Results 11 to 20 of about 444 (185)

Structural and tectonic evolution between Indo-Myanmar ranges and central Myanmar basin: Insights from the Kabaw Fault

open access: yesGeosystems and Geoenvironment, 2023
The Kabaw Fault is a north-south trending arcuate suture zone formed between the accretionary prism of the Indo-Myanmar Ranges (IMR), and the Central Myanmar Basin (CMB). The lineament of the Kabaw Fault is defined as a stratigraphic contact zone between
Kyi Khin   +3 more
doaj   +1 more source

Diapir structure and its constraint on gas hydrate accumulation in the Makran accretionary prism, offshore Pakistan

open access: yesChina Geology, 2020
: The Makran accretionary prism is located at the junction of the Eurasian Plate, Arabian Plate and Indian Plate and is rich in natural gas hydrate (NGH) resources.
Zhen Zhang   +9 more
doaj   +1 more source

Exhumation history of the Hengchun Ridge and its implications for Taiwan orogenic processes

open access: yesFrontiers in Earth Science, 2022
The orogenic evolution of Taiwan is thought to have occurred with a steady and southward propagating trend since the Late Miocene. Recent studies suggest a two-stage collision for the Taiwan orogen and that the collision occurred simultaneously along the
Pingchuan Tan   +6 more
doaj   +1 more source

Exhuming an Accretionary Prism: A Case Study of the Kodiak Accretionary Complex, Alaska, USA

open access: yesTectonics, 2023
AbstractWe have carried a structural study across Kodiak accretionary complex in Alaska, USA, in order to describe its thermal structure and decipher the processes of exhumation. The accretionary complex consists of a stack of tectonic mélanges and coherent units. Mélanges are characterized by simple shear deformation with a pervasive network of top‐to‐
Rajič, Kristijan   +6 more
openaire   +4 more sources

Structure and Properties of Liquid Fe‐C Alloys at High Pressures by Experiments and First‐Principles Calculations

open access: yesGeophysical Monograph Series, Page 37-45., 2020

This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.

Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions

Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
Bin Chen, Jianwei Wang
wiley  

+1 more source

Fluids in accretionary prisms

open access: yesEos, Transactions American Geophysical Union, 1990
Subduction zones are the most dynamic tectonic environments on the face of Earth. Most subduction zones are submarine and at many, large accretionary prisms are formed of sediments scraped from the subducting oceanic lithosphere. These prisms grow in a water‐saturated environment; consequently, their tectonic, thermal and chemical evolution is strongly
M. G. Langseth, J. Casey Moore
openaire   +1 more source

A new method for the empirical conversion of logging data to clay mineral fraction in the Nankai accretionary prism

open access: yesEarth, Planets and Space, 2020
Sediment lithology, especially the clay mineral fraction, is basic geologic information, which is important for understanding faulting and evolutionary process of the accretionary prism.
Suguru Yabe   +3 more
doaj   +1 more source

The First D/V Chikyu IODP Operations: Successful Logging and Coring During NanTroSEIZE Stage 1 Expeditions [PDF]

open access: yesScientific Drilling, 2008
The Nankai Trough Seismogenic Zone Experiment (NanTroSEIZE) is a multi-expedition IODP drilling project aimed at drilling, coring, logging, and instrumenting the seismogenic zone of an active subduction margin , in a region thought to generate megathrust
Moe Kyaw Thu   +3 more
doaj   +1 more source

Thermal Conductivity Profile in the Nankai Accretionary Prism at IODP NanTroSEIZE Site C0002: Estimations From High‐Pressure Experiments Using Input Site Sediments

open access: yesGeochemistry, Geophysics, Geosystems, 2020
Depth profiles of sediment thermal conductivity are required for understanding the thermal structure in active seismogenic zones. During the Nankai Trough Seismogenic Zone Experiment (NanTroSEIZE), a scientific drilling project of the International Ocean
Weiren Lin   +5 more
doaj   +1 more source

Structural control and system-level behavior of the seismic cycle at the Nankai Trough

open access: yesEarth, Planets and Space, 2020
The Nankai Trough in Southwest Japan exhibits a wide spectrum of fault slip, with long-term and short-term slow-slip events, slow and fast earthquakes, all associated with different segments down the plate interface.
Qibin Shi   +5 more
doaj   +1 more source

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