters at the basaltic CarbFix2 site, Iceland DE Clark, I Gunnarsson, ES Aradóttir, MÞ Arnarson, ÞA Þorgeirsson, ... Energy Procedia 146, 121-128, 2018 | 50 | 2018 |
| Effects of a small-scale, abandoned gold mine on the geochemistry of fine stream-bed and floodplain sediments in the Horsefly River watershed, British Columbia, Canada DE Clark, MFA Vogels, M van der Perk, PN Owens, EL Petticrew Mineralogical Magazine 78 (6), 1491-1504, 2014 | 11 | 2014 |
| The H2020 project REFLECT–Redefining fluid properties at extreme conditions to optimise future geothermal energy extraction K Kieling, S Regenspurg, L André, C Boeije, D Clark, MM Demir, ... European Geologist, 2022 | 3 | 2022 |
| Mineral storage of carbon in basaltic rocks at elevated temperatures. A field and experimental study. D Clark University of Iceland, School of Engineering and Natural Sciences, Faculty …, 2019 | 2 | 2019 |
| Mineral storage of CO2/H2S gas mixture injection in basaltic rocks DE Clark, I Gunnarsson, ES Aradottir, EH Oelkers, B Sigfússon, ... AGU Fall Meeting Abstracts, 2017 | 2 | 2017 |
| Assessing carbon mineralization using an integrated approach at the Nesjavellir geothermal field, Iceland D Clark, K Marteinsson, G Þorgilsson, I Galeczka, H Helgadóttir, ... EGU23, 2023 | 1 | 2023 |
| The H2020 REFLECT project: Deliverable 1.5-Downhole sampler-design and test results GS Kaldal, D Clark, S Níelsson GFZ German Research Centre for Geosciences, 2023 | 1 | 2023 |
| Does the release of toxic metals due to subsurface CO2 storage in basalts pose an environmental hazard? DE Clark, IM Galeczka, SR Gíslason, SÓ Snæbjörnsdóttir, I Gunnarsson, ... International Journal of Greenhouse Gas Control 149, 104526, 2026 | | 2026 |
| In-Situ Corrosion Testing of Carbon Steel and EHLA Clad Materials in High-Temperature Geothermal Well AI Thorhallsson, GS Kaldal, TJ Thorsteinsson, DE Clark, E Abedi Esfahani, ... Corrosion and Materials Degradation 6 (4), 65, 2025 | | 2025 |
| Complete genome sequence of the Niallia sp. strain Kr1, a bacterium isolated from a geothermal power plant in Iceland D Bregnard, D Gonzalez, DE Clark, ÁK Sigurðardóttir, S Regenspurg, ... Microbiology Resource Announcements 14 (11), e00609-25, 2025 | | 2025 |
| Downhole Fluid Sampling with a Novel Downhole Sampler Developed for Superhot Geothermal Fluids GS Kaldal, DE Clark, SM Aðalsteinsdóttir, F Óskarsson, S Níelson European Geothermal Congress 2025, 2025 | | 2025 |
| A geochemical assessment of Carbon Capture and Mineralization for the Olkaria IV Geothermal Plant, Kenya CSJ Barlow, DE Clark, BI Kleine-Marshall, B Davídsdóttir, A Stéfansson 3rd IAGC International Conference Water Rock Interaction-18 & Applied …, 2025 | | 2025 |
| Soil gas CO2 flux in the Theistareykir geothermal field, NE Iceland SM Aðalsteinsdóttir, DE Clark, AA Óladóttir, F Óskarsson, ... 3rd IAGC International Conference Water Rock Interaction-18 & Applied …, 2025 | | 2025 |
| Rhenium isotope variations in Icelandic groundwaters and hydrothermal systems W Wang, AJ Dickson, M Dellinger, KW Burton, DE Clark, GH Eggertsson, ... Earth and Planetary Science Letters 647, 119046, 2024 | | 2024 |
| Method Of Abating Carbon Dioxide And Hydrogen Sulfide B Sigfússon, ESP Aradóttir, I Gunnarsson, MÞ Arnarson, E Gunnlaugsson, ... US Patent App. 18/772,960, 2024 | | 2024 |
Sigurdur R GislasonResearch Professor in aqueous geochemistry, University of IcelandVerified email at hi.is
