To see the other types of publications on this topic, follow the link: Pleistocenic glaciations.

Dissertations / Theses on the topic 'Pleistocenic glaciations'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 27 dissertations / theses for your research on the topic 'Pleistocenic glaciations.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse dissertations / theses on a wide variety of disciplines and organise your bibliography correctly.

1

Adamson, Kathryn. "The response of Mediterranean river basins to Pleistocene glaciation." Thesis, University of Manchester, 2012. https://www.research.manchester.ac.uk/portal/en/theses/the-response-of-mediterranean-river-basins-to-pleistocene-glaciation(d85806cf-24bf-4e06-81ca-7f2f83bcd00c).html.

Full text
Abstract:
Fluvial morphosedimentary records surrounding the Orjen massif, western Montenegro, have been studied to investigate the response of Mediterranean river systems to Pleistocene glaciation. A range of depositional contexts, across 12 sites, have been analysed, including: terraced alluvial valley fills, poljes and alluvial fans. These sites include both ice marginal contexts and more distal locations. It can be argued that these settings are broadly representative of the depositional environments found within glaciated upland catchments across the Mediterranean, and especially those in limestone
APA, Harvard, Vancouver, ISO, and other styles
2

Corbett, W. M. "Till facies and glaciation in parts of East Anglia." Thesis, University of East Anglia, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.309954.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Sutton, Brian. "Glacial landforms and sedimentology and Late Pleistocene evolution of the Mourne Mountains, Northern Ireland." Thesis, University of Ulster, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.267825.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Langford, Harry. "Sedimentological, palaeogeographical and stratigraphical aspects of the Middle pleistocene geology of the Peterborough area, eastern England." Thesis, Anglia Ruskin University, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.326053.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

D’Aoust-Messier, Andrée-Michelle. "COLONIZING NORTHERN LANDSCAPES: POPULATION GENETICS AND PHYLOGEOGRAPHY OF WOOD FROGS (LITHOBATES SYLVATICUS) IN THE JAMES BAY AREA." Thesis, Laurentian University of Sudbury, 2013. https://zone.biblio.laurentian.ca/dspace/handle/10219/2017.

Full text
Abstract:
The genetic structuring of populations can be influenced by present processes and past events. One of the largest historical events to affect the distribution and genetic characteristics of present-day North American biota is the Pleistocene glaciation. Thus, the study of post-glacial colonization patterns of species in northern landscapes can relay important ecological information, as species had to expand their range extensively following the retreat of the glaciers and are often at the terminal end of their expansion. These species consequently exhibit the genetic fingerprints of sequential
APA, Harvard, Vancouver, ISO, and other styles
6

Davison, Stephen. "Reconstructing the last Pleistocene (Late Devensian) glaciation on the continental margin of northwest Britain." Thesis, University of Edinburgh, 2005. http://hdl.handle.net/1842/766.

Full text
Abstract:
The continental margin in the area west of Shetland was subjected to repeated and extensive ice sheet advances during the Late Pleistocene. Seabed imagery, seismic survey and borehole core data show the Late Devensian ice sheets expanded across the continental shelf three times, two of these advances reaching the shelf edge. On the inner shelf, where present-day water depths are generally less than 100m, only thin sediments from the last retreat phase and exposed rock surfaces remain, all other deposits from earlier phases having been removed by the last advance. On the mid to outer shelf elem
APA, Harvard, Vancouver, ISO, and other styles
7

Angel, Ceballos Isandra Fortuna. "Late Pleistocene deglaciation histories in the central Mérida Andes (Venezuela)." Thesis, Université Grenoble Alpes (ComUE), 2016. http://www.theses.fr/2016GREAU002/document.

