Log in

Relevant bibliographies by topics / Antarctica Ross Sea LGM Provenance / Journal articles

To see the other types of publications on this topic, follow the link: Antarctica Ross Sea LGM Provenance.

Journal articles on the topic 'Antarctica Ross Sea LGM Provenance'

Author: Grafiati

Published: 14 March 2023

Last updated: 31 July 2025

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

Select a source type:

Consult the top 31 journal articles for your research on the topic 'Antarctica Ross Sea LGM Provenance.'

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 journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Licht, Kathy J., Andrea J. Hennessy, and Bethany M. Welke. "The U-Pb detrital zircon signature of West Antarctic ice stream tills in the Ross embayment, with implications for Last Glacial Maximum ice flow reconstructions." Antarctic Science 26, no. 6 (2014): 687–97. http://dx.doi.org/10.1017/s0954102014000315.

Full text

Abstract:

AbstractGlacial till samples collected from beneath the Bindschadler and Kamb ice streams have a distinct U-Pb detrital zircon signature that allows them to be identified in Ross Sea tills. These two sites contain a population of Cretaceous grains 100–110 Ma that have not been found in East Antarctic tills. Additionally, Bindschadler and Kamb ice streams have an abundance of Ordovician grains (450–475 Ma) and a cluster of ages 330–370 Ma, which are much less common in the remainder of the sample set. These tracers of a West Antarctic provenance are also found east of 180° longitude in eastern

APA, Harvard, Vancouver, ISO, and other styles

2

Perotti, Matteo, Benedetta Andreucci, Franco Talarico, Massimiliano Zattin, and Antonio Langone. "Multianalytical provenance analysis of Eastern Ross Sea LGM till sediments (Antarctica): Petrography, geochronology, and thermochronology detrital data." Geochemistry, Geophysics, Geosystems 18, no. 6 (2017): 2275–304. http://dx.doi.org/10.1002/2016gc006728.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Perotti, Matteo, Luca Zurli, Sonia Sandroni, Gianluca Cornamusini, and Franco Talarico. "Provenance of Ross Sea Drift in McMurdo Sound (Antarctica) and implications for middle-Quaternary to LGM glacial transport: New evidence from petrographic data." Sedimentary Geology 371 (September 2018): 41–54. http://dx.doi.org/10.1016/j.sedgeo.2018.04.009.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Licht, Kathy J., Jason R. Lederer, and R. Jeffrey Swope. "Provenance of LGM glacial till (sand fraction) across the Ross embayment, Antarctica." Quaternary Science Reviews 24, no. 12-13 (2005): 1499–520. http://dx.doi.org/10.1016/j.quascirev.2004.10.017.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Christ, Andrew J., and Paul R. Bierman. "The local Last Glacial Maximum in McMurdo Sound, Antarctica: Implications for ice-sheet behavior in the Ross Sea Embayment." GSA Bulletin 132, no. 1-2 (2019): 31–47. http://dx.doi.org/10.1130/b35139.1.

Full text

Abstract:

AbstractDuring the Last Glacial Maximum (LGM), a grounded ice sheet filled the Ross Sea Embayment in Antarctica and deposited glacial sediments on volcanic islands and peninsulas in McMurdo Sound and coastal regions of the Transantarctic Mountains. The flow geometry and retreat history of this ice are debated, with contrasting views yielding divergent implications for the interaction between and stability of the East and West Antarctic ice sheets during late Quaternary time. Here, we present terrestrial geomorphologic evidence and reconstruct former ice-marginal environments, ice sheet elevati

APA, Harvard, Vancouver, ISO, and other styles

6

Tolotti, R., C. Salvi, G. Salvi, and M. C. Bonci. "Late Quaternary climate variability as recorded by micropalaeontological diatom data and geochemical data in the western Ross Sea, Antarctica." Antarctic Science 25, no. 6 (2013): 804–20. http://dx.doi.org/10.1017/s0954102013000199.

Full text

Abstract:

AbstractCores acquired from the Ross Sea continental shelf and continental slope during the XXX Italian Programma Nazionale di Ricerche in Antartide (PNRA) were analysed and yielded interesting micropalaeontological, biostratigraphic diatom results and palaeoceanographic implications. These multi-proxy analyses enabled us to reconstruct the glacial/deglacial history of this sector of the Ross embayment over the last 40 000 years, advancing our understanding of the Last Glacial Maximum (LGM) environmental and sedimentological processes linked to the Ross Sea ice sheet/ice shelf fluctuations in

APA, Harvard, Vancouver, ISO, and other styles

7

Danielson, Matthew A., and Philip J. Bart. "The staggered retreat of grounded ice in the Ross Sea, Antarctica, since the Last Glacial Maximum (LGM)." Cryosphere 18, no. 3 (2024): 1125–38. http://dx.doi.org/10.5194/tc-18-1125-2024.

