Results 11 to 20 of about 958 (156)

Platinum Group Element Traces of CAMP Volcanism Associated With Low‐Latitude Environmental and Biological Disruptions

open access: yesGeophysical 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  

+7 more sources

Structure of end moraines and dynamics of the recession phase of the Warta Stadial ice sheet, Kłodawa Upland, Central Poland

open access: yesOpen Geosciences, 2020
The occurrence of end moraines reflects the dynamics of an ice sheet, and their inner structure is determined by processes taking place in marginal zones.
Drążczyk Magdalena Anna
doaj   +1 more source

A review on the definitions of terms of sedimentary facies

open access: yesJournal of Palaeogeography, 2019
In recent years, in some papers and manuscripts published in and submitted to the Journal of Palaeogeography (Chinese Edition and English Edition), the authors named the rocks or rock types as “microfacies” or “lithofacies”, named the microfeatures in ...
Zeng-Zhao Feng
doaj   +1 more source

Southeast Asia's changing palaeogeography [PDF]

open access: yesBlumea - Biodiversity, Evolution and Biogeography of Plants, 2009
Geology provides the basis for understanding distributions of faunas and floras in Southeast Asia but only via a complex interplay of plate movements, palaeogeography, ocean circulation and climate. Southeast Asia grew incrementally by the addition of continental fragments, mainly rifted from Australia, and added to the margins of Sundaland as a result
openaire   +2 more sources

Łódź Region and its Northern Vicinity under Vistulian Glaciation Conditions

open access: yesQuaestiones Geographicae, 2014
An overview of palaeogeographical findings of the last glacial period (MIS 5d-MIS 2) has been given for the Łódź region. Processes which influenced the area outside of ice-sheet margin are presented with respect to space and time, as predominantly driven
Roman Małgorzata   +2 more
doaj   +1 more source

Czy Piekiełko koło Tomaszowa Lubelskiego jest stanowiskiem archeologicznym? Wyniki badań geologicznych, archiwalnych i archeologicznych

open access: yesPrzegląd Archeologiczny, 2020
The geological reserve of Piekiełko (Tomaszów Lubelski district, Lublin voivodeship, Poland) was established in 1962 to protect the sandstone boulders untypical of this region. There are anthropogenic earthen ramparts in their immediate vicinity.
Barbara Niezabitowska-Wiśniewska   +3 more
doaj   +1 more source

A palaeocoastline reconstruction for the Käsmu and Pärispea peninsulas (northern Estonia) over the last 4000 years [PDF]

open access: yesEstonian Journal of Earth Sciences, 2012
The marine-freshwater environmental transition, i.e. basin isolation from the Limnea Sea, has been identified in two short sediment cores with respect to their diatom composition, loss-on-ignition and magnetic susceptibility content.
Ieva Grudzinska   +4 more
doaj   +1 more source

On palaeogeographic map

open access: yesJournal of Palaeogeography, 2016
The palaeogeographic map is a graphic representation of physical geographical characteristics in geological history periods and human history periods. It is the most important result of palaeogeographic study.
Zeng-Zhao Feng
doaj   +1 more source

Lithofacies palaeogeography as a guide to petroleum exploration

open access: yesJournal of Palaeogeography, 2013
Lithofacies palaeogeography as a guide to petroleum exploration is a very important topic. By using the following five exploration examples, this paper discusses the guide of lithofacies palaeogeography or of sedimentary facies to petroleum exploration ...
Feng Zengzhao   +4 more
doaj   +1 more source

Devonian corals of the Vosges Mountains, France [PDF]

open access: yesActa Palaeontologica Polonica
The Saxo-Thuringian Zone of western Europe is a tectonostratigraphic unit that includes Devonian sediments. Usually, the sediments are deep-water siliciclastics and variously affected by regional metamorphism.
Julien Denayer
doaj   +1 more source

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