A. Schmid-RÖhl | Semantic Scholar
The Posidonia Shale (Lower Toarcian) of SW-Germany: an oxygen-depleted ecosystem controlled by sea level and palaeoclimate
- Hans-Joachim RöhlA. Schmid-RÖhlW. OschmannAndreas FrimmelL. Schwark
- 2001
Environmental Science, Geology
Erratum to “The Posidonia Shale (Lower Toarcian) of SW-Germany: an oxygen-depleted ecosystem controlled by sea level and palaeoclimate”: [Palaeogeogr., Palaeoclimatol., Palaeocol. 165 (2001) 27–52]
- Hans-Joachim RöhlA. Schmid-RÖhlW. OschmannAndreas FrimmelL. Schwark
- 15 May 2001
Environmental Science, Geology
Palaeoenvironmental reconstruction of Lower Toarcian epicontinental black shales (Posidonia Shale, SW Germany): global versus regional control
- A. Schmid-RÖhlHans-Joachim RöhlW. OschmannAndreas FrimmelL. Schwark
- 2002
Environmental Science, Geology
Phytoplankton evidence for the timing and correlation of palaeoceanographical changes during the early Toarcian oceanic anoxic event (Early Jurassic)
- E. MattioliB. PittetR. PallianiHans-Joachim RöhlA. Schmid-RÖhlE. Morettini
- 1 July 2004
Environmental Science, Geology
The causes and duration of the early Toarcian anoxic event are controversial. Integration of data from calcareous and organic phytoplankton provides a biochronological framework that allows precise…
Lower Toarcian (Upper Liassic) Black Shales of the Central European Epicontinental Basin: A Sequence Stratigraphic Case Study from the Sw German Posidonia Shale
- Hans-Joachim RöhlA. Schmid-RÖhl
- 2005
Geology
Overgrowth on ammonite conchs: environmental implications for the Lower Toarcian Posidonia Shale
- A. Schmid-RÖhlHans-Joachim Röhl
- 1 March 2003
Environmental Science, Geology
Ammonites of the south–west German Posidonia Shale (Early Toarcian) are occasionally overgrown by bivalves, brachiopods or serpulids. Attachment to both sides of the conchs in some specimens suggests…
Changes in organic matter composition during the Toarcian Oceanic Anoxic Event (T-OAE) in the Posidonia Shale Formation from Dormettingen (SW-Germany)
- F. GalassoA. Schmid-RÖhlS. Feist-BurkhardtS. BernasconiE. Schneebeli‐Hermann
- 1 May 2021
Environmental Science, Geology
Astronomical timescale for the early Toarcian (Early Jurassic) Posidonia Shale and global environmental changes
- W. RuebsamA. Schmid-RÖhlM. Al-Husseini
- 1 May 2023
Environmental Science, Geology
Evidence for local carbon‐cycle perturbations superimposed on the Toarcian carbon isotope excursion
- Yunfeng WangFrantz Ossa Ossa R. Schoenberg
- 12 August 2020
Geology, Environmental Science
Connecting new carbon and oxygen isotope data with documentary lipid biomarkers shows that the global carbon cycle during the Toarcian OAE was disturbed by enhanced green sulfur bacteria (GSB) metabolisms and early diagenesis at local scales.
The Lower Jurassic Posidonia Shale in the Swabian Alb Geopark – Geoeducation in an Industrial Environment
- A. Schmid-RÖhl
- 2 August 2021
Geology, Environmental Science
The Lower Jurassic Posidonia Shale of Southern Germany is famous for its excellently preserved fossils. First of all, the large and spectacular ichthyosaurs, pterosaurs and crocodiles impress. Fish,…