Full text

Abstract:

Abstract. The retreat of the West Antarctic Ice Sheet (WAIS) in the Ross Sea after the Last Glacial Maximum (LGM) was more significant than for any other Antarctic sector. Here we combined the available chronology of retreat with new mapping of seismically resolvable grounding zone wedges (GZWs). Mapping GZWs is important because they record the locations of former stillstands in the extent of grounded ice for individual ice streams during the overall retreat. Our analysis shows that the longest stillstands occurred early in the deglacial period and had millennial durations. Stillstands ended

APA, Harvard, Vancouver, ISO, and other styles

8

Finocchiaro, Furio, Carlo Baroni, Ester Colizza, and Roberta Ivaldi. "Pre-LGM open-water conditions south of the Drygalski Ice Tongue, Ross Sea, Antarctica." Antarctic Science 19, no. 3 (2007): 373–77. http://dx.doi.org/10.1017/s0954102007000430.

Full text

Abstract:

AbstractA marine sediment core collected from the Nordenskjold Basin, to the south of the Drygalski Ice Tongue, provides new sedimentological and chronological data for reconstructing the Pleistocene glacial history and palaeoenvironmental evolution of Victoria Land. The core consists of an over consolidated biogenic mud covered with glacial diamicton; Holocene diatomaceous mud lies on top of the sequence. Radiocarbon dates of the acid insoluble organic matter indicate a pre-Last Glacial Maximum age (>24kyr) for the biogenic mud at the base of the sequence. From this we can presume that at

APA, Harvard, Vancouver, ISO, and other styles

9

Dameron, Serena N., R. Mark Leckie, David Harwood, Reed Scherer, and Peter-Noel Webb. "Return to the Ross Ice Shelf Project (RISP), Site J-9 (1977–1979): perspectives of West Antarctic Ice Sheet history from Miocene and Holocene benthic foraminifera." Journal of Micropalaeontology 43, no. 1 (2024): 187–209. http://dx.doi.org/10.5194/jm-43-187-2024.

Full text

Abstract:

Abstract. In 1977–1978 and 1978–1979, the Ross Ice Shelf Project (RISP) recovered sediments from beneath the largest ice shelf in Antarctica at Site J-9 (∼82° S, 168° W), ∼450 km from open marine waters at the calving front of the Ross Ice Shelf and 890 km from the South Pole, one of the southernmost sites for marine sediment recovery in Antarctica. One important finding was the discovery of an active macrofauna, including crustaceans and fish, sustained below the ice shelf far from open waters. The sediment has a thin, unconsolidated upper unit (up to 20 cm thick) and a texturally similar but

APA, Harvard, Vancouver, ISO, and other styles

10

LANGFARMER, G., K. LICHT, R. SWOPE, and J. ANDREWS. "Isotopic constraints on the provenance of fine-grained sediment in LGM tills from the Ross Embayment, Antarctica." Earth and Planetary Science Letters 249, no. 1-2 (2006): 90–107. http://dx.doi.org/10.1016/j.epsl.2006.06.044.

Full text

APA, Harvard, Vancouver, ISO, and other styles

11

Adams, C. J., J. D. Bradshaw, and T. R. Ireland. "Provenance connections between late Neoproterozoic and early Palaeozoic sedimentary basins of the Ross Sea region, Antarctica, south-east Australia and southern Zealandia." Antarctic Science 26, no. 2 (2013): 173–82. http://dx.doi.org/10.1017/s0954102013000461.

Full text

Abstract:

AbstractThick successions of turbidites are widespread in the Ross–Delamerian and Lachlan orogens and are now dispersed through Australia, Antarctica and New Zealand. U-Pb detrital zircon age patterns for latest Precambrian, Cambrian and Ordovician metagreywackes show a closely related provenance. The latest Neoproterozoic–early Palaeozoic sedimentary rocks have major components, at c. 525, 550, and 595 Ma, i.e. about 40–80 million years older than deposition. Zircons in these components increase from the Neoproterozoic to Ordovician. Late Mesoproterozoic age components, 1030 and 1070 Ma, prob

APA, Harvard, Vancouver, ISO, and other styles

12

Bart, Philip J., John B. Anderson, and Frank Nitsche. "Post-LGM Grounding-Line Positions of the Bindschadler Paleo Ice Stream in the Ross Sea Embayment, Antarctica." Journal of Geophysical Research: Earth Surface 122, no. 10 (2017): 1827–44. http://dx.doi.org/10.1002/2017jf004259.

