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Results of measurements of carbonate dissolution rates under various well-controlled conditions for reactive CO2-water flow in a large lab-scale karst fracture imitate
Strauch, Bettina | Zimmer, Martin | Stammeier, Jessica | Wendel, Kai | Keim, Leon | Class, Holger
2025
The data presented here, are the result of a study that explores carbonate dissolution dynamics in karstic systems by simulating reactive water flow under controlled large scale laboratory conditions. The work is conducted within the DFG-funded project NERO and focuses on the interaction of...
40Ar/39Ar age, whole rock and mineral composition of Cenomanian Serra do Cuó basalts on the Brazilian equatorial margin
Macêdo Filho, Antomat A. | Janasi, Valdecir | Archanjo, Carlos José | Klöcking, Marthe | Oliveira, Alisson | Martins Lino, Lucas
2025
This dataset comprises new chemical, isotopic and geochronological analyses for 3 samples from the Cenomanian Serra do Cuó olivine basalts from northeast Brazil. Whole rock major, trace element and Sr-Nd-Pb isotope compositions as well as mineral oxide compositions for pyroxenes, plagioclase,...
Lithogeochemistry of the Volcanic-Sedimentary Complex and major and trace element contents in apatite from the Neves Corvo Cu-Zn-Pb(-Sn) deposit (Portugal)
Codeço, Marta | Gleeson, Sarah | Barrote, Vitor | Harlov, Daniel | Koch-Müller, Monika | Kusebauch, Christof | Relvas, Jorge | Schleicher, Anja | Schmidt, Christian | Stammeier, Jessica | Syczewski, Marcin | Wilke, Franziska D. H.
2023
Analyzing the chemical composition of rocks and minerals is an important tool for exploring and understanding mineral resources. The Neves Corvo Cu-Zn-Pb(-Sn) is one of the richest volcanogenic massive sulfide deposits in the work and is unique within the Iberian Pyrite Belt (IBP) in terms of...
40Ar/39Ar Radiometric Dating of Quaternary Basaltic Volcanism at the Kula Volcanic Province, Western Türkiye
Watfa, Megan | Di Vincenzo, Gianfranco
2025
During this research at the 40Ar-39Ar Geochronology Laboratory, CNR, Pisa, Italy, the analysis focused on 40Ar- 39Ar radiometric dating to investigate three distinct periods of volcanism from the Kula Volcanic Province in western Türkiye. This area is a monogenetic volcanic field (MVF) and...
Data for Microstructural and Micromechanical Evolution of Olivine Aggregates During Transient Creep
Wiesman, Harison S. | Breithaupt, Thomas | Wallis, David | Hansen, Lars N.
2024
This dataset is supplemental to the paper Wiesman et al. (In prep) and contains data on the density of dislocations and their stress fields in olivine from laboratory experiments to examine transient creep in olivine. The data were used to characterize the microstructural evolution that...
Borehole and core measurement data for the rock mass characterization of ICDP expedition 5071, DIVE (Drilling the Ivrea-Verbano zonE), borehole 5071_1_B
Li, Junjian | Caspari, Eva | Greenwood, Andrew | Pierdominici, Simona | Baron, Ludovic | Kück, Jochem | Lemke, Kim | Hetényi, György
2024
To structurally and petrophysically characterize the rock mass in the Ivrea-Vebarno Zone, a comprehensive downhole geophysical dataset from has been collected in borehole 5071_1_B (IGSN ICDP5071EH30001) of the ICDP-DIVE project located in the Central part of the Ivrea-Verbano Zone at the...
A database of physical experiments, fieldwork information, and a seismic line applied on the eastern Domeyko Cordillera, northern Chile
López, Cristopher | Del Ventisette, Chiara | Bonini, Marco | Montanari, Domenico | Maestrelli, Daniele | Martínez, Fernando | Rioseco, Mitchelle | Cisternas, Renato | Espinoza, Sebastián | Herrera, Bastián | González, Rodrigo | Riquelme, Rodrigo | Navea, Matías
2024
This dataset contains a series of analog models for comparing and testing positive tectonic inversion mechanisms and wedge structure formation. Furthermore, it includes a 2-D seismic reflection profile that can be compared with the models presented here. Finally, several photos of some...
Denudation and weathering rates of carbonate landscapes from meteoric 10Be/9Be ratios
Wittmann, Hella | Bouchez, Julien | Calmels, Damien | Gaillardet, Jerome | Frick, Daniel | Stroncik, Nicole | ASTER Team | von Blanckenburg, Friedhelm
2024
We provide sample information and geochemical data for obtaining erosion, weathering, and denudation rates from a framework based cosmogenic meteoric 10Be versus stable 9Be (10Be/9Be) ratios. We modified this published silicate framework (von Blanckenburg et al., 2012) to carbonate...
Petrography, quantitative mineralogy, and U-Pb geochronology of the Boundary Zone Zn-Pb-Ag prospect, Yukon, Canada
Grema, Haruna M. | Wudarska, Alicja | Wilke, Franziska D.H. | Schleicher, Anja M. | Milton, Jack E. | Magnall, Joseph M. | Gleeson, Sarah A. | Schulz, Hans-Martin
2024
The Boundary Zone prospect (Yukon, Canada) is a Zn-Pb-Ag prospect hosted by siliciclastic rocks in the Macmillan Pass district. The main host units comprise the Late Ordovician to Early Silurian Duo Lake Formation and the Middle to Late Devonian Portrait Lake Formation. Sulfide mineralization...
W isotope, Nd isotope, major and trace element data from the Badampahar and Onverwacht Groups, Kaapvaal and Singhbhum Cratons
Messling, Nils | Jodder, Jaganmoy | Hegner, Ernst | Hofmann, Axel | Wemmer, Klaus | Willbold, Matthias
2023
The DIGIS geochemical data repository is a research data repository in the Earth Sciences domain with a specific focus on geochemical data. The repository archives, publishes and makes accessible user-contributed, peer-reviewed research data in standardised form (EarthChem Team, 2022) that fall...