Auflistung nach Titel
Anzeige der Dokumente 5377-5396 von 6897
-
Sedimentpetrographische Untersuchung der Molasse-Bohrungen Schwabmünchen 1, Siebnach 1 und Rieden 1 - (unter bes. Berücks. d. Schwermineral-Analyse von Spülproben)
(Geologica Bavarica; Vol. 33)Bei der geologischen Bearbeitung der Molasse in den Bohrungen Schwab- münchen 1, Siebnach 1 und Rieden 1 wurde eine kontinuierliche, möglichst erschöpfende Bearbeitung der Spülproben durchgeführt. Erstmals wurde dabei ... -
Sedimentpetrographische Untersuchungen des Geschiebelehms von Emmerschans (Drenthe, Niederlande) mit Bemerkungen über eine Typeneinteilung der Saale-Grundmoräne
(E&G – Quaternary Science Journal; Vol.27, No. 1)In dieser Arbeit wird über die Ergebnisse sedimentpetrographischer Untersuchungen an Grundmoränen aus der Saale-Kaltzeit berichtet. Diese Untersuchungen — u. a. Analysen von Schwermineralien und Kies, Korngrößenverteilungen ... -
Sediments of the Ries Crater Lake (Miocene, Southern Germany).
(Schriftenreihe der deutschen Gesellschaft für Geowissenschaften, 2006)
This field trip is devoted to the post-impact history of the Nördlinger Ries with focus on its carbonate lake sediments. We will explore major facies belts of the Ries crater lake, including basinal shales, littoral carbonate ... -
Sedimentuntersuchungen an unterpleistozänen Schmelzwasserablagerungen und Periglazialschottern im Riß-Iller-Gebiet, deutsches Alpenvorland
(E&G – Quaternary Science Journal; Vol.56, No. 3)Die unterpleistozänen Schmelzwassersedimente im Übergangsbereich von Rhein- und Illergletscher (Baden-Württemberg, Bayern) sowie die darunter anstehenden Sedimente periglazialer Schüttungen (Ältester Periglazialschotter) ... -
Segment‐Scale Seismicity of the Ultraslow Spreading Knipovich Ridge
; ; Scholz, John‐Robert; Geils, Jonah; Schmidt‐Aursch, Mechita C.; Krüger, Frank; Czuba, Wojciech; Janik, Tomasz (Geochemistry, Geophysics, Geosystems, 2021-02-23)
Ultraslow spreading ridges form the slowest divergent plate boundaries and exhibit distinct spreading processes in volcanically active magmatic sections and intervening amagmatic sections. Local seismicity studies of ... -
Seiscloud, a tool for density-based seismicity clustering and visualization
(Journal of Seismology, 2020-05-07)
Clustering algorithms can be applied to seismic catalogs to automatically classify earthquakes upon the similarity of their attributes, in order to extract information on seismicity processes and faulting patterns out of ... -
Seismic and Aseismic Preparatory Processes Before Large Stick–Slip Failure
; ; ; (Pure and Applied Geophysics, 2020-10-26)
Natural earthquakes often have very few observable foreshocks which significantly complicates tracking potential preparatory processes. To better characterize expected preparatory processes before failures, we study ... -
Seismic and hydroacoustic studies of surficial sediment tectonics along the northern Red Sea Rift and the Dead Sea Transform fault
(Univ. Hamburg, 2005)This work presents multichannel seismic and hydroacoustic data of four survey areas along the Red Sea Rift and the Dead Sea Transform Fault. Sedimentary Basins that developed due to the rifting of the Red Sea and the ... -
Seismic and petrological investigations of the lithosphere in the Swarm-Earthquake and CO2 degassing region Vogtland, NW-Bohemia
(GFZ, Helmholtz-Zentrum, 2005) -
Seismic and sub-seismic deformation on different scales in the NW German Basin
(GFZ, Potsdam[Bibliothek des Wiss.-Parks Albert Einstein] [Vertrieb], [Potsdam], 2007) -
Seismic and Tsunamigenic Characteristics of a Multimodal Rupture of Rapid and Slow Stages: The Example of the Complex 12 August 2021 South Sandwich Earthquake
; ; ; ; ; ; ; (Journal of Geophysical Research: Solid Earth, 2022-11-07)
On 12 August 2021, a >220 s lasting complex earthquake with Mw > 8.2 hit the South Sandwich Trench. Due to its remote location and short interevent times, reported earthquake parameters varied significantly ... -
Seismic constraints on rock damaging related to a failing mountain peak: the Hochvogel, Allgäu
; Krautblatter, M.; ; (Earth Surface Processes and Landforms, 2020-11-29)
Large rock slope failures play a pivotal role in long‐term landscape evolution and are a major concern in land use planning and hazard aspects. While the failure phase and the time immediately prior to failure are increasingly ... -
Seismic Full‐Waveform Inversion of the Crust‐Mantle Structure Beneath China and Adjacent Regions
; ; ; ; ; ; ; (Journal of Geophysical Research: Solid Earth, 2022-09-19)
We present the first‐generation full‐waveform tomographic model (SinoScope 1.0) for the crust‐mantle structure beneath China and adjacent regions. The three‐component seismograms from 410 earthquakes recorded at 2,427 ... -
Seismic imaging in complex media with the common reflection surface stack
(Univ. Hamburg, 2009)Reflection seismic is one of the most commonly used geophysical method for the oil and gas exploration. In this thesis I show the application of the Common Reflection Surface (CRS) stack technique to improve the quality ... -
Seismic investigations at the Ninetyeast Ridge Observatory Using SONNE and JOIDES RESOLUTION During ODP-Leg 179 - SINUS ; BGR-Begleitantrag zum BMBF-Forschungsvorhaben SINUS (Erzeugung der seismischen Signale und 3D-Bearbeitung) ; Abschlussbericht
(Bundesanstalt für Geowissenschaften und Rohstoffe (BGR), Hamburg, 2001)3D marine-seismic refraction data, Ninetyeast Ridge Observatory, ION, method development, 3D velocity/depth model -
Seismic P Wave Velocity Model From 3-D Surface and Borehole Seismic Data at the Alpine Fault DFDP-2 Drill Site (Whataroa, New Zealand)
; ; Bodenburg, S. B.; ; ; ; ; Constantinou, A.; ; ; Hall, K.; Lawton, D.; ; Kofman, R. S. (Journal of Geophysical Research: Solid Earth, 2020)
The New Zealand Alpine Fault is a major plate boundary that is expected to be close to rupture, allowing a unique study of fault properties prior to a future earthquake. Here we present 3-D seismic data from the DFDP-2 ... -
Seismic stratigraphy of the Klints Bank east of Gotland (Baltic Sea): a giant drumlin sealing thermogenic hydrocarbons
; ; (Geo-Marine Letters, 2021-01-12)
This work analyses six high-resolution multi-channel seismic profiles across the Klints Bank east of Gotland. The Klints Bank consists of a drop-shaped increase of the Quaternary thickness and is oriented in an approximately ... -
Seismic structure of the Arava Fault, Dead Sea Transform
(GFZ, Helmholtz-Zentrum, 2004)Ein transversales Störungssystem im Nahen Osten, die Dead Sea Transform (DST), trennt die Arabische Platte von der Sinai-Mikroplatte und erstreckt sich von Süden nach Norden vom Extensionsgebiet im Roten Meer über das Tote ... -
Seismic structure of the Central Andean subduction zone from local earthquake data
(GFZ, Helmholtz-Zentrum, 2001)
