scholarly journals Deposition History and Paleo‐Current Activity on the Southeastern Lomonosov Ridge and its Eurasian Flank Based on Seismic Data

2020 ◽  
Vol 21 (11) ◽  
Author(s):  
Estella Weigelt ◽  
Wilfried Jokat ◽  
Hannes Eisermann
Keyword(s):  
Seismic Data ◽  
Lomonosov Ridge ◽  
Current Activity

Correlations between the Lomonosov Ridge, Marvin Spur and adjacent basins of the Arctic Ocean based on seismic data

2009 ◽  
Vol 472 (1-4) ◽  
pp. 309-322 ◽  
Author(s):  
A.E. Langinen ◽  
N.N. Lebedeva-Ivanova ◽  
D.G. Gee ◽  
Yu.Ya. Zamansky
Keyword(s):  
Arctic Ocean ◽  
Seismic Data ◽  
The Arctic ◽  
Lomonosov Ridge ◽  
The Arctic Ocean

scholarly journals Structure of the Khatanga-Lomonosov fracture zone according to seismic data

2019 ◽  
Vol 487 (3) ◽  
pp. 304-309
Author(s):  
E. V. Shipilov ◽  
L. I. Lobkovsky ◽  
S. I. Shkarubo
Keyword(s):  
Continental Margin ◽  
Seismic Data ◽  
Data Interpretation ◽  
Structural Features ◽  
Laptev Sea ◽  
Lomonosov Ridge ◽  
Fracture Zones ◽  
Geodynamic Evolution ◽  
Eurasian Basin ◽  
The Laptev Sea

According to the results of geophysical data interpretation considered the structural features of the Khatanga-Lomonosov fracture zones (HLZ), adapted to the strip joint part on the Laptev Sea continental margin with the structures of the spreading of the Eurasian basin and the Lomonosov ridge. Its reflection in anomalous geophysical fields, in a wave seismic picture on sections is shown on the example of separate links of HLZ and the character of its kinematic interrelations with heterogeneous tectonic elements is illustrated. The tectonic nature, role and place of this fault zone in the geodynamic evolution of the region are substantiated.

scholarly journals On tectonic-geodynamic relationships of the Eurasian basin and the Lomonosov Ridge with the continental margin of Siberia according to new seismic data

2020 ◽  
pp. 34-42
Author(s):  
E.V. Shipilov ◽  
◽  
L.I. Lobkovsky ◽  
T.A. Kirillova ◽  
◽  
...  
Keyword(s):  
Continental Margin ◽  
Seismic Data ◽  
Sedimentary Cover ◽  
Structural Features ◽  
Lomonosov Ridge ◽  
Axial Zone ◽  
Gakkel Ridge ◽  
Development Scheme ◽  
Eurasian Basin ◽  
Stage Development

Basing on the results of the interpretation of new seismic materials, the authors consider the structural features of the southern segments of the Eurasian Basin and the Lomonosov Ridge in the zone of junction with the continental margin of Siberia (the Laptev and East Siberian Seas). Interpretative analysis of the materials shows that the base of the sedimentary cover of the southern segment of the Eurasian Basin, where there are no regular linear magnetic anomalies, is predominantly represented by strongly stretched blocks of the continental basement. The formation the axial zone of spreading of the Gakkel Ridge here took place according to a three-stage development scheme: rifting in the Aptian-Alba and its telescoping development in the Late Cretaceous — Paleocene-Eocene, inherited valley formation in late neotectonic time. The development of the Severny Basin located in the zone of junction of the Lomonosov Ridge with the continental margin is similar to the scenario for the formation of pull-apart basins. Its formation was interconnected with the simultaneously opening adjacent extreme southeastern segment of the Amundsen Basin of the Eurasian Basin.

Formation geological depth image according to refraction and reflection marine seismic data

2017 ◽  
Vol 39 (6) ◽  
pp. 106-121
Author(s):  
A. O. Verpahovskaya ◽  
V. N. Pilipenko ◽  
Е. V. Pylypenko
Keyword(s):  
Seismic Data ◽  
Depth Image ◽  
Marine Seismic

Accurate imaging of surface seismic data without a velocity model

2007 ◽  
Author(s):  
Sverre Brandsberg-Dahl ◽  
Brian E. Hornby ◽  
Xiang Xiao
Keyword(s):  
Seismic Data ◽  
Velocity Model ◽  
Accurate Imaging

Combining Wireline and LWD Borehole Seismic Data for Drilling HPHT Well: A Novel Approach

2009 ◽  
Author(s):  
Teck Kean Lim ◽  
Aqil Ahmed ◽  
Muhammad Antonia Gibrata ◽  
Gunawan Taslim
Keyword(s):  
Seismic Data ◽  
Novel Approach ◽  
Borehole Seismic

Integrated Analysis of Borehole and Surface Seismic Data to Resolve Seismic Uncertainties in the Gulf Of Suez

2014 ◽  
Author(s):  
Mohamed S El-Hateel ◽  
Parvez Ahmad ◽  
Ahmed Hesham A Ismail ◽  
Islam A M Henaish ◽  
Ahmed Ashraf
Keyword(s):  
Seismic Data ◽  
Integrated Analysis ◽  
Gulf Of Suez
Sign in / Sign up

Export Citation Format

Share Document