Full text
Abstract:
Les Andes de Mérida (Venezuela) est caractérisé par la présence de morphologie glaciaire bien préservée entre 2400-4978 m. Les études de ces morphologies glaciares font la contribution pour mieux comprendre et reconstruire la Dernière Glaciation aux Andes Vénézuéliennes. La reconstruction de la Dernière Glaciation (connue dans la région comme Glaciation Mérida) était limitée par la disponibilité de chronologie glaciaire. Cette thèse fait sa contribution à la reconstruction de la Dernière Glaciation et à la connaissance du paléoclimat depuis le Pléistocène Superieur. La méthodologie a involucré
APA, Harvard, Vancouver, ISO, and other styles
8

Lang, David. "Continental climate and ocean circulation change during the Pliocene-Pleistocene intensification of Northern Hemisphere Glaciation." Thesis, University of Southampton, 2015. https://eprints.soton.ac.uk/385217/.

Full text
Abstract:
The overall aim of this thesis, comprising three main chapters, is to investigate the characteristics and mechanisms of climate change across the Pliocene-Pleistocene intensification of Northern Hemisphere Glaciation (iNHG) through the application of geochemical techniques to sediment cores with high rates of accumulation from the North Atlantic Ocean. Chapter 3 assesses the origin of sediment colour cycles at Integrated Ocean Drilling Program Site U1313 (41°N, 3.4 km water depth) that show a remarkable correlation with global climate variability over the past 5 million years. The work present
APA, Harvard, Vancouver, ISO, and other styles
9

Hebenstreit, Robert [Verfasser]. "Geomorphological studies on the late Pleistocene and early Holocene glaciation in selected high mountain ranges in Taiwan / Robert Hebenstreit." Berlin : Freie Universität Berlin, 2012. http://d-nb.info/102715056X/34.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Rother, Henrik. "Late Pleistocene Glacial Geology of the Hope-Waiau Valley System in North Canterbury, New Zealand." Thesis, University of Canterbury. Geological Sciences, 2006. http://hdl.handle.net/10092/1298.

Full text
Abstract:
This thesis presents stratigraphic, sedimentological and geochronological results from valley fill and glacial moraines of the Hope-Waiau Valleys in North Canterbury, New Zealand. The findings demonstrate that a substantial portion of the modern valley fill comprises in-situ sedimentary sequences that were deposited during the penultimate glaciation (OIS 6), the last interglacial (OIS 5) and during the mid-late last glacial cycle (OIS 3/2). The sediments survived at low elevations in the valley floor despite overriding by later glacial advances. Sedimentologically, the fill indicates depositio
APA, Harvard, Vancouver, ISO, and other styles
11

Grinter, Michael. "Pleistocene and Holocene Climate Reconstruction at Two Moose Lake, Central Yukon, Using Stable Isotopes and 14C-DOC Radiocarbon from Ice wedges, Pore Ice and Buried Sediments." Thesis, Université d'Ottawa / University of Ottawa, 2017. http://hdl.handle.net/10393/35862.

Full text
Abstract:
The objective of this thesis was to reconstruct the Sedimentary, Cryostratigraphic and Paleoclimatic history of Two Moose Lake, central Yukon using a new analytical technique for dating ice wedges using Dissolved Organic Carbon (DOC). During two field seasons in August 2013 and April 2014, 442 samples were collected from a newly exposed headwall of a thaw slump with 7 ice wedges and over 4m of sediment. Using cryostratigraphy, granulometry, stable isotopes and 18 14C-DOC ages, 4 stratigraphic units were delineated: 1) a sediment-rich ice layer inferred to be of glacial origin (>32ka BP); 2) a
APA, Harvard, Vancouver, ISO, and other styles
12

Abramowski, Uwe. "The use of 10Be surface exposure dating of erratic boulders in the reconstruction of the late Pleistocene glaciation history of mountainous regions, with examples from Nepal and Central Asia." [S.l.] : [s.n.], 2005. http://deposit.ddb.de/cgi-bin/dokserv?idn=975214373.

