Potential for constraining sequence stratigraphy and cycle stratigraphy with U-Pb dating of carbonates

ET Rasbury, G Piccione, W Holt, WB Ward - Earth-Science Reviews, 2023 - Elsevier
Studies of sequence stratigraphy and cycle stratigraphy in carbonate formations increasingly
improve our understanding of depositional systems and basinal to global correlations …

Re-Os geochronology of the Middle to Upper Jurassic marine black shales in the Agardhfjellet Formation, Central Spitsbergen, Svalbard: A cornerstone for global …

J Park, HJ Stein, JL Hannah, SV Georgiev… - Palaeogeography …, 2024 - Elsevier
Ammonite provincialism makes it difficult to link the Boreal and Tethyan realms during the
Late Jurassic to Early Cretaceous time. Absolute ages through radiometric dating offer new …

Depositional age models in lacustrine systems from zircon and carbonate U‐Pb geochronology

D Montano, M Gasparrini, S Rohais, R Albert… - …, 2022 - Wiley Online Library
Abstract The Yacoraite Formation (Salta rift, Argentina) consists of Maastrichtian–Danian
lacustrine carbonate and siliciclastic deposits with interbedded volcanic ash layers …

Inferring time averaging and hiatus durations in the stratigraphic record of high‐frequency depositional sequences

A Tomašových, I Gallmetzer, A Haselmair… - …, 2022 - Wiley Online Library
A sequence stratigraphic framework predicts that time averaging and hiatus durations will be
long at times of fastest sea‐level rise. This prediction does not necessarily apply to …

[PDF][PDF] U-Pb geochronology of carbonate by laser ablation MC-ICP-MS: Method improvements and geological applications

LL Zhang, DC Zhu, YH Yang, Q Wang, JC Xie… - Atomic …, 2021 - researchgate.net
U–Pb geochronology of carbonate by laser ablation multiple collector inductively coupled
plasma mass spectrometry (LA-MC-ICP-MS) is a rapidly growing research field due to its …

Fault-controlled hydrothermal dolomitization of Middle Permian in southeastern Sichuan Basin, SW China, and its temporal relationship with the Emeishan Large …

T Yang, K Azmy, Z He, S Li, E Liu, S Wu, J Wang… - Sedimentary …, 2022 - Elsevier
The mechanism of fault-controlled hydrothermal dolomitization has long been controversial
due to its complicated tectonic and diagenetic conditions, especially for the source of …

In-situ calcite U-Pb ages and absolute timing of oil charge events: A case study of ultra-deep carbonate reservoirs in the Shunbei oilfield, Tarim basin, Northwest …

F Cong, J Tian, F Hao, Q Wang… - Journal of Asian Earth …, 2024 - Elsevier
To accurately determine the timing of hydrocarbon charging events in petroleum systems is
important but often challenging. Traditional methods for establishing the timing of these …

Radiaxial fibrous calcite forms via early marine‐diagenetic alteration of micritic magnesium calcite

Y Ge, CL Pederson, SW Lokier, H Strauss… - …, 2023 - Wiley Online Library
Marine radiaxial fibrous calcites are common pore‐filling carbonate fabrics in Palaeozoic
and Mesozoic carbonates, yet recent analogues are scarce. Although ancient marine …

[HTML][HTML] Post-rift Aptian-Cenomanian extension in Adria, insight from the km-scale Positano-Vico Equense syn-sedimentary fault

S Tavani, K Ogata, F Vinci, M Sabbatino… - Journal of Structural …, 2023 - Elsevier
Abstract During the late Early Cretaceous, at the beginning of the Africa-Europe
convergence, some portions of Adria experienced an enigmatic post-rift subsidence …

Chronology and geofluids characteristics of calcite cement in the Upper Triassic Xujiahe Formation tight sandstone reservoir, Western Sichuan Basin, SW China

J Zheng, L Lin, Y Yu, Q Yuan, L Wen, X Deng… - Marine and Petroleum …, 2024 - Elsevier
Geological fluid activities significantly influence diagenesis and hydrocarbon accumulations
in reservoir rocks. However, it remains challenging to precisely determine the timing of these …