Archaeoseismological studies at the Pambak-Sevan-Syunik fault system, Armenia

2018 ◽  
Author(s):  
Arkadi Karakhanyan ◽  
R. Badalyan ◽  
A. Harutyunian ◽  
A. Avagyan ◽  
H. Philip ◽  
...  
Keyword(s):  
Fault System

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.

Preliminary notes on the geology of the Levias fault system, Crittenden County, Kentucky

1944 ◽  
Author(s):  
G.C. Hardin ◽  
H.J. Klepser ◽  
H.D. Trace ◽  
W.R. Thurston
Keyword(s):  
Fault System

Preliminary geologic map of part of the Levias-Crittenden Spring fault system, Crittenden County, Kentucky

1944 ◽  
Author(s):  
G.C. Hardin ◽  
R.D. Trace ◽  
W.H. Hass ◽  
R.W. Lemke ◽  
A.H. Sutton
Keyword(s):  
Fault System ◽  
Geologic Map
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