Results 31 to 40 of about 32,790 (232)
Paleozoic Geography and Paleomagnetism of Kazakhstan [PDF]
, 2006 Der Norden Eurasiens besteht aus einer Vielzahl kontinentaler Blöcke (Baltika, Europa, Sibirien, Kasachstan, Turan und Tarim), die während des Karbons und Perms kollidierten.
Alexyutin, Maxim
core +1 more source
ASYNCHRONOUS DEVELOPMENT OF REEFS AND REEF-BUILDING BIOTA. PALEOZOIC
Известия высших учебных заведений: Геология и разведка, 2020 This work analyses the development of reefs, which represent thick morphologically expressed carbonate massifs created by the activity of frame-forming organisms. Major stages in the development of reefs include the periods of Early Cambrian, Ordovician,
V. G. Kuznetsov
doaj +1 more source
Shiyou shiyan dizhi, 2021 In recent years, great progress has been made in the exploration of natural gas in the Paleozoic in the Daniudi Gas Field in the northern Ordos Basin, especially the discovery of high yield industrial gas flow in the Ordovician weathering crust. However,
Xiao SUN +7 more
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Structural and Tectonic Aspects of the Kuh-E Surmeh Pb-Zn Deposit, a Rare Case of Metallic Mineralization in the Zagros Fold-Thrust Belt [PDF]
Sustainable Earth TrendsThe Surmeh deposit is a rare case of metallic mineralization in the Zagros FT-Belt. The regional structures with geological conditions from Paleozoic sequences to Late Paleozoic-Early Mesozoic extensional faulting, Cenozoic continental convergence and ...
Mohsen Ehteshami-Moinabadi +2 more
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Geophysical Monograph Series, Page 329-339., 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 ...
Vladimir Kutcherov +3 more
wiley +1 more source
Model based Paleozoic atmospheric oxygen estimates: a revisit to GEOCARBSULF [PDF]
, 2018 Geological redox proxies increasingly point towards low atmospheric oxygen concentrations during the early Paleozoic Era, with a subsequent protracted rise towards present-day levels.
Planavsky, NJ +9 more
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Journal of Marine Science and EngineeringAs a tectonically stable and extensively superimposed basin situated in the North China Craton, the Ordos Basin hosts abundant reserves of oil, natural gas, and coal within its Paleozoic strata, rendering it a focal area in energy-related geological ...
Yuxia Wang +5 more
doaj +1 more source
The Anatomical Record, EarlyView.Abstract Sharks possess varied diets and different prey capture mechanisms. As a result, the group exhibits a significant diversity in dental morphology, also reflecting the internal structures of the teeth. Internal dental anatomy points to the existence of three histotypes in elasmobranch phylogeny: orthodont, osteodont, and pseudoosteodont ...
Kelly Roberta da Silva +2 more
wiley +1 more source
Iranian Paleozoic magmatic rocks
, 2021 This supporting information provides the data tables for zircon U-Pb isotope (Table S1), zircon Hf isotope (Table S2), whole-rock major and trace element (Table S3), respectively.
Zhang, H (via Mendeley Data) +1 more
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