Full text
APA, Harvard, Vancouver, ISO, and other styles
13

Tan, Ning. "Comprendre l’évolution de la cryosphère et du climat du Pliocène à la transition Plio-Pléistocène." Thesis, Université Paris-Saclay (ComUE), 2018. http://www.theses.fr/2018SACLV032/document.

Full text
Abstract:
Cette thèse est consacrée à l’étude de l’interaction cryosphère-climat depuis le milieu du Pliocène jusqu’au quaternaire pendant l’installation pérenne de la calotte groenlandaise. Nous étudions d’abord les causes du développement et de la disparition de l’importante mais courte glaciation qui a eu lieu pendant le stade isotopique marin M2 (MIS M23.264-¬3.312 Ma). Ensuite, dans le cadre du programme international sur la modélisation du Pliocène (PLIOMIP2), nous étudions le climat de la période chaude du Plaisancien moyen(MPWP, 3.3-3.0Ma). Enfin, la troisième période étudiée est la transition P
APA, Harvard, Vancouver, ISO, and other styles
14

Herman, Timothy Allen. "Range-wide Phylogeography of the Four-toed Salamander (Hemidactylium scutatum): Out of Appalachia and into the Glacial Aftermath." Bowling Green State University / OhioLINK, 2009. http://rave.ohiolink.edu/etdc/view?acc_num=bgsu1244480945.

Full text
APA, Harvard, Vancouver, ISO, and other styles
15

Toucanne, Samuel. "Reconstruction des transferts sédimentaires en provenance du système glaciaire de mer d'Irlande et du paléo-fleuve Manche au cours des derniers cycles climatiques." Thesis, Bordeaux 1, 2008. http://www.theses.fr/2008BOR13699/document.

Full text
Abstract:
Les périodes glaciaires du Pléistocène sont contemporaines de la croissance d’imposantes calottes de glace en Europe, et de la présence du Fleuve Manche qui s’écoulait entre la Grande-Bretagne et la France. Ce fleuve représentait un des plus grands systèmes fluviatiles ayant jamais existé en Europe de l'Ouest. A travers la reconstruction des transferts sédimentaires sur la Marge Nord Gascogne, nous discutons dans ce travail de l’amplitude des oscillations glaciaires et de la puissance du Fleuve Manche au cours des derniers 1,2 millions d’années. Les transferts sédimentaires augmentent signific
APA, Harvard, Vancouver, ISO, and other styles
16

Tan, Ning. "Comprendre l’évolution de la cryosphère et du climat du Pliocène à la transition Plio-Pléistocène." Electronic Thesis or Diss., Université Paris-Saclay (ComUE), 2018. http://www.theses.fr/2018SACLV032.

Full text
Abstract:
Cette thèse est consacrée à l’étude de l’interaction cryosphère-climat depuis le milieu du Pliocène jusqu’au quaternaire pendant l’installation pérenne de la calotte groenlandaise. Nous étudions d’abord les causes du développement et de la disparition de l’importante mais courte glaciation qui a eu lieu pendant le stade isotopique marin M2 (MIS M23.264-¬3.312 Ma). Ensuite, dans le cadre du programme international sur la modélisation du Pliocène (PLIOMIP2), nous étudions le climat de la période chaude du Plaisancien moyen(MPWP, 3.3-3.0Ma). Enfin, la troisième période étudiée est la transition P
APA, Harvard, Vancouver, ISO, and other styles
17

Kaparulina, E. (Ekaterina). "Eurasian Arctic ice sheets in transitions:consequences for climate, environment and ocean circulation." Doctoral thesis, Oulun yliopisto, 2018. http://urn.fi/urn:isbn:9789526217765.

