Recent Sediments of the East Siberian Sea

1974 ◽  
pp. 191-210 ◽  
Author(s):  
Frederic P. Naugler ◽  
Norman Silverberg ◽  
Joe S. Creager
Keyword(s):  
East Siberian Sea ◽  
Recent Sediments

SEM study of quartz grains from recent sediments: Western Iraq

1990 ◽  
Vol 48 (4) ◽  
pp. 860-861
Author(s):  
F. Al-Kufaishi
Keyword(s):  
Factor Loading ◽  
Fault System ◽  
Clay Material ◽  
Crustal Material ◽  
Factor Analyses ◽  
Five Factors ◽  
Sem Study ◽  
Recent Sediments ◽  
Quartz Grains ◽  
Positive Factor

Two localities (Al-Marij and Laik) were selected to investigate the type of Quartz Grains from crustal material formed by evaporation of waters discharged by springs in Hit area, western Iraq, Previous studies on the crustal material (1,2) showed that the water discharged by these springs are associated with Abu-Jir fault system which run parallel to the Euphrates river,Factor analyses of the crustal and soil materials (50 samples analysed for 16 variables)(2) showed five factors; the first factor includes SiO2, Al2O3 and TiO2 with positive factor loading, and CaO, L.O.I. with negative loading and hence lead to the conclusion that the distribution of these variables is a reflection of transported clay material.This study concentrates on the use of SEM to investigate the contribution of Quartz grains found in the crustal material on two selected sites.

Construction of an integrated seismic-geological model of the East Siberian Sea shelf

2018 ◽  
pp. 30-34
Author(s):  
A.B. Popova ◽  
◽  
O.S. Makhova ◽  
N.A. Malyshev ◽  
V.E. Verzhbitskiy ◽  
...  
Keyword(s):  
Geological Model ◽  
East Siberian Sea

TRANSFORMATIONS OF HIGH-CHARGED SWELLING MINERALS DURING EARLY DIAGENESIS IN RECENT SEDIMENTS OF GDANSK BAY (BALTIC SEA)

2019 ◽  
Author(s):  
Marta Kisiel ◽  
◽  
Michal Skiba ◽  
Artur Kuligiewicz ◽  
Magdalena Skoneczna ◽  
...  
Keyword(s):  
Baltic Sea ◽  
Early Diagenesis ◽  
Recent Sediments

GEOCHRONOLOGY AND STRATIGRAPHY OF HOLOCENE AND RECENT SEDIMENTS OF THE WHITE CLAY CREEK VALLEY, SOUTHEASTERN PA

2019 ◽  
Author(s):  
James Pipala ◽  
◽  
James Pizzuto ◽  
Stephanie Stotts ◽  
M.I. Sherif ◽  
...  
Keyword(s):  
Recent Sediments ◽  
White Clay

scholarly journals Meso- and microscale sea-ice motion in the East Siberian Sea as determined from ERS-1 SAR Data

1999 ◽  
Vol 45 (150) ◽  
pp. 370-383 ◽  
Author(s):  
Kim Morris ◽  
Shusun Li ◽  
Martin Jeffries
Keyword(s):  
Time Series ◽  
Sea Ice ◽  
Large Scale ◽  
Vector Fields ◽  
Lateral Displacement ◽  
Motion Vector ◽  
Sar Interferometry ◽  
East Siberian Sea ◽  
Pack Ice ◽  
Sar Data

Abstract Synthetic aperture radar- (SAR-)derived ice-motion vectors and SAR interferometry were used to study the sea-ice conditions in the region between the coast and 75° N (~ 560 km) in the East Siberian Sea in the vicinity of the Kolyma River. ERS-1 SAR data were acquired between 24 December 1993 and 30 March 1994 during the 3 day repeat Ice Phase of the satellite. The time series of the ice-motion vector fields revealed rapid (3 day) changes in the direction and displacement of the pack ice. Longer-term (≥ 1 month) trends also emerged which were related to changes in large-scale atmospheric circulation. On the basis of this time series, three sea-ice zones were identified: the near-shore, stationary-ice zone; a transitional-ice zone;and the pack-ice zone. Three 3 day interval and one 9 day interval interferometric sets (amplitude, correlation and phase diagrams) were generated for the end of December, the begining of February and mid-March. They revealed that the stationary-ice zone adjacent to the coast is in constant motion, primarily by lateral displacement, bending, tilting and rotation induced by atmospheric/oceanic forcing. The interferogram patterns change through time as the sea ice becomes thicker and a network of cracks becomes established in the ice cover. It was found that the major features in the interferograms were spatially correlated with sea-ice deformation features (cracks and ridges) and major discontinuities in ice thickness.

Distribution pattern of heavy minerals assemblages in recent sediments of Lesser Zab River Basin (LZRB), NE Iraq

2021 ◽  
Vol 80 (4) ◽  
Author(s):  
Younus I. Al-Saady ◽  
Manal M. Al-Obaydi ◽  
Arsalan Ahmed Othman ◽  
Syed E. Hasan
Keyword(s):  
Distribution Pattern ◽  
River Basin ◽  
Heavy Minerals ◽  
Recent Sediments

Clay minerals in recent sediments of lake Kinneret (Tiberias), Israel

1972 ◽  
Vol 8 (4) ◽  
pp. 289-308 ◽  
Author(s):  
A. Singer ◽  
M. Gal ◽  
A. Banin
Keyword(s):  
Clay Minerals ◽  
Lake Kinneret ◽  
Recent Sediments
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