Results 231 to 240 of about 6,689 (261)

Chemostratigraphy of the Unayzah Group, eastern Saudi Arabia

Journal of African Earth Sciences, 2018
Abstract The Permo-Carboniferous Unayzah Group contains several hydrocarbon-bearing reservoirs in Saudi Arabia, where it is subdivided into the Juwayl and Nuayyim formations. The Ghazal Member, which occurs in the lower part of the former, is dominated by fluvio-glacial sandstones , and it is overlain by diamictites , fluvial and lacustrine ...
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Anthropocene Chemostratigraphy

2019
Zalasiewicz, Jan, Waters, Colin, Summerhayes, Colin, Fairchild, Ian, Leinfelder, Reinhold, Gałuszka, Agnieszka, Wagreich, Michael, Rose, Neil, Hajdas, Irka, Jeandel, Catherine   +9 more
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Isotope chemostratigraphy at Leislingkogel, Northern Calcareous Alps, Austria

2012
The Rhaetian-Norian profile of the Halstatt limestones of Leisling Kogel was investigated sedimentological and geochemical including chronostratigraphy with existing biostratigraphic data. By favorable natural conditions and digging up hidden areas it was possible to record a detailed profile with round 60m. It includes Norian red and gray, well banked,
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Carbon isotope chemostratigraphy of a Gondwanan Ediacaran–Cambrian transition, Soltanieh Mountains, northern Iran

Gondwana Research, 2021
Najmeh Etemad-Saeed, Andrew H Knoll, Mahdi Najafi   +2 more
exaly  

Isotope and Elemental Chemostratigraphy

2015
Alcides N. Sial, Claudio Gaucher, Valderez P. Ferreira, Natan S. Pereira, Wilker S. Cezario, Leticia Chiglino, Haroldo M. Lima   +6 more
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The Chemostratigraphy of the Murray Formation and Role of Diagenesis at Vera Rubin Ridge in Gale Crater, Mars, as Observed by the ChemCam Instrument

Journal of Geophysical Research E: Planets, 2020
Jens Frydenvang, Nicolas Mangold, Roger C Wiens   +2 more
exaly  

Slab-controlled elemental–isotopic enrichments during subduction initiation magmatism and variations in forearc chemostratigraphy

Earth and Planetary Science Letters, 2020
Meng-Ming Yu, Yildirim Dilek, Yi Yan
exaly  

Chemostratigraphy of the Haynesville Shale

2016
Jennifer L. Sano, Ken T. Ratcliffe, David R. Spain   +2 more
openaire   +1 more source

Chemostratigraphy

2015
openaire   +1 more source

Chemostratigraphy of deep-sea sediments in the western North Pacific Ocean: Implications for genesis of mud highly enriched in rare-earth elements and yttrium

Ore Geology Reviews, 2020
Erika Tanaka, Kentaro Nakamura, Kazutaka Yasukawa   +2 more
exaly