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354 data publications found

Major and trace element concentrations and Sr, Nd, Hf, Pb isotope ratios of global mid ocean ridge and ocean island basalts

Stracke, Andreas | Willig, Michael | Genske, Felix | Béguelin, Paul | Todd, Erin

2022

Major and trace element concentrations and Sr, Nd, Hf, Pb isotope ratios of global mid ocean ridge and ocean island basalt whole-rock compositions from the GEOROC and PetDB databases (2021-2022). Key publications: Stracke, A., Willig, M., Genske, F., Béguelin, P.,...

GlobaLID – Global Lead Isotope Database

Westner, Katrin J. | Rose, Thomas | Klein, Sabine | Hsu, Yiu-Kang

2021

This dataset is a continuously growing collection of lead isotope reference data. Lead isotopes are an established method to reconstruct the raw material provenance of archaeological objects. They are typically applied to artefacts made of copper, lead, silver, and their alloys. However, also...

Mo, Sr, Nd isotopes and major and trace element concentrations for lavas and enclaves from Solander Volcano, basement rocks and one altered oceanic basalt

Bezard, Rachel | Rushmer, Tracy | Turner, Simon | Eroglu, Sümeyya

2023

The dataset contains major, trace element concentrations and Mo (stable), Sr (radiogenic) and Nd (radiogenic) isotope composition of lavas and enclaves from Solander Volcano (Solander and Little Solander Islands) as well as local basement rocks (xenoliths or borehole samples) and one local...

Geochemical compositions of igneous rocks of the Central Andean orocline

Wörner, Gerhard | Mamani, Mirian

2021

Compilation of more than 1500 major- and trace-element data points, and 650 Sr-, 610 Nd-, and 570 Pb-isotopic analyses of Mesozoic-Cenozoic (190–0 Ma) magmatic rocks in southern Peru, northern Chile and Bolivia (Central Andean orocline). This compilation was initially published by Mamani et al....

PRESSurE suspended sediment data time series, Gorkha earthquake, Nepal

Andermann, Christoff | Puhl, David | Zimmermann, Bernhard | Hughes, Genevieve | Sitaula, Ambika Prasad | Adhikari, Basanta R. | Baidya, Krishna Pyari

2024

This data set was taken within the Perturbations of Earth Surface Processes by Large Earthquakes PRESSurE Project (https://www.gfz-potsdam.de/en/section/geomorphology/projects/pressure/), Hazard and Risk Team (HART) project by the German Center for Geosciences GFZ Potsdam. This project aims...

Global distribution and composition of Neogene-Quaternary intraplate volcanic rocks

Ball, Patrick W.

2022

Global database of  >20, 000 geochemical analyses of Neogene-Quaternary intraplate volcanic rocks. The database collates major, trace element and Sr-Nd-Pb isotopic data for whole-rock...

Raman spectroscopy of carbonaceous matter on metasediments from the central Tauern Window (Eastern Alps)

Groß, Philip | Pleuger, Jan | Handy, Mark | Germer, Marisa | John, Timm

2020

Raman spectroscopy of carbonaceous matter (RSCM) is commonly used to derive metamorphic peak- temperature estimates of metasedimentary rocks. This thermometry method exploits that the degree of graphitization of carbonateous matter (CM), which is measured via Raman spectroscopy, increases...

Surface deformation and topography data from analogue modelling experiments addressing triaxial tectonics in regions of distributed extension

Liu, Jun | Rosenau, Matthias | Brune, Sascha | Kosari, Ehsan | Rudolf, Michael | Oncken, Onno

2024

This data set includes the results of high-resolution digital elevation models (DEM) and digital image correlation (DIC) analysis applied to analogue modelling experiments. Twenty generic analogue models are extended on top of a rubber sheet. Two benchmark experiments are also reported....

Database of mineral compositions within the lowermost oceanic crust accreted at fast-spreading ridges (Hess Deep, East Pacific Rise, IODP Leg 345)

Basch, Valentin | Sanfilippo, Alessio | Snow, Jonathan | Loocke, Matthew | Zanetti, Alberto

2023

This database contains mineral major and trace element compositions of gabbroic rocks composing the lower oceanic crust accreted at the East Pacific Rise and recovered at Hess Deep during IODP Leg 345 (Gillis et al., 2014a). Hess Deep is located at 2°15’N, 101°30’W in the Pacific Ocean, at...

Global magmatic kimberlite and carbonatite compositions (elemental and isotopic)

Tappe, Sebastian

2022

Global database of isotopic and major element compositions of kimberlites and carbonatites as compiled in: Tappe, Sebastian; Romer, Rolf L.; Stracke, Andreas; Steenfelt, Agnete; Smart, Katie A.; Muehlenbachs, Karlis; et al. (2017): Sources and mobility of carbonate melts beneath...