Geochemistry of late-Variscan felsic igneous rocks of the Erzgebirge-Vogtland metallogenic province - Part 2: F-poor biotite and two-mica granites

Förster, Hans-Jürgen

2022

This data set is part 2 of this series and compiles whole-rock chemical data for late-Variscan low-F biotite and two-mica granites in the German Erzgebirge, in the Saxothuringian Zone of the Variscan Orogen. The group of F-poor biotite granites is represented by the composite massifs of...

Sedimentological, geochemical, petrophysical, and geochronological data on drill cores and samples from the 2019 Lake Constance (Germany) drilling campaign with Hipercorig

Harms, Ulrich | Schaller, Sebastian | Raschke, Ulli | Anselmetti, Flavio S. | Boettcher, Michael E | Buechi, Marius W. | Epp, Laura S. | Fabbri, Stefano C. | Gribenski, Natacha | Krastel, Sebastian | Liebezeit, Alina | Lindhorst, Katja | Schleheck, David | Schmiedinger, Iris | Schwalb, Antje | Vogel, Hendrik | Wessels, Martin | Wittig, Volker

2021

The basin sediments of Lake Constance encompass superior records of glacial to late glacial and Holocene environmental conditions but were hitherto not recovered from greater depths due to the lack of high-quality but inexpensive coring instruments. In a test and commissioning campaign in 2019,...

Magnetotelluric measurements in the Mérida Andes, western Venezuela

Ritter, Oliver | Cruces-Zabala, José | Weckmann, Ute | Tietze, Kristina | Schmitt, Reinhard | Schmitz, Michael

2021

The 100 km wide Mérida Andes extend from the Colombian/Venezuelan border to the Caribbean coast. To the north and south, the Mérida Andes are bound by hydrocarbon-rich sedimentary basins. This mountain chain and its associated major strike-slip fault systems formed by the oblique convergence...

Intercorrelation of down-core variations of the high-resolution magnetic susceptibility for CON01-603 and CON01-605

Demory, Francois | Nowaczyk, Norbert | Oberhänsli, Hedi | Witt, Annette

2006

Down-core variations of the high-resolution magnetic susceptibility (0.1 cm steps)have been obtained for kasten and pilot cores from sites CON01-603 and CON01-605. This allowed the transfer of AMS 14C dating performed on kasten cores to the performed on kasten cores to the pilot cores subjected...

Detrital zircon (U-Th)/He thermochronometry data from the Leones Valley, Patagonian Andes

Falkowski, Sarah | Ehlers, Todd A. | Madella, Andrea | Glotzbach, Christoph | Georgieva, Viktoria | Strecker, Manfred

2021

The data presented here were produced to study glacial and glacio-fluvial catchment erosion using 'tracer thermochronology' where detrital downstream samples can be used to infer the source elevation sectors of sediments when integrated with known surface bedrock ages from the catchment...

3D rheological model of the Southern Central Andes

Rodriguez Piceda, Constanza | Scheck-Wenderoth, Magdalena | Cacace, Mauro | Bott, Judith | Strecker, Manfred

2021

The southern Central Andes (SCA, 29°S-39°S) are characterized by the subduction of the oceanic Nazca Plate beneath the continental South American Plate. One striking feature of this area is the change of the subduction angle of the Nazca Plate between 33°S and 35°S from the Chilean-Pampean...

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...

Accessory Minerals in Felsic Igneous Rocks - Part 9 Monazite-(Ce), xenotime-(Y) and zircon from late-Variscan biotite and two-mica granites of the Aue-Schwarzenberg Granite Zone (Western Erzgebirge−Vogtland metallogenic province, Germany)

Förster, Hans-Jürgen

2021

This data set is Part 9 of a series of data sets dealing with the composition of accessory minerals from felsic igneous rocks compiles chemical data for monazite-(Ce), xenotime-(Y) and zircon from several, late-Variscan granite occurrences in the Aue-Schwarzenberg Granite Zone (ASGZ) located in...

Geochemical and sedimentological data of the Tayma palaeolake record

Neugebauer, Ina | Dinies, Michele | Plessen, Birgit | Dräger, Nadine | Brauer, Achim | Brückner, Helmut | Frenzel, Peter | Gleixner, Gerd | Hoelzmann, Philipp | Krahn, Kim | Noack, Doreen | Pint, Anna | Schwab, Valerie | Schwarz, Anja | Tjallingii, Rik | Vieth-Hillebrand, Andrea | Engel, Max

2021

The data result from a sedimentological and geochemical multiproxy approach to study a Holocene palaeolake record north of Tayma, NW Saudi Arabia. The lacustrine, partly varved record was analysed in the frame of the DFG founded project CLEAR “Holocene climatic events in Northern Arabia -...

Supplement to: A global rate of denudation from cosmogenic nuclides in Earth’s largest rivers

Wittmann, Hella | Oelze, Marcus | Gaillardet, Jerome | Garzanti, Eduardo | von Blanckenburg, Friedhelm

2020

Sampling large river´s sediment at outlets for cosmogenic nuclide analysis yields mean denudation rates of the sediment producing areas that average local variations in denudation commonly found in small rivers. Using this approach, we measured in situ cosmogenic 26Al and 10Be concentrations in...