Full text

APA, Harvard, Vancouver, ISO, and other styles

13

Crosta, Xavier, Karen E. Kohfeld, Helen C. Bostock, et al. "Antarctic sea ice over the past 130 000 years – Part 1: a review of what proxy records tell us." Climate of the Past 18, no. 8 (2022): 1729–56. http://dx.doi.org/10.5194/cp-18-1729-2022.

Full text

Abstract:

Abstract. Antarctic sea ice plays a critical role in the Earth system, influencing energy, heat and freshwater fluxes, air–sea gas exchange, ice shelf dynamics, ocean circulation, nutrient cycling, marine productivity and global carbon cycling. However, accurate simulation of recent sea-ice changes remains challenging and, therefore, projecting future sea-ice changes and their influence on the global climate system is uncertain. Reconstructing past changes in sea-ice cover can provide additional insights into climate feedbacks within the Earth system at different timescales. This paper is the

APA, Harvard, Vancouver, ISO, and other styles

14

Zattin, Massimiliano, Benedetta Andreucci, Stuart N. Thomson, Peter W. Reiners, and Franco M. Talarico. "New constraints on the provenance of the ANDRILL AND-2A succession (western Ross Sea, Antarctica) from apatite triple dating." Geochemistry, Geophysics, Geosystems 13, no. 10 (2012): n/a. http://dx.doi.org/10.1029/2012gc004357.

Full text

APA, Harvard, Vancouver, ISO, and other styles

15

Cornamusini, Gianluca, and Franco M. Talarico. "Miocene Antarctic ice dynamics in the Ross Embayment (Western Ross Sea, Antarctica): Insights from provenance analyses of sedimentary clasts in the AND-2A drill core." Global and Planetary Change 146 (November 2016): 38–52. http://dx.doi.org/10.1016/j.gloplacha.2016.09.001.

Full text

APA, Harvard, Vancouver, ISO, and other styles

16

Brachfeld, Stefanie, Juliana Pinzon, Jason Darley, et al. "Iron oxide tracers of ice sheet extent and sediment provenance in the ANDRILL AND-1B drill core, Ross Sea, Antarctica." Global and Planetary Change 110 (November 2013): 420–33. http://dx.doi.org/10.1016/j.gloplacha.2013.09.015.

Full text

APA, Harvard, Vancouver, ISO, and other styles

17

Monien, Donata, Gerhard Kuhn, Hilmar von Eynatten, and Franco M. Talarico. "Geochemical provenance analysis of fine-grained sediment revealing Late Miocene to recent Paleo-Environmental changes in the Western Ross Sea, Antarctica." Global and Planetary Change 96-97 (October 2012): 41–58. http://dx.doi.org/10.1016/j.gloplacha.2010.05.001.

Full text

APA, Harvard, Vancouver, ISO, and other styles

18

Park, Young, Jae Lee, Jaewoo Jung, Claus-Dieter Hillenbrand, Kyu-Cheul Yoo, and Jinwook Kim. "Elemental Compositions of Smectites Reveal Detailed Sediment Provenance Changes during Glacial and Interglacial Periods: The Southern Drake Passage and Bellingshausen Sea, Antarctica." Minerals 9, no. 5 (2019): 322. http://dx.doi.org/10.3390/min9050322.

Full text

Abstract:

Variations in clay mineral assemblages have been widely used to understand changes in sediment provenance during glacial and interglacial periods. Smectite clay minerals, however, have a range of various elemental compositions that possibly originated from multiple different sources. Therefore, it might be crucial to distinguish the various types of smectites by analyzing their elemental composition in order to verify the sediment provenances with certainty. This hypothesis was tested for the clay mineral characteristics in a marine sediment core from the southern Drake Passage (GC05-DP02). Ra

APA, Harvard, Vancouver, ISO, and other styles

19

Anderson, Jacob T. H., Toshiyuki Fujioka, David Fink, et al. "Antarctic permafrost processes and antiphase dynamics of cold-based glaciers in the McMurdo Dry Valleys inferred from ¹⁰Be and ²⁶Al cosmogenic nuclides." Cryosphere 17, no. 11 (2023): 4917–36. http://dx.doi.org/10.5194/tc-17-4917-2023.

