Results 191 to 200 of about 3,403 (222)

Some remarks on facts and interpretation in quaternary palynostratigraphy [Quelques remarques sur les faits et leur interprétation, en palynostratigraphie du Quaternaire]

Bulletin de l'Association française pour l'étude du quaternaire, 1980
Stratigraphical concepts, utilised in the interpretation of pollen diagrams, are compared and discussed lithostratigraphy, phytoceno-stratigraphy, anthropostratigraphy, climatostratigraphy, mono-taxon stratigraphy, and ...
openaire   +2 more sources

Palynostratigraphy and palaeoenvironment of the Danian sediments from the Nsukka Formation of the Anambra Basin at the vicinity of Ikpankwu, southeastern Nigeria.

Journal of African Earth Sciences, 2023
K. K. Okeke, Hamid Slimani, Hassan Jbari, N. Ukpabi, A. Asadu   +4 more
semanticscholar   +1 more source

Palynostratigraphy and Foraminiferal Stratigraphy of the Early Miocene Qom Formation in the Northeastern Margin of the Tethyan Seaway

Paleontological journal, 2023
A. Dehbozorgi, Saeed Maleki
semanticscholar   +1 more source

Palynostratigraphy and paleoenvironmental analysis of late Miocene–early Pliocene sediments from ML‑1 well, Offshore Eastern Niger Delta, Nigeria

Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen, 2022
O. Fajemila, M. Olayiwola, E. Durugbo
semanticscholar   +1 more source

Palynostratigraphy of the Subsurface Carboniferous, Permian, and Triassic in Southern Israel

Proceedings of the Annual Meeting. American Association of Stratigraphic Palynologists, 1974
Abstract Carboniferous, Permian, and Triassic sporomorphs from Zohar 8 and ‘Avdat 1 boreholes (southern Israel) are studied. Three assemblage zones, based on the distribution of sporomorphs, are established: the Punctatosporites minutus Zone, of Westphalian age, overlain unconformably by the Klausipollenites schaubergeri Zone of Thuringian age, and the
openaire   +1 more source

Reinvestigation of Devonian-Carboniferous palynostratigraphy in Yalai village, Nyalam County, southern Tibet, China

Review of Palaeobotany and Palynology, 2022
Huiping Peng, Wen-kun Qie, J. Marshall, Huaicheng Zhu, Wen-Yi Guo, Junjun Song, Feng Liu   +6 more
semanticscholar   +1 more source

Palynostratigraphy indication of the Pliocene–Pleistocene boundary in Hupo Basin of the East Sea, offshore Korea

Marine Geophysical Research, 2022
Sangheon Yi, Seok-Whi Hong, D. Yoo, Gwang-Soo Lee, Jaesoo Lim   +4 more
semanticscholar   +1 more source

Palynostratigraphy of the last interglacial/glacial cycle in Germany

Quaternary International, 1989
Abstract The last interglacial/glacial cycle comprises the Eemian and the Weichselian (in the area of the Scandinavian Glaciation), respectively the Riss/Wurm and the Wurm (in southern Germany). Drastic changes of the vegetation have occurred several times during this period in Europe.
openaire   +1 more source

Integrating palynostratigraphy with zircon geochronology in the Lower Jurassic Precipice Sandstone and Evergreen Formation to improve stratigraphic correlation within the Great Artesian Basin, Australia

Marine and Petroleum Geology, 2022
A. L. La Croix, K. Sobczak, J. Esterle, V. Bianchi, Jiahao Wang, Jianhua He, P. Hayes, J. Underschultz, A. Garnett   +8 more
semanticscholar   +1 more source

Palynostratigraphy of the Triassic–Jurassic transition in southern Sweden

GFF, 2009
Palynological samples from Upper Triassic and Lower Jurassic exposures and borehole sections of the Hoganas and Rya formations (Fm), NW Skane (Sweden), exhibit diverse and generally well-preserved palynomorph assemblages that can be divided into four miospore zones (from bottom to top): (1) the informal “Topmost upper Rhaetian” zone of Lund; (2) the ...
openaire   +1 more source