Full text
Abstract:
Abstract In this Ph.D. thesis sediment cores from the central Arctic Ocean, southwestern Barents Sea and sediment exposures from the Kola Peninsula were investigated in order to reveal interactions between the late middle Pleistocene and late Pleistocene Arctic ice sheets, between Marine Isotope Stages 6 and 1 (MIS 6 and MIS 1). One of the main objectives of this work is to establish provenance areas for the sediments studied in the central Arctic, the southwestern (SW) Barents Sea and the Kola Peninsula, their transport mechanisms and through that their relationship to glaciations in the Arct
APA, Harvard, Vancouver, ISO, and other styles
18

Senterre, Bruno. "Recherches méthodologiques pour la typologie de la végétation et la phytogéographie des forêts denses d'Afrique tropicale." Doctoral thesis, Universite Libre de Bruxelles, 2005. http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/210954.

Full text
Abstract:
I. An original methodological discussion is proposed on the problem of the typology of tropical rain forest’s plant communities, based on the study of forest types across gradients of continentality and elevation, within Atlantic central Africa. These investigations were based on the statement that the main problems in forest typology are related to the non-zonal or zonal character of the different vegetation types and to non considering the relations and differences between forest strata.<p><p>II. Field data consisted in phytosociological homogeneous sample plots localized within different re
APA, Harvard, Vancouver, ISO, and other styles
19

Thrush, Michael. "The Pleistocene glaciations of the Cradle Mountain Region, Tasmania." 2008. http://hdl.handle.net/1959.13/45231.

Full text
Abstract:
Research Doctorate - Doctor of Philosophy (PhD)<br>The northern Central Highlands region of Tasmania extending north from Cradle Mountain to the Middlesex Plains shows evidence of three glacial stages, with the final stage consisting of several ice advance phases. From oldest to youngest these have been named the Middlesex Glaciation, the Sunshine Glaciation and the Cradle Glaciation. Cosmogenic exposure-age dating of boulders and ice-abraded bedrock, radiocarbon dating of post-glacial organic deposits, and relative dating techniques have resulted in assignment of the following ages for the ev
APA, Harvard, Vancouver, ISO, and other styles
20

Thrush, Michael Noel. "The Pleistocene glaciations of the Cradle Mountain Region, Tasmania." Thesis, 2008. http://hdl.handle.net/1959.13/45231.

Full text
Abstract:
Research Doctorate - Doctor of Philosophy (PhD)<br>The northern Central Highlands region of Tasmania extending north from Cradle Mountain to the Middlesex Plains shows evidence of three glacial stages, with the final stage consisting of several ice advance phases. From oldest to youngest these have been named the Middlesex Glaciation, the Sunshine Glaciation and the Cradle Glaciation. Cosmogenic exposure-age dating of boulders and ice-abraded bedrock, radiocarbon dating of post-glacial organic deposits, and relative dating techniques have resulted in assignment of the following ages for the ev
APA, Harvard, Vancouver, ISO, and other styles
21

Takeda, Michael. "Evidence for methane hydrate stability zones during Pleistocene glaciation at the Bruce Nuclear Site." Thesis, 2013. http://hdl.handle.net/10012/7552.

Full text
Abstract:
A gas hydrate refers to the state in which hydrogen-bonded water molecules form a rigid lattice structure of so-called "cages", wherein "guest" molecules of natural gas are entrapped. Not unlike ice, gas hydrates are prone to form at low temperatures and high pressures; however, their crystalline structure allows them to remain stable at temperatures and pressures under which the phase limits of ice would otherwise be exceeded. To date, a number of instances of gas hydrates forming in the subsurface of Arctic climates below layers of permafrost have been identified, however the challenge of id
APA, Harvard, Vancouver, ISO, and other styles
22

Zemlak, Tyler Stephen. "THE INFLUENCES OF QUATERNARY PROCESSES ON NATIVE FRESHWATER DIVERSITY IN PATAGONIA: MOLECULAR INSIGHTS FROM THE GALAXIID FISHES." 2011. http://hdl.handle.net/10222/13790.