Full text

Abstract:

Abstract. Soil and sediment mixing and associated permafrost processes are not widely studied or understood in the McMurdo Dry Valleys of Antarctica. In this study, we investigate the stability and depositional history of near-surface permafrost sediments to ∼ 3 m depth in the Pearse and lower Wright valleys using measured cosmogenic 10Be and 26Al depth profiles. In Pearse Valley, we estimate a minimum depositional age of ∼ 74 ka for the active layer and paleoactive-layer sediments (< 0.65 m). Combined depth profile modelling of 10Be and 26Al gives a depositional age for near-surface (<

APA, Harvard, Vancouver, ISO, and other styles

20

Hauptvogel, Daniel W., and Sandra Passchier. "Early–Middle Miocene (17–14Ma) Antarctic ice dynamics reconstructed from the heavy mineral provenance in the AND-2A drill core, Ross Sea, Antarctica." Global and Planetary Change 82-83 (February 2012): 38–50. http://dx.doi.org/10.1016/j.gloplacha.2011.11.003.

Full text

APA, Harvard, Vancouver, ISO, and other styles

21

Neuhaus, Sarah U., Slawek M. Tulaczyk, Nathan D. Stansell, et al. "Did Holocene climate changes drive West Antarctic grounding line retreat and readvance?" Cryosphere 15, no. 10 (2021): 4655–73. http://dx.doi.org/10.5194/tc-15-4655-2021.

Full text

Abstract:

Abstract. Knowledge of past ice sheet configurations is useful for informing projections of future ice sheet dynamics and for calibrating ice sheet models. The topology of grounding line retreat in the Ross Sea sector of Antarctica has been much debated, but it has generally been assumed that the modern ice sheet is as small as it has been for more than 100 000 years (Conway et al., 1999; Lee et al., 2017; Lowry et al., 2019; McKay et al., 2016; Scherer et al., 1998). Recent findings suggest that the West Antarctic Ice Sheet (WAIS) grounding line retreated beyond its current location earlier i

APA, Harvard, Vancouver, ISO, and other styles

22

Neuhaus, Sarah U., Slawek M. Tulaczyk, Nathan D. Stansell, et al. "Did Holocene climate changes drive West Antarctic grounding line retreat and readvance?" Cryosphere 15, no. 10 (2021): 4655–73. http://dx.doi.org/10.5194/tc-15-4655-2021.

Full text

Abstract:

Abstract. Knowledge of past ice sheet configurations is useful for informing projections of future ice sheet dynamics and for calibrating ice sheet models. The topology of grounding line retreat in the Ross Sea sector of Antarctica has been much debated, but it has generally been assumed that the modern ice sheet is as small as it has been for more than 100 000 years (Conway et al., 1999; Lee et al., 2017; Lowry et al., 2019; McKay et al., 2016; Scherer et al., 1998). Recent findings suggest that the West Antarctic Ice Sheet (WAIS) grounding line retreated beyond its current location earlier i

APA, Harvard, Vancouver, ISO, and other styles

23

Wu, Li, Longwei Li, Rujian Wang, et al. "Grain-size, coarse fraction lithology and clay mineral compositions of surface sediments from Ross Sea, Antarctica: implications for their provenance and delivery mode." Frontiers in Marine Science 10 (January 11, 2024). http://dx.doi.org/10.3389/fmars.2023.1324391.

Full text

Abstract:

Knowledge on spatial distribution, provenance and delivery mode of surface sediment aids in interpretation of nearby sediment records for paleoenvironmental reconstruction. Such knowledge, however, remains largely unknown for the modern Ross Sea, Antarctica: a key region for understanding the dynamical behavior of Antarctic Ice Sheet over geological past. In this study, we address this gap by analyzing the grain-size distribution, coarse fraction (&gt;250 μm) lithology, and clay mineralogy of a set of surface sediment samples covering the whole Ross Sea continental shelf. Our data reveals

APA, Harvard, Vancouver, ISO, and other styles

24

Delmonte, Barbara, Carlo Baroni, Per S. Andersson, et al. "Aeolian dust in the Talos Dome ice core (East Antarctica, Pacific/Ross Sea sector): Victoria Land versus remote sources over the last two climate cycles." November 23, 2010. https://doi.org/10.1002/jqs.1418.

Full text

Abstract:

AbstractA new ice core (TALDICE) drilled at Talos Dome (East Antarctica, Ross Sea sector) preserves a ca. 250 ka long record of palaeoclimate and atmospheric history. We investigate dust variability and provenance at the site during glacial periods and the Holocene through the Sr–Nd isotopic composition of ice core dust and potential source areas (PSA). We provide new isotopic data on dust sources from Victoria Land such as regoliths, glacial drifts, aeolian sands and beach deposits. Some of these sources are located at high altitude and are known to have been ice free throughout the Pleistoce

APA, Harvard, Vancouver, ISO, and other styles

25

Yang, Dan, Wenshen Chen, Wenhao Huang, et al. "Spatial and historical patterns of sedimentary organic matter sources and environmental changes in the Ross Sea, Antarctic: implication from bulk and n-alkane proxies." Frontiers in Marine Science 11 (October 7, 2024). http://dx.doi.org/10.3389/fmars.2024.1474189.

