Results 21 to 30 of about 7,213 (219)
Accretionary Tectonics of the North American Cordillera [PDF]
Continental geology stands on the threshold of a change that is likely to be as fundamental as plate-tectonic theory was for marine geology. Ongoing seismic-reflection investigations into the deep crustal structure of North America are verifying that ...
Saleeby, Jason B.
core +2 more sources
Geology, mineralization, sulfur isotope and fluid inclusion studies in alteration zones in Cu-Au-Mo south of Zahedan porphyry prospect (SE Iran) [PDF]
The study area is located 12 km south of Zahedan city in Sistan-Baluchestan province. This area includes the northern part of Sistan and Baluchestan province, which has a similar geological history as the Chagai belt beyond the Iranian border in Pakistan.
Hamid Rahmani, Mansour Ghorbani
doaj +1 more source
The Permo-Carbonigferous Facies Development in Thailand: A plate tectonic discussion [PDF]
The Permo-Carboniferous sedimentary facies development in Thailand reflects the late Variscan orogeny in S E Asia. During the Carboniferous and Permian, a N -S trending trough separated the " S h a n Thai Craton" and the "Indosinia Craton".
Altermann, Wladyslaw
core +1 more source
Tectonic-magmatic reworking of accretionary wedges is a key process responsible for differentiation and stabilization of continental crustal in accretionary orogens. This generic problem can be exemplified by magmatic evolution of the Chinese Altai which
Yingde Jiang +7 more
doaj +1 more source
New Permo-Carboniferous geochemical data from central Thailand: implication for a volcanic arc model [PDF]
Current ideas and models of geotectonic reconstructions of Southeast Asia are reviewed and new data on Late Carboniferous through Middle Permian tuffites and sills from central Thailand are presented in the light of the problems of Southeast Asian ...
Altermann +57 more
core +1 more source
The study of palynomorphs and calcareous nannofossils recovered from the volcano-arenitic succession outcropping at Troina and Cerami (Sicily) documents Rupelian assemblages comparable to those published for the Tusa Tuffite.
STEFANO TORRICELLI, GABRIELLA KNEZAUREK
doaj +1 more source
Platform-basin transitions and their role in Alpine-style collision systems : a comparative approach [PDF]
CB acknowledges financial support from Optimus (Aberdeen) ltd. Petroceltic International plc are thanked for providing access to the subsurface data used in this study and for permission to publish images used here. Schlumberger are thanked for providing
Bell, Cameron, Butler, Robert W. H.
core +2 more sources
The Palaeogene coarse-grained clastics of Northern Dalmatia (Jelar breccia, Promina deposits and Flysch) are syntectonic deposits related to the structural evolution of the Dinaride Thrust Belt.
Vlasta Tari Kovačić, Ervin Mrinjek
doaj +1 more source
The Indo-Myanmar Ranges (IMR), known as an accretionary prism, lies between the Kaladan Fault (subduction suture) in the west and Kabaw Fault (the boundary between flysch units and molasse units) in the east is very important to interpret the ...
Kyi Khin, Aung Moe, Kyi Pyar Aung
doaj +1 more source
Geochemistry, petrogenesis, and tectonic setting of Nepheline syenite intrusive rocks in Razgah Sarab, East of Azerbaijan Province [PDF]
Razgah, Kalibar, and Bozghosh intrusive rocks, located in East Azarbaijan province, are among the most important alkaline nepheline syenite rocks known in Iran.
Ali Ghasemi +2 more
doaj +1 more source

