Results 101 to 110 of about 5,012 (243)

Tectonics of the Dalrymple Trough and uplift of the Murray Ridge (NW Indian Ocean) [PDF]

open access: yes, 2014
International audienceThe Dalrymple Trough is a 150-km-long, 30-km-wide basin located at the northern termination of the Owen Fracture Zone (OFZ), which is the present-day active India-Arabia plate boundary.
CHAMOT-ROOKE, Nicolas   +8 more
core   +4 more sources

The Piúma lineament, southern Espirito Santo: structural expression and tectonic significance

open access: yesBrazilian Journal of Geology
: The Piúma lineament, located in the Southern Espírito Santo State, Brazil, is one of the most prominent linear morphostructural features of the northern Mantiqueira Province.
Fernanda Silva Lourenço   +5 more
doaj   +1 more source

The 102–103° E geodivider in the modern lithosphere structure of Сentral Asia

open access: yesГеодинамика и тектонофизика, 2018
A quasi-linear zone of noticeable geological and geophysical changes, which coincides approximately with 102–103° E meridians, is termed by the authors as “geodivider”.
Yu. G. Gatinsky   +2 more
doaj   +1 more source

Tectonic setting and evolution of late Archaean greenstone belts of Superior Province, Canada [PDF]

open access: yes
Late Archean (3.0-2.5 Ga) greenstone belts are a major component of the Superior Province of the Canadian Shield where alternating, metavolcanic - rich and metasedimentary - rich subprovinces form a prominent central striped region bordered in part by ...
Card, K. D.
core   +1 more source

Post-depositional tectonic modifications of VMS deposits in Iberia and its economic significance [PDF]

open access: yes, 2011
The original stratigraphic relationships and structure of VMS deposits are commonly obscured by deformation. This can also affect their economic significance, as shown by several Iberian Pyrite Belt (IPB, SW Iberia) examples.
Castroviejo Bolibar, Ricardo   +2 more
core   +2 more sources

3D numerical modelling of the re-distribution of partially molten lower crust rocks in relay zones between faults during transtension: Implications for the Sefwi terrane, SW Ghana

open access: yes, 2018
. High-grade tectono-metamorphic domains in the Sefwi terrane of Ghana are separated from adjacent low-grade greenstone belts by two main shear zones. The high-grade rocks are thought to have been exhumed along sinistral shear zones during the D2 ENE-WSW
Xiaojun Feng   +4 more
semanticscholar   +1 more source

Structural evolution of the El Salvador Fault Zone: an evolving fault system within a volcanic arc. [PDF]

open access: yes, 2014
The El Salvador Fault Zone, firstly identifiedafter the 13th February 2001 Mw 6.6 El Salvador earthquake, is a 150 km long,20 km wide right-lateral strike-slip fault system.
Berryman, Kelvin   +7 more
core   +2 more sources

Tunisian Transtensive Basins in Tethyan Geodynamic Context and Their Post-Tortonian Inversion

open access: yes, 2011
Generally, the geological and structural context of Tunisia can be described, from the North to the South, in terms of the structural domains illustrated on Fig. 1: 1. The Alpine zone, composed of the Tellian Atlas, characterized by the stacking of allochthonous units (Jauzein et al., 1965; Biely et al., 1974; Rouvier, 1977; Ben Ferjani et al., 2006 ...
Rigane, Adel, Gourmelen, Claude
openaire   +4 more sources

Cretaceous—Quaternary tectonic evolution of the Tatra Mts (Western Carpathians): constraints from structural, sedimentary, geomorphological, and fission track data

open access: yesGeologica Carpathica, 2014
The Tatra Mts area, located in the northernmost part of Central Western Carpathians on the border between Slovakia and Poland, underwent a complex Alpine tectonic evolution.
Králiková Silvia   +6 more
doaj   +1 more source

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