Full text

Abstract:

Organic carbon (OC) burial in the Antarctic marginal seas is essential for regulating global climate, particularly due to its association with ice shelf retreat. Here, we analyzed total OC (TOC), total nitrogen (TN), radiocarbon isotope, n-alkanes and relative indicators in surface and core sediments from the Ross Sea, West Antarctica. Our aim was to investigate spatial and historical changes in OC sources, and to explore the influencing factors and implications for ice shelf retreat since the last glacial maximum (LGM). Our results revealed distinct spatial patterns of OC sources as indicated

APA, Harvard, Vancouver, ISO, and other styles

26

Barbosa, Ingra, Rebekka Steffen, Holger Steffen, Elisabeth Seidel, Karsten Gohl, and Christian Hübscher. "Circum‐Antarctic Glacially Induced Fault Reactivation Since the Last Glacial Maximum." Tectonics 44, no. 4 (2025). https://doi.org/10.1029/2024tc008464.

Full text

Abstract:

AbstractGlacial isostatic adjustment (GIA) has the potential to reactivate faults in the crust due to the generation of stresses caused by changes in the ice load. Research on the release of stress along pre‐existing faults, known as glacially induced faults, in Antarctica is limited due to the lack of detailed information about the region's ice sheet history, Earth's rheology, and fault parameters. Here, we analyse the reactivation potential of 62 faults since the Last Glacial Maximum (LGM) by calculating Coulomb failure stress changes (CFS) for a thrust faulting and a strike‐slip faulting st

APA, Harvard, Vancouver, ISO, and other styles

27

Giorgetti, Giulia, Carlo Baroni, Maria Cristina Salvatore, Luca Gasperini, and Alina Polonia. "Post-LGM glaciomarine processes revealed by inner shelf sedimentary facies analysis (Terra Nova Bay, Western Ross Sea, Antarctica)." Quaternary International, June 2024. http://dx.doi.org/10.1016/j.quaint.2024.06.012.

Full text

APA, Harvard, Vancouver, ISO, and other styles

28

Marschalek, J. W., P. ‐H Blard, E. Sarigulyan, et al. "Byrd Ice Core Debris Constrains the Sediment Provenance Signature of Central West Antarctica." Geophysical Research Letters 51, no. 5 (2024). http://dx.doi.org/10.1029/2023gl106958.

Full text

Abstract:

AbstractProvenance records from sediments deposited offshore of the West Antarctic Ice Sheet (WAIS) can help identify past major ice retreat, thus constraining ice‐sheet models projecting future sea‐level rise. Interpretations from such records are, however, hampered by the ice obscuring Antarctica's geology. Here, we explore central West Antarctica's subglacial geology using basal debris from within the Byrd ice core, drilled to the bed in 1968. Sand grain microtextures and a high kaolinite content (∼38–42%) reveal the debris consists predominantly of eroded sedimentary detritus, likely depos

APA, Harvard, Vancouver, ISO, and other styles

29

Di Roberto, A., B. Scateni, G. Di Vincenzo, et al. "Tephrochronology and Provenance of an Early Pleistocene (Calabrian) Tephra From IODP Expedition 374 Site U1524, Ross Sea (Antarctica)." Geochemistry, Geophysics, Geosystems 22, no. 8 (2021). http://dx.doi.org/10.1029/2021gc009739.

Full text

APA, Harvard, Vancouver, ISO, and other styles

30

Olivetti, Valerio, Maria Laura Balestrieri, David Chew, et al. "Ice Volume Variations and Provenance Trends in the Oligocene-Early Miocene Glaciomarine Sediments of the Central Ross Sea, Antarctica (Dsdp Site 270)." SSRN Electronic Journal, 2022. http://dx.doi.org/10.2139/ssrn.4140259.

Full text

APA, Harvard, Vancouver, ISO, and other styles

31

Olivetti, Valerio, Maria Laura Balestrieri, David Chew, et al. "Ice volume variations and provenance trends in the Oligocene-early Miocene glaciomarine sediments of the Central Ross Sea, Antarctica (DSDP Site 270)." Global and Planetary Change, January 2023, 104042. http://dx.doi.org/10.1016/j.gloplacha.2023.104042.

Full text

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!