Noble metals, major and minor elements in modern and pre-historic lavas of Tolbachik volcano

Kutyrev, Anton | Zelenski, Michael | Nekrylov, Nikolai | Savelyev, Dmitry | Kontonikas-Charos, Alkiviadis | Kamenetsky, Vadim S.

2023

Full element (major elements, minor elements, platinum-group elements and gold) analysis of high- and low-Mg lavas from several eruptions of Tolbachik volcano, Kamchatka, Russia. Eruptions include 2012-13, 1975-76, 1941 and several recent prehistoric (more than 1400 years old) eruptions....

Numerical modelling of fluid-melt partitioning in porphyry systems: configuration, post-processing and datasets

Gruzdeva, Yulia | Weis, Philipp

2025

This data publication supports the numerical study “Timescales of metal fluxes in porphyry copper systems from coupled physicochemical processes of magmas, rocks and fluids’’, which investigates the interaction of physicochemical processes driving porphyry copper systems. The coupled...

Expert dataset: A whole rock geochemical dataset for magmatic rocks drilled on the mid-Norwegian margin

Tegner, Christian | Guo, Pengyuan | Chatterjee, Sayantani | Lambart, Sarah | Jones, Morgan T. | Planke, Sverre | Neumann, Else-Ragnhild | Svensen, Henrik H. | Lesher, Charles E. | Cashman, Katherine | Takahashi, Toshiro | Cunningham, Emily H. | Morris, Ashley M. | Stokke, Ella W. | Millet, John M. | Mohn, Geoffroy T. F. | Longman, Jack | Berndt, Christian | Alvarez Zarikian, Carlos A. | Betlem, Peter | Christopoulou, Marialena | Ferré, Eric C. | Filina, Irina | Frieling, Joost | Harper, Dustin T. | Scherer, Reed P. | Varela, Natalia | Xu, Weimu

2025

The mid-Norwegian margin is one of the best studied volcanic rifted margin on Earth. Geophysical investigations have demonstrated the presence of well-developed seaward-dipping reflectors, landward-dipping reflectors, marginal highs, ash layers and sill complexes. These features have been...

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.

2025

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...

Whole rock geochemistry data incl. Major, trace elements and radiogenic isotopes on volcanic rocks from the silicic arc-adjacent Loicas Trough volcanic system, Argentina

Traun, Marie Katrine | Søager, Nina | Waight, Tod E. | Waterton, Pedro | Münker, Carsten | Storey, Michael | Iannelli, Sofïa B.

2025

In this study, we explore the geochemical characteristics of Pleistocene and Holocene volcanic centres in the Loicas Trough including Tromen Volcano and Domuyo Volcano. The Loicas Trough is an arc-adjacent volcanic province that hosts abundant silicic lava eruptions, situated between the Andean...

Dataset of whole-rock compositional data and a geological map of the Martin Vaz Archipelago, Vitória-Trindade Ridge, South Atlantic Ocean

Caitano, Gabriela R. | dos Santos, Anderson C. | Rocha-Júnior, Eduardo R. V. | Maia, Thais M. | Valente, Sérgio C. | Bevilaqua, Leandro A. | dos Santos, José F. | Ribeiro, Sara | Mata, João | Monteiro, Lucas G. P. | Rodrigues, Sérgio W. O. | Mattielli, Nadine | de Oliveira, André L. | Geraldes, Mauro C.

2026

The dataset includes a geological map and a table of whole rock analyses of pyroclastic deposits, intrusive bodies, and lava flows from Martin Vaz Archipelago, located in the Vitória-Trindade Ridge, South Atlantic. The data were collected during two field campaigns conducted in the Martin Vaz...

Microprobe and in situ Sr-isotope measurements on volcanic plagioclase crystals from the silicic arc-adjacent Loicas Trough volcanic system, Argentina

Traun, Marie Katrine | Søager, Nina | Waight, Tod E. | Waterton, Pedro | Andreasen, Rasmus

2025

In this study, we explore the geochemical characteristics of volcanic centres in the Loicas Trough including Tromen Volcano and Domuyo Volcano. The Loicas Trough is an arc-adjacent volcanic province that hosts abundant silicic lava eruptions, situated between the Andean main and back arc in the...

Titanium stable isotope compositions of Neoarchean tonalite-trondhjemite-granodiorite (TTG) suites from the Eastern Goldfields Superterrane, Yilgarn Craton

Spencer, Laura M. | Smithies, R. Hugh | Williams, Helen M. | Nebel, Oliver | Parkinson, Ian J. | Lissenberg, C. Johan | Millet, Marc-Alban

2026

We report the titanium (Ti) stable isotope compositions (δ49Ti) of Neoarchean (ca. 2700-2650 Ma) tonalite-trondhjemite-granodiorite (TTG) suites from the Eastern Goldfields Superterrane, Yilgarn Craton. Samples were selected to cover the full range of trace element compositions exhibited by...

Chemical analyses of the Eastern Australian Potassic Suite: Whole-rock major, trace, and volatile element geochemistry

Lanati, Anthony W. | Shea., Joshua J.

2025

These data represent the most complete set of analyses of the Eastern Australian Potassic suite. The data include whole-rock major-, trace-, and volatile-element analyses including loss-on-ignition measurements for 48 samples from 21 spatially distinct leucite-bearing volcanic surface...

Compilation of global Archean high-Sr tonalite-trondhjemite-granodiorite (TTG) geochemical data

Spencer, Laura M. | Smithies, R. Hugh | Williams, Helen M. | Nebel, Oliver | Parkinson, Ian J. | Lissenberg, C. Johan | Millet, Marc-Alban

2026

Tonalite-trondhjemite-granodiorite (TTG) suites are the main constituent of Archean (4-2.5 Ga) continental crust. High-Sr TTGs are a subgroup of "high-pressure" TTGs characterised by very high Sr concentrations (>500 ppm, but often >700 ppm) and Sr/Y (>100), in addition to...