Results 131 to 140 of about 212,155 (301)
Carbonates from Santos Basin revealed U–Pb ages correlated with basalt ages (A), suggesting that they were formed during magmatic events. These events placed hot CO2 in the reservoir, which, when mixed with carbonate‐rich cold water (B), led to thermal convection, enabling the formation of the U contained in the carbonates.
Marco António Ruivo de Castro e Brito +8 more
wiley +1 more source
PREFACE - Pacific Neogene event studies for the 21st century
Proceedings of the VII International Congress on Pacific Neogene Stratigraphy, Mexico City, October 4-6, 1999. Preface This special volume presents contributions from the VII International Congress on Pacific Neogene Stratigraphy, held at the ...
Ryuichi Tsuchi +2 more
doaj
Textural and Lithologic Differences of Cretaceous, Tertiary, and Quaternary Gravels of South Arkansas [PDF]
Stream gravels have been derived from the Ouachita Mountains since at least Cretaceous times. Past studies have assigned ages to gravel deposits in the basins of the Saline and Little Missouri Rivers on the basis of altitude above local floodplains. This
Wood, Lesli
core +2 more sources
ABSTRACT Climate change represents the biggest current challenge for us and for future generations. Its impact on agriculture is undeniable, considering the food security goal. Thus, the cropland footprint has been distinguished as a comprehensive index for assessing the impact of environmental changes in agricultural areas determined by the increased ...
Ibrahim Cutcu, Magdalena Radulescu
wiley +1 more source
Thrusting, folding and stratigraphy of the Ghaap Group along the southwestern margin of the Kaapvaal Craton South African Journal of Geology, Aug 1990; 93: 553 - 566. [PDF]
Altermann, Wladyslaw, Hälbich, Ingo W.
core +1 more source
Mesozoic–Cenozoic Thermochronology of the Tarim–Southern Tianshan System, NW China
Tectonothermal history of the Tarim–Southern Tianshan system compared with the major tectonic events at far‐field plate margins. ABSTRACT The Tarim Basin, an oil‐bearing basin in northwest China, is tectonically and sedimentologically linked to the Southern Tianshan Orogenic Belt.
Shuangfeng Zhao +4 more
wiley +1 more source
The current study examines the role of Fintech, wind energy, and green technology in determining environmental suitability in Germany from 2000 to 2024. The study employs time series econometric methods to estimate the QQR and QR techniques. The positive effects of wind production, FinTech, Natural Resources and green technology on environmental ...
Hind Alofaysan, Kamel Si Mohammed
wiley +1 more source
The stratigraphy of the saline facies of the Paradox member of the Hermosa formation of southeastern Utah and southwestern Colorado [PDF]
R.J. Hite
openalex +1 more source

