Variation in late holocene marine environments in the Canadian Arctic Archipelago: Evidence from ringed seal bone collagen stable isotope compositions

2019 ◽  
Vol 211 ◽  
pp. 136-155 ◽  
Author(s):  
Paul Szpak ◽  
James M. Savelle ◽  
James Conolly ◽  
Michael P. Richards
Keyword(s):  
Stable Isotope ◽  
Late Holocene ◽  
Canadian Arctic ◽  
Ringed Seal ◽  
Bone Collagen ◽  
Canadian Arctic Archipelago ◽  
Marine Environments

Mercury speciation and mercury stable isotope composition in sediments from the Canadian Arctic Archipelago

2019 ◽  
Vol 671 ◽  
pp. 655-665 ◽  
Author(s):  
Marko Štrok ◽  
Pascale Anabelle Baya ◽  
Dörthe Dietrich ◽  
Brian Dimock ◽  
Holger Hintelmann
Keyword(s):  
Stable Isotope ◽  
Isotope Composition ◽  
Canadian Arctic ◽  
Mercury Speciation ◽  
Canadian Arctic Archipelago ◽  
Stable Isotope Composition

The deglacial to postglacial marine environments of SEBarrow Strait, Canadian Arctic Archipelago

Boreas ◽  
2011 ◽  
Vol 41 (2) ◽  
pp. 141-179 ◽  
Author(s):  
Anna J. Pieńkowski ◽  
John H. England ◽  
Mark F.A. Furze ◽  
Fabienne Marret ◽  
Frédérique Eynaud ◽  
...  
Keyword(s):  
Canadian Arctic ◽  
Canadian Arctic Archipelago ◽  
Marine Environments

Late Holocene syngenetic ice-wedge polygons development, Bylot Island, Canadian Arctic Archipelago

2004 ◽  
Vol 41 (8) ◽  
pp. 997-1012 ◽  
Author(s):  
Daniel Fortier ◽  
Michel Allard
Keyword(s):  
Late Holocene ◽  
Canadian Arctic ◽  
Canadian Arctic Archipelago ◽  
Thermal Contraction ◽  
Current Configuration ◽  
Outwash Plain ◽  
Bylot Island ◽  
Ice Wedge ◽  
The Mean ◽  
Organic Sediments

The initial configuration of the syngenetic ice-wedge polygons that developed in the outwash plain of glacier C-79 after 6000 BP was modified by the accumulation of wind-blown and organic sediments that began after 3670 ± 110 BP. The late Holocene sedimentation led to an increase in the thermal contraction coefficient of the soil and the formation of third- and fourth-order contraction cracks, partially explaining the current configuration of the polygonal network. The upturning of the sedimentary strata bordering the ice wedges was associated with the summer thermal expansion and resulting internal creep of the soil. The mean annual soil displacement coefficient was in the order of 2.5–2.7 × 10–5 /°C at the thousand-year scale. The late Holocene sedimentary strata under the centre of the polygons were undisturbed, which will make it possible to use this sedimentary record in further studies to attempt paleoenvironmental reconstructions from cores.

LATE HOLOCENE HYDROCLIMATE RECONSTRUCTION FROM LAKE CHICHOJ, GUATEMALA USING STABLE ISOTOPE ANALYSIS OF SEDIMENTS

2017 ◽  
Author(s):  
Peter Mortensen ◽  
◽  
Nathan D. Stansell ◽  
Byron A. Steinman ◽  
Gilles Y. Brocard ◽  
...  
Keyword(s):  
Stable Isotope ◽  
Stable Isotope Analysis ◽  
Late Holocene ◽  
Isotope Analysis

Stable isotope studies in the Salitroso Lake Basin (southern Patagonia, Argentina): assessing diet of Late Holocene hunter-gatherers

2009 ◽  
Vol 19 (2) ◽  
pp. 297-308 ◽  
Author(s):  
A. Tessone ◽  
A. F. Zangrando ◽  
G. Barrientos ◽  
R. Goñi ◽  
H. Panarello ◽  
...  
Keyword(s):  
Stable Isotope ◽  
Late Holocene ◽  
Lake Basin ◽  
Hunter Gatherers ◽  
Southern Patagonia ◽  
Isotope Studies
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