Results 81 to 90 of about 3,256 (202)

Distribution, Microfabric, and Geochemical Characteristics of Siliceous Rocks in Central Orogenic Belt, China: Implications for a Hydrothermal Sedimentation Model

The Scientific World Journal, 2014
Marine siliceous rocks are widely distributed in the central orogenic belt (COB) of China and have a close connection to the geological evolution and metallogenesis. They display periodic distributions from Mesoproterozoic to Jurassic with positive peaks
Hongzhong Li, Mingguo Zhai, Lianchang Zhang, Le Gao, Zhijun Yang, Yongzhang Zhou, Junguo He, Jin Liang, Liuyu Zhou, Panagiotis Ch. Voudouris   +9 more
doaj   +1 more source

Pb Isotope Mapping of Paleoproterozoic Gneisses in the SW Grenville Province: Evidence for a Cryptic Continental Suture

Geosciences, 2018
New whole-rock lead (Pb) isotope analyses are presented in this study for granitoid orthogneisses from the Southwest Grenville Province in Ontario and Western Quebec.
Gabriel A. Arcuri, Alan P. Dickin
doaj   +1 more source

Mesoproterozoic thermal evolution of the northern Gawler Craton from 40Ar/39Ar geochronology

, 2021
Anthony Reid, Marnie Forster
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Detrital zircon geochronology of Neoproterozoic to Middle Cambrian miogeoclinal and platformal strata: Northwest Sonora, Mexico [PDF]

Geofísica Internacional, 2000
Eighty-five detrital zircon grains from Mesoproterozoic and/or Neoproterozoic to Middle Cambrian sedimentary strata in northwest Sonora, Mexico, have been analyzed to determine source terranes and provide limiting depositional ages of the units.
George E. Gehrels, John H. Stewart, Essa L. Gross   +2 more
doaj  

Geochemistry and new zircon U–Pb geochronology of Mesoproterozoic Punugodu granite pluton, SE India: implications for anorogenic magmatism along the western margin of Nellore Schist Belt, India

, 2022
Ch. Narshimha, V. V. Sesha Sai, U.V.B. Reddy, T. Vijaya Kumar, E.V.S.S.K. Babu, Bulusu Sreenivas, K.S.V. Subramanyam   +6 more
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Tracking the spatial extent of ocean redox variability in the Mesoproterozoic ocean [PDF]

, 2022
Yafang Song, Ben Mills, Fred Bowyer, Morten Andersen, Frantz Ossa Ossa, Jason Harvey, Shuichang Zhang, Donald E. Canfield, Graham Shields, Simon W. Poulton   +9 more
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Supplemental Material: New geochronological results from late Mesoproterozoic to early Neoproterozoic successions in the eastern North China Craton and implications for the reconstruction of Rodinia

, 2022
Chaohui Liu, et al.
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High Heat Producing Mesoproterozoic Granitoids and Their Impact on the Geothermal Field in Lithuania, Baltic Basin

Applied Sciences
The Palaeoproterozoic crystalline basement is overlain by the Baltic Basin. Lithuania is situated in the shallow eastern periphery and grades into the deep part of the basin, which comprises a number oil fields; the thickness of the sedimentary cover ...
Saulius Šliaupa, Gediminas Motuza
doaj   +1 more source

Vanadium and Cobalt Occurrence in the Fe-Ti-V Oxide Deposits Related to Mesoproterozoic AMCG Complex in NE Poland [PDF]

, 2022
Stanisław Z. Mikulski, Katarzyna Sadłowska, Janina Wiszniewska, Rafał Małek   +3 more
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Geochemical evidence of shales in the Tieling Formation, North China Craton: Implications for Mesoproterozoic episodic oxygenation events

, 2022
HE YuTing, ZHU XiYan, QIU YiFan, Jie Li, ZHAO TaiPing   +4 more
openalex   +1 more source