Felix Henselowsky

Dr. Felix Henselowsky

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Research Focus & Metrics

Academic Career Length

11Years (2016-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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26 February 2021 in Earth Surface Processes and Landforms
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Journal Article
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FHFelix Henselowsky
Felix Henselowsky
JRJulian Rölkens
Julian Rölkens
DKDaniel Kelterbaum
Daniel Kelterbaum
OBOlaf Bubenzer
Olaf Bubenzer
Humans constitute one of the main geomorphological agents in modern times. As an example, post‐mining regions represent a typical landscape of the Anthropocene. Strong relief modifications are particularly obvious with open pit mining. However, many existing mining areas are lacking detailed pre‐mining information for the quantification of anthropogenic relief changes, which is a considerable challenge in regions with historic mining activities.Here, the Ville (Rhenish lignite district, Germany) is used to quantify surface mining induced relief changes in one of the oldest and currently largest lignite districts in Europe. Historical maps from first geodetic mapping in 1893 enabled construction of a historic digital elevation model to quantify the relief changes in comparison to elevation data from 2000 and 2015. The vertical accuracy of the historic data is remarkably high, with relief differences < 2 m in areas not affected by mining. In total, 49.2% of the investigated area (184 km2) shows a relief deficit and 14.5% has positive relief differences. Absolute changes account for more than 80 m heightening (dumpsites of overburden) and lowering of the natural relief (pits). Besides these altitudinal changes, overall steeper slopes are significant for the new topography, but levelling exists likewise. The spatial variabilities are discussed in the context of the regional geology and the mining techniques.Undoubtedly, such large‐scale anthropogenic relief changes persist for a very long time and will last as a human legacy far into the future. Only the detailed reconstruction of the pre‐mining relief offers the ability to clarify the dimension of humans as geomorphological agents and to understand landscape perception. Due to the fact that the impact of open pit mining has such a large vertical and horizontal extension, their consideration as part of anthropogeomorphology can significantly contribute to support future Critical Zone research in the Anthropocene.

1 December 2018 in CATENA
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Journal Article
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Mohamed YousifMohamed Yousif
Mohamed Yousif
FHFelix Henselowsky
Felix Henselowsky
OBOlaf Bubenzer
Olaf Bubenzer

1 May 2023 in Quaternary International
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Journal Article
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FHFelix Henselowsky
Felix Henselowsky
RERené Eichstädter
René Eichstädter
ASAndrea Schroeder-Ritzrau
Andrea Schroeder-Ritzrau
DHDaniel Herwartz
Daniel Herwartz
AAAhmed Almoazamy
Ahmed Almoazamy
OBOlaf Bubenzer
Olaf Bubenzer

1 August 2018 in Quaternary International
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Journal Article
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Karin KindermannKarin Kindermann
Karin Kindermann
PPPhilip Van Pee
Philip Van Pee
FHFelix Henselowsky
Felix Henselowsky

8 September 2022 in E&G Quaternary Science Journal
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MEMax Engel
Max Engel
FHFelix Henselowsky
Felix Henselowsky
FRFabian Roth
Fabian Roth
AKAnnette Kadereit
Annette Kadereit
MHManuel Herzog
Manuel Herzog
GSGerd Schukraft
Gerd Schukraft
The term “Bergstraßenneckar” (BSN) refers to an abandoned course of the river Neckar. It flowed in a northern direction east of the river Rhine in the eastern part of the northern Upper Rhine Graben in southwestern Germany. The former meandering course merged with the Rhine ca. 50 km further north of the site of the present-day confluence near Mannheim. The palaeo-channels are still traceable by their depressional topography, in satellite images and by the curved boundaries of adjacent settlements and land parcels. In the plan view, satellite and aerial images reveal a succession of meander bends, with older bends being cut off from younger channels. Based on stratigraphic investigations of the channel infill in the northern part of the BSN, fluvial activity is assumed from ca. 14 500 years ago until the onset of the Holocene. We present results of the first stratigraphic investigations at two sites in the southern part of the BSN near Heidelberg (Rindlache, Schäffertwiesen), together with results from granulometric, carbonate and organic content analyses, as well as electrical resistivity tomography (ERT) measurements. The data clearly show a change from high-energy fluvial bedload (sand, gravel) to low-energy fluvio-limnic suspended load (organoclastic and calcareous mud) and to peat formation. Radiocarbon dating indicates a time lag of ca. 1500 years between the cut-off meander site (Schäffertwiesen) and the younger site (Rindlache) that was possibly still active until the present-day confluence near Mannheim was established and the BSN eventually became abandoned. Our preliminary data conform with the pedo-sedimentary evidence from the northern BSN, but slight differences in the stratigraphic pattern of the youngest channels are identified: whilst for the younger channel sections of the northern BSN the channel-bottom facies (sand, gravel) is directly overlain by peat, the channel at Rindlache shows substantial intervening mud deposition, which is interpreted as suspension load from flooding by the new Neckar channel nearby. The study shows that more chronostratigraphic data from channel sections of the southern BSN are needed to better constrain the timing of the fluvial activity and to decipher the reasons for the abandonment of the BSN. These data are also necessary to better understand the pattern of temporary reactivation of the BSN channels across the Holocene and their usage by humans, which can be deduced from historical sources and archaeological data.

1 March 2016 in Quaternary Research
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MKMartin Kehl
Martin Kehl
CBChristoph Burow
Christoph Burow
PCPedro Cantalejo
Pedro Cantalejo
Salvador Domínguez-BellaSalvador Domínguez-Bella
Salvador Domínguez-Bella
JDJuan José Durán
Juan José Durán
GWGerd-Christian Weniger
Gerd-Christian Weniger
The newly identified Paleolithic site Sima de Las Palomas de Teba hosts an almost seven-m-thick sediment profile investigated here to elucidate the rock shelter's chronostratigraphy and formation processes. At its base, the sediment sequence contains rich archeological deposits recording intensive occupation by Neanderthals. Luminescence provides aterminus ante quemof 39.4 ± 2.6 ka or 44.9 ± 4.1 ka (OSL) and 51.4 ± 8.4 ka (TL). This occupation ended with a rockfall event followed by accumulation of archeologically sterile sediments. These were covered by sediments containing few Middle Paleolithic artifacts, which either indicate ephemeral occupation by Neanderthals or reworking as suggested by micromorphological features. Above this unit, scattered lithic artifacts of undiagnostic character may represent undefined Paleolithic occupations. Sediment burial ages between about 23.0 ± 1.5 ka (OSL) and 40.5 ± 3.4 ka (pIRIR) provide an Upper Paleolithic chronology for sediments deposited above the rockfall. Finally, a dung-bearing Holocene layer in the uppermost part of the sequence contains a fragment of a human mandible dated to 4032 ± 3914C yr BP. Overall, the sequence represents an important new site for studying the end of Neanderthal occupation in southern Spain.