Full text
Abstract:
Using GIS-based tools and a review of the relevant geological and climatic literature, I attempt to identify the key implications of Quaternary glacial cycles for drainage evolution in eastern Patagonia. In doing so, the stage is set for the proper integration of existing biogeographic and phylogeographic ideas to develop a suite of inferences aimed at elucidating how these processes influenced aquatic biodiversity of Patagonian Argentina. A primary finding of this research is that the southern mainland and/or Tierra del Fuego served as an important cryptic refuge for cold-adapted species, i
APA, Harvard, Vancouver, ISO, and other styles
23

Procházková, Barbora. "Komparace relativního stáří morén ve vybraných karech Vysokých Tater." Master's thesis, 2015. http://www.nusl.cz/ntk/nusl-343758.

Full text
Abstract:
The submitted diploma thesis deals with relative dating of the youngest glacigenic sediments (moraines) in the upper parts of some selected valleys in the High Tatra Mountains. These moraines were stabilized after the last cold events of the last glaciation cycle. The Schmidt hammer (SH) test was used for the assessment of their relative age. This method is based on the assumption that there is a mutual relation between the degree of weathering of a tested surface and the duration of its exposure. Information about the degree of weathering is expressed by the Rebound (R) value. The measurement
APA, Harvard, Vancouver, ISO, and other styles
24

Hennissen, Jan. "Late Pliocene–Early Pleistocene North Atlantic Circulation: Integrating Dinocyst Assemblages and Foraminiferal Geochemistry." Thesis, 2013. http://hdl.handle.net/1807/35845.

Full text
Abstract:
During the Late Pliocene, between 3.3 Ma and 2.6 Ma, tectonic events changed ocean basin interactions against a background of shifting orbital forcing mechanisms and a global cooling trend. A climate system that had been locked in a stable, warm state gradually transformed into one typified by the high-amplitude glacial–interglacial fluctuations characteristic of the later Quaternary. The onset of Northern Hemisphere glaciations in the Late Pliocene marks an important step in this transition, due to the role of feedback mechanisms including ice albedo. A crucial factor in this Northern Hemisph
APA, Harvard, Vancouver, ISO, and other styles
25

Hebda, Christopher Franklin George. "Late Pleistocene palaeoenvironments, archaeology, and indicators of a glacial refugium on northern Vancouver Island, Canada." Thesis, 2019. http://hdl.handle.net/1828/11432.

Full text
Abstract:
Recent research has revealed human settlement on the Pacific coast of Canada extending back nearly 14,000 years, but much of the late Pleistocene record is unknown due to shifting sea levels, poor understanding of Cordilleran ice extent, and limited research on the biota of the coast during this time. This study, undertaken in Quatsino First Nation and ‘Namgis First Nation territories as part of the Northern Vancouver Island Archaeology and Palaeoecology Project, employs modern multi-proxy analysis of lake sediment cores from two sites on northern Vancouver Island to reconstruct palaeoenvironm
APA, Harvard, Vancouver, ISO, and other styles
26

Abramowski, Uwe [Verfasser]. "The use of 10Be surface exposure dating of erratic boulders in the reconstruction of the late Pleistocene glaciation history of mountainous regions, with examples from Nepal and Central Asia / von Uwe Abramowski." 2005. http://d-nb.info/975214373/34.

Full text
APA, Harvard, Vancouver, ISO, and other styles
27

Vočadlová, Klára. "Vývoj pleistocénního zalednění české části Šumavy (Případová studie z okolí Černého a Čertova jezera)." Doctoral thesis, 2011. http://www.nusl.cz/ntk/nusl-311498.

Full text
Abstract:
This Ph.D. thesis presents new facts about a paleoenvironmental development of the northern part of the Bohemian Forest (area of Černé Lake and Čertovo Lake) in the Late Pleistocene and Early Holocene. The main goals of the research are: characterize the glacier landforms in the Bohemian Forest and define the variance of these landforms; determine factors influencing formation and development of the glaciation in the study area; describe environmental settings and its changes during deglaciation and in Early Holocene by using environmental proxies. This research proceeds from original data obt
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!