Geophysical Monograph Series, Page 263-304., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Jessica H. Whiteside +3 more
wiley +2 more sources
A protocol for plant macrofossil analysis of peat deposits [PDF]
Mires and Peat, 2010 Analyses of plant macrofossils can be used to reconstruct the development of the local vegetation on peatlands, and thus to elucidate successional processes.
D. Mauquoy, P.D.M. Hughes, B. van Geel
doaj +2 more sources
A reconstruction of the environment of Rettig in the city of Turku, Finland on the basis of diatom, pollen, plant macrofossil and phytolith analyses [PDF]
Bulletin of the Geological Society of Finland, 1996 Palynological and palaeobotanical results from three representative cores investigated in 1994—1995 in connection with the archaeological excavations in the Rettig "Palace", Turku, Finland, are discussed.
I. Vuorela, T. Grönlund, T. Lempiäinen
doaj +1 more source
Naakenavaara Interglacial - a till-covered peat deposit in western Finnish Lapland [PDF]
Bulletin of the Geological Society of Finland, 1992 More than 100 till-covered organic deposits are currently known in the Finnish Lapland. All others, except Naakenavaara, are interpreted as having deposited during either the Early-Weichselian Peräpohjola/Maaselkä interstadial or the Eemian interglacial ...
M. Aalto, B. Eriksson, H. Hirvas
doaj +1 more source
Quaternary, 2020 We studied twelve late Holocene organic deposits in West-Frisia, The Netherlands. Pollen, spores, non-pollen palynomorphs, mosses, other botanical macrofossils and insect remains were recorded for reconstructions of changing environmental conditions ...
Bas van Geel +8 more
doaj +1 more source
Late Quaternary history of Lammefjorden, north-west Sjælland, Denmark
GEUS Bulletin, 2020 Lammefjorden is a reclaimed fjord in north-west Sjælland, Denmark. Sediment cores from the area were collected to study its development after the last deglaciation, in particular the sea-level history.
Ole Bennike +2 more
doaj +1 more source
The oldest record of Ediacaran macrofossils in Gondwana (~563 Ma, Itajaí Basin, Brazil)
, 2020 The Avalon biota (Ediacaran Period, 570–559 Ma) marks the first appearance of macroscopic and complex benthic communities in the fossil record. This assemblage is known from a few localities worldwide, mainly in Canada and England.
Bruno Becker-Kerber +10 more
semanticscholar +1 more source
Communications Biology, 2023 Macrofossils with unambiguous biogenic origin and predating the one-billion-year-old multicellular fossils Bangiomorpha and Proterocladus interpreted as crown-group eukaryotes are quite rare.
Guangjin Li +7 more
doaj +1 more source
Plant macrofossils from the Shemshak Formation, Rudbar, western Alborz [PDF]
Journal of Stratigraphy and Sedimentology Researches, 2021 Plant macrofossils from the Shemshak Formation, Rudbar, western Alborz, collected at two distinct horizons, including horizon 1 (Koushk area) and horizon 2 (northern Rudbar), are examined to determine the relative age and sedimentary environments of the ...
Solmaz Sadeghi, Hossein Hashemi
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Towards a radiocarbon chronology of the Late-Glacial: Sample selection strategies [PDF]
, 2001 This paper outlines a dating program designed to test the reproducibility of radiocarbon dates on different materials of Late-Glacial age (plant macrofossils, fossil beetle remains, and the "humic" and "humin" chemical fractions of limnic sediments ...
Bengtsson +14 more
core +1 more source