Results 141 to 150 of about 8,027 (255)

Discussion on chemostratigraphy of predominantly siliciclastic Neoproterozoic successions: a case study of the Pocatello Formation and Lower Brigham Group, Idaho, USA [PDF]

, 1996
Graham Shields, Loren H. Smith, Alan J. Kaufman, Andrew H. Knoll, Paul K. Link   +4 more
openalex   +1 more source

Chemostratigraphy of Unconventional Shale Reservoirs: A Case Study of the Niobrara Formation within the Denver-Julesburg Basin

, 2022
Wakil Bunu Balumi, Rana S. ElGhonimy, Stephen A. Sonnenberg, Jim Puckette   +3 more
openalex   +1 more source

Mercury abundance and isotopic composition indicate subaerial volcanism prior to the end-Archean "whiff" of oxygen. [PDF]

Proc Natl Acad Sci U S A, 2021
Meixnerová J, Blum JD, Johnson MW, Stüeken EE, Kipp MA, Anbar AD, Buick R.   +6 more
europepmc   +1 more source

Supplemental Material: Chronostratigraphic correlation of the Upper Silurian Salina Group for the the Michigan and Appalachian Basins through coupled (δ¹³Ccarb) chemostratigraphy and subsurface geophysical analyses

, 2022
S.C. Oborny, et al.
openalex   +1 more source

Centennial scale sequences of environmental deterioration preceded the end-Permian mass extinction. [PDF]

Nat Commun, 2023
Saito R, Wörmer L, Taubner H, Kaiho K, Takahashi S, Tian L, Ikeda M, Summons RE, Hinrichs KU.   +8 more
europepmc   +1 more source

Lithofacies, biostratigraphy, chemostratigraphy, and stratal architecture of the Boquillas Formation and Eagle Ford Group : comparison of outcrop and core data from Big Bend National Park to Maverick Basin, Southwest Texas, USA

, 2015
Kathryn O'Rourke Fry
openalex   +2 more sources

High-resolution carbon isotope chemostratigraphy of the middle Cambrian to lowermost Ordovician in southern Scandinavia: Implications for global correlation

Global and Planetary Change, 2022
Zhengfu Zhao, P. Ahlberg, N. Thibault, T. Dahl, N. Schovsbo, A. T. Nielsen   +5 more
semanticscholar   +1 more source

Chemostratigraphy and source of mercury in the Tropical Western Pacific over the past 600 kyr

Journal of Sea Research, 2023
Wenlong Pei, Xinling Wang, Jiayue Wang, Rui Zhang, Tiegang Li, J. Russell, Fan Zhang, Xiaoxiao Yu, Zhiyong Liu, Minglei Guan, Qingjun Han   +10 more
semanticscholar   +1 more source

Estudio integrado de quimioestratigrafía inorgánica y orgánica en la Formación Barco del Paleoceno, San Pedro del Río, Estado Táchira, Venezuela An integrated organic/inorganic chemostratigraphy study in Paleocene Barco Formation at the Lobaterita River, Táchira State, Venezuela

Revista Técnica de la Facultad de Ingeniería, 2007
Con el propósito de llevar a cabo un estudio quimioestratigráfico integrado, orgánico e inorgánico, en la sección de la Formación Barco (Paleoceno) que aflora en el Río Lobaterita, San Pedro del Río, Edo.
Iván Esteves, José A Rojas, Manuel Martínez, José V Gutiérrez, Vanessa Quero, César González, Marcos Escobar, Katia Reátegui, Alejandro Martínez   +8 more
doaj  

Early Late Permian coupled carbon and strontium isotope chemostratigraphy from South China: Extended Emeishan volcanism?

, 2018
Borhan Bagherpour, Hugo Bucher, Elke Schneebeli‐Hermann, Torsten Vennemann, Massimo Chiaradia, Shu‐zhong Shen   +5 more
openalex   +2 more sources