The early Toarcian Oceanic Anoxic Event (Jenkyns Event) in the Alpine-Mediterranean Tethys, north African margin, and north European epicontinental seaway

G Gambacorta, HJ Brumsack, HC Jenkyns… - Earth-Science Reviews, 2024 - Elsevier
Abstract The early Toarcian Oceanic Anoxic Event (Jenkyns Event) was associated with
major world-wide climatic changes with profound effects on the global carbon cycle. This …

Latest Pliensbachian to early Toarcian depositional environment and organo-facies evolution in the North-German Basin (Hondelage Section)

T Marten, W Ruebsam, J Mutterlose… - International Journal of …, 2024 - Springer
Abstract The Pliensbachian/Toarcian boundary interval represents a transition from a
coldhouse into a hothouse climate state, involving the demise of a land-based cryosphere …

Toarcian climate and carbon cycle perturbations–its impact on sea-level changes, enhanced mobilization and oxidation of fossil organic matter

W Ruebsam, G Pieńkowski, L Schwark - Earth and Planetary Science …, 2020 - Elsevier
Organic geochemistry and palynology reveal major organofacies changes in the marginal
marine Polish Basin during the early Toarcian linked to changes in environmental …

Facies variability and depositional cyclicity in central Northern Switzerland: insights from new Opalinus Clay drill cores

GN Zimmerli, S Wohlwend, G Deplazes… - Swiss Journal of …, 2024 - Springer
Abstract The Opalinus Clay, a silty to sandy claystone formation, Early to Middle Jurassic
(Toarcian and Aalenian) in age, has been selected as the host rock for deep subsurface …

Palaeogeographical evolution of the Lower Jurassic: high-resolution biostratigraphy and sequence stratigraphy in the Central European Basin

G Barth, G Pieńkowski, J Zimmermann… - Geological Society …, 2018 - lyellcollection.org
Basin-scale stratigraphic correlation is the fundamental base for successful reservoir
exploration, and especially when dealing with cross-border areas. Differences in …

The Schilfsandstein and its flora; arguments for a humid mid-Carnian episode?

M Franz, E Kustatscher, C Heunisch… - Journal of the …, 2019 - lyellcollection.org
Recently intensified research on the mid-Carnian episode stimulated discussions about the
mid-Carnian climate and a supposed humid climate shift. This basin-scale study on the …

Deltaic sedimentary environments in the Niger Delta, Nigeria

CF George, DIM Macdonald, M Spagnolo - Journal of African Earth …, 2019 - Elsevier
This study is focused on the geomorphology of surface sedimentary environments contained
in the fluvial, tidal and wave-dominated areas of the Niger Delta. GIS techniques applied to …

Geothermal resources of the North German Basin: exploration strategy, development examples and remaining opportunities in Mesozoic hydrothermal reservoirs

M Franz, G Barth, J Zimmermann… - Geological Society …, 2018 - lyellcollection.org
Abstract The North German Basin yields enormous geothermal resources of more than 13
000 EJ (exajoule: 1 EJ= 1× 1018 J) heat in place bound to Paleozoic petrothermal and …

[HTML][HTML] Depositional and diagenetic controls on porosity evolution in sandstone reservoirs of the Stuttgart Formation (North German Basin)

S Niegel, M Franz - Marine and Petroleum Geology, 2023 - Elsevier
The Mesozoic succession of the North German Basin comprises permeable sandstones
operated by 'conventional'open doublet systems for geothermal heat production. The high …

Investigating the behavior of sedimentary mercury (Hg) during burial‐related thermal maturation

AO Indraswari, J Frieling, TA Mather… - Geochemistry …, 2024 - Wiley Online Library
Understanding the behavior of mercury (Hg) in organic‐rich sediments as they undergo
thermal maturation is important, for example, because enrichment of Hg in sedimentary …