Results 31 to 40 of about 3,401 (183)

New palynological data in Muschelkalk facies of the Catalan Coastal Ranges (NE of the Iberian Peninsula)

Comptes Rendus. Géoscience, 2020
The Middle Triassic (Ladinian) deposits of the Catalan Basin (Spain) are essentially represented by extensive marine carbonate platforms developed in a rift tectonic setting.
García-Ávila, Manuel, Mercedes-Martín, Ramon, Juncal, Manuel A., Diez, José B.   +3 more
doaj   +1 more source

Palynostratigraphy, palynofacies and depositional environment of a lignite-bearing succession at Surkha Mine, Cambay Basin, north-western India

Acta Palaeobotanica, 2015
The paper reports palynology and palynofacies studies of lignite-bearing sediments exposed in an opencast mine succession at Surkha, Bhavnagar District, in the coastal region of Gujarat, India. The study examined the relationships between the palynoflora,
Monga Priyanka, Kumar Madhav, Prasad Vandana, Joshi Yogesh   +3 more
doaj   +1 more source

A new approach to palynostratigraphy of the middle–late Famennian Gafo Formation, southern sector of the Pulo do Lobo Domain, SW Iberia (Portugal and Spain)

Geological Magazine, 2022
New palynological results from the Gafo Formation (southern sector of the Pulo do Lobo Domain, South Portuguese Zone) are integrated with recently studied sections and drillholes from the Portuguese and Spanish sectors. A total of 44 samples were studied,
M. Mendes, Z. Pereira, N. Vaz, A. Díez-Montes, J. Matos, L. Albardeiro, P. Fernandes, R. Jorge, D. Chew   +8 more
semanticscholar   +1 more source

Palynostratigraphy of the Shemshak and Dalichai formations boundary, north of Semnan and its paleogeographic significance [PDF]

Journal of Stratigraphy and Sedimentology Researches
The palynofloras of the Shemshak (upper part) and Dalichai (lower part) formations, Deh-Soufian, north of Semnan include 57 species of spores (34 genera), 25 species of pollen (13 genera), and 14 species of dinoflagellate cysts (8 genera).
Fereshteh Sajjadi, Firoozeh Hashemi Yazdi, Mohaddeseh Maleki   +2 more
doaj   +1 more source

Permian palynostratigraphy: a global overview [PDF]

, 2018
Permian palynostratigraphic schemes are used primarily to correlate coal- and hydrocarbon-bearing rocks within basins and between basins, sometimes at high levels of biostratigraphic resolution.
Stephenson, Michael H.
core   +1 more source

Palynostratigraphy Subang, Kaliwangu, And Citalang Formation, From Cikandung River Passage, Sumedang Regency, West Java

Jurnal Geosains dan Teknologi, 2022
The Subang, Kaliwangu, and Citalang Formation which are important parts of the Bogor Basin have not been studied, especially from the palynostratigraphic aspect.
Rizki Satria Rachman, Winantris Winantris   +1 more
semanticscholar   +1 more source

First palynologic record of the Cretaceous La Yesera Formation (Salta Group), northwestern Argentina [PDF]

, 2014
Thirty-four taxa were documented from six palynologically productive samples of the La Yesera Formation (Brealito and Don Bartolo Members) in the Pucará locality (Salta Province, northwestern Argentina).
Narvaez, Paula Liliana, Pramparo, Mercedes Beatriz, Sabino García, Ignacio Federico   +2 more
core   +1 more source

Regional geothermal aquifer architecture of the fluvial Lower Cretaceous Nieuwerkerk Formation – a palynological analysis [PDF]

, 2017
The primary challenge for efficient geothermal doublet design and deployment is the adequate prediction of the size, shape, lateral extent and thickness (or aquifer architecture) of aquifers.
Donselaar, Marinus E., Mijnlieff, Harmen F., Munsterman, Dirk K., Vondrak, Andrea, Willems, Cees J.L.   +4 more
core   +2 more sources

A new model of Holocene peatland net primary production, decomposition, water balance, and peat accumulation [PDF]

, 2010
Peatland carbon and water cycling are tightly coupled, so dynamic modeling of peat accumulation over decades to millennia should account for carbon-water feedbacks.
Bubier, Jill L., Frolking, Steve, Quillet, Anne, Richard, P. J. H., Roulet, Nigel T, Talbot, Julie, Tuittila, Eeva-Stiina   +6 more
core   +3 more sources

Exhuming the Top End of North America: Episodic Evolution of the Eurekan Belt and Its Potential Relationships to North Atlantic Plate Tectonics and Arctic Climate Change

Tectonics, Volume 38, Issue 12, Page 4207-4228, December 2019., 2019
Abstract We present the first low‐temperature thermochronology data from northernmost Ellesmere Island (Canadian Arctic), along with palynological data from Paleogene sediments. Our study area is part of the >2,500‐km‐long Eurekan deformation belt that formed across the High Arctic during the Eocene.
Agni Vamvaka, Jörg Pross, Patrick Monien, Karsten Piepjohn, Solveig Estrada, Frank Lisker, Cornelia Spiegel   +6 more
wiley   +1 more source