Chemical, mineralogical and isotopic characterization of Ca-Mg-Fe carbonates for SIMS microanalysis

Scicchitano, Maria Rosa | Harris, Chris | Luyt, Julie | Pack, Andreas | di Rocco, Tommaso | Vennemann, Torsten | Wilke, Franziska D.H. | Schleicher, Anja M. | Glodny, Johannes | Tait, Kimberly T. | Philippo, Simon

2025

Carbonate minerals of the dolomite-ankerite and magnesite-siderite series are often found in sedimentary basins associated with economically viable ore deposits and as alteration product of Ca-Mg-Fe-silicates in igneous and metamorphic rocks. Analysis of oxygen and carbon isotopes in such...

Results of CO2 flux measurements and seismic catalogue related to the August 2024 eruption at Reykjanes, SW Iceland

Strauch, Bettina | Buyukakpinar, Pinar | Hurley, Maria | Zimmer, Martin | Walter, T.

2025

Here we present data on the spatiotemporal distribution of seismicity and CO2 flux from the highly active Svartsengi–Eldvörp volcanic system (hereafter referred to as Svartsengi) on the Reykjanes Peninsula. Data were collected between July and September 2024. The area is marked by repeated...

Hydrogeological characterisation of a Lower Jurassic rock unit at the Mont Terri - I: Data of the Opalinus Clay and the Staffelegg Formation

Bonitz, Marie | Blessing, Michaela | Eichinger, Florian | Fernández, Ana María | Flehoc, Christine | Harrington, Jon | Hostettler, Bernhard | Jaeggi, David | Kampman, Niko | Kemp, Simon | Kühn, Michael | Lahfid, Abdeltif | León, Francisco J. | Lerouge, Catherine | Maubec, Nicolas | Niedermann, Samuel | Nieto, Paula | Ostertag-Henning, Christian | Preisig, Giona | Regard, Vincent | Schleicher, Anja M. | Stammeier, Jessica A. | Strauch, Bettina | Valley, Benoit | Wille, Guillaume | Wiseall, Andrew | Zimmer, Martin | Zwahlen, Carmen

2024

Opalinus Clay is chosen as host rock for the deep geological disposal of nuclear waste in Switzerland and is also being considered in Germany. The underlying Staffelegg Formation comprises potentially water-bearing layers. To investigate the hydrogeological setting of these two formations at...

Laboratory Investigation of Fracture Behavior and Roughness Evolution in Simulated Hydraulic Shear Stimulation for Enhanced Geothermal Systems (EGS)

Kalantar, Alireza | Hofmann, Hannes | Yinlin, Ji | Blöcher, Guido | Muhl, Lena | Zang, Arno

2025

Enhanced Geothermal Systems (EGS) utilize artificially induced fracture networks to enable fluid circulation and heat extraction from high-temperature, low-permeability geological formations. Unlike conventional hydraulic fracturing in the hydrocarbon industry—which commonly employs proppants...

Laboratory and field data used to determine the controls of drainage density differences in two granitoid plutons in semi-arid Central Chile

Lodes, Emma | Scherler, Dirk | Wittmann, Hella | Schleicher, Anja | Stammeier, Jessica | Loyola Lafuente , Martín Andrés | Grigusova, Paulina

2024

Here we provide in situ 10Be data, meteoric 10Be data, X-Ray fluorescence data, infiltration rate field date, chemical extraction data, a summary of grain size data, all grain size data (Table S7), mineral point counting data, XRD data, soil grain size data, and data from laboratory...

Enhanced earthquake catalog (2017–February 5, 2023) for the epicentral region of the 2023 Mw 7.8 Kahramanmaraş earthquake, Türkiye

Núñez-Jara, Sebastián | Martínez-Garzón, Patricia | Kwiatek, Grzegorz | Yehuda, Ben-Zion | Dresen, Georg | Becker, Dirk | Cotton, Fabrice | Bohnhoff, Marco

2025

This earthquake catalog was constructed using a combination of artificial intelligence and traditional methods for phase picking, phase association, and earthquake relocation. It covers the period from January 1, 2017, to February 5, 2023—one day prior to the Mw 7.8 earthquake that struck...

Isotopic data of pyrite (δ34S) and barite (δ34S, δ18O) in the Canol Formation (Selwyn Basin, Canada)

Grema, Haruna M. | Magnall, Joseph M. | Whitehouse, Martin J. | Gleeson, Sarah A. | Schulz, Hans -M.

2021

The stable isotopic composition of pyrite (δ34Spyrite) and barite (δ34Sbarite, δ18Obarite) in marine sedimentary rocks provides a valuable archive for reconstructing the biogeochemical processes that link the sulfur, carbon, and iron cycles. Highly positive δ34Spyrite values that exceed...

A database of the elemental and isotopic composition of water and carbonates from a hypersaline Andean lake (Laguna del Peinado, Argentina)

Vignoni, Paula Andrea | Jurikova, Hana | Plessen, Birgit | Tjallingii, Rik | Córdoba, Francisco Elizalde | Liebetrau, Volker | Lecomte, Karina Leticia | Pinkerneil, Sylvia | Grudzinska, Ieva | Schleicher, Anja M. | Viotto , Sofía Alejandra | Santamans, Carla | Rae, James W. B. | Brauer, Achim

2023

The dataset presented here encompasses the results of the geochemical analyses of water and recent carbonate samples collected in the El Peinado basin located in the Southern Puna Plateau in Catamarca, Argentina. This system formed by the hypersaline lake Laguna del Peinado, numerous...

Laser ablation inductively coupled mass spectrometry of pyrite from the Paleoproterozoic George Fisher deposit and Urquhart Shale Formation (Mount Isa, Australia)

Rieger, Philip | Magnall, Joseph M. | Gleeson, Sarah A. | Oelze, Marcus

2022

Trace element (TE) analysis of pyrite via LA-ICP-MS can produce large, paragenetically-constrained datasets, which can be used to reconstruct the conditions of pyrite formation in complex mineral systems. The Carpentaria province in northern Australia is host to some of the world’s highest...

Quantitative mineralogy and bulk rock geochemistry of the Kupferschiefer system, Saale subasin, Eastern Germany

Mohammedyasin, Mohammed S. | Magnall, Joseph M. | Gleeson, Sarah A. | Schulz, Hans -M. | Schleicher, Anja M. | Stammeier, Jessica A. | Ehling, Bodo-Carlo

2023

The Southern Permian Basin in Central Europe (in Germany and Poland) hosts several sediment-hosted Cu deposits (see Borg et al., 2012). The Cu- and Zn-Pb sulfide mineralization is preserved in the coarse-grained continental siliciclastics of the uppermost Rotliegend (S1), organic matter- and...