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Record #186952:
Temporal scales and deglaciation rhythms in a polar glacier margin, Baronbreen, Svalbard / Samuel Etienne, Denis Mercier, Olivier Voldoire.
Title: | Temporal scales and deglaciation rhythms in a polar glacier margin, Baronbreen, Svalbard / Samuel Etienne, Denis Mercier, Olivier Voldoire. |
Author(s): | Etienne, Samuel. Mercier, Denis. Voldoire, Olivier. |
Date: | 2008. |
In: | Norsk Geografisk Tidsskrift. (2008.), Vol. 62(2) (2008) |
Abstract: | Presents paraglacial study of Baronbreen catchment, Kongsfjorden. Analyzes diachronic photographs and sedimentological archives to examine evolution of landforms, sediment deposits, sediment fluxes and storage in proglacial area and to relate temporal scales and rhythms in geomorphology to climatic variability. Discusses in kinematics and sedimentological record of post-Little Ice Age deglaciation, and morphodynamic evolution of Baronbreen-Conwaybreen area during 20th century. Suggests that paraglacial sequence, known as morphogenic crisis, could be affected by internal small threshold events able to mobilize large quantities of sediment, making yield over time more irregular than large scale models suggest. |
Notes: | Norsk Geografisk Tidsskrift. Vol. 62(2) :102-144 (2008). |
Keywords: | 551.32 -- Glaciology. 551.33 -- Glacial geology. 551.34 -- Geocryology. Frozen ground. 551.43 -- Reconstruction of ancient relief. 551.324.22 -- Glaciers: Baronbreen. 778 -- Photography, applications. 551.331 -- Glacial erosion. 551.332 -- Glacial deposition. 551.332.51 -- Ice-marginal landforms. 551.332.52 -- Moraines, terminal and recessional. 551.332.58 -- Outwash plains. 551.58 -- Climatology. 551.583 -- Climatic changes. 551.332.2 -- Drift, glacial. Deposits. 556 -- Hydrology. E7 -- Glaciology: glacial geology and ice ages. (*32) -- Svalbard. (*324) -- Spitsbergen. |
SPRI record no.: | 186952 |
LDR 02393naa#a2200000#a#4500 001 SPRI-186952 005 20230607172736.0 007 ta 008 230607s2008####xx#ab#|##|###|0||#0|eng#d 035 ## ‡aSPRI-186952 040 ## ‡aUkCU-P‡beng‡eaacr 100 1# ‡aEtienne, Samuel. 245 10 ‡aTemporal scales and deglaciation rhythms in a polar glacier margin, Baronbreen, Svalbard /‡cSamuel Etienne, Denis Mercier, Olivier Voldoire. 260 ## ‡a[S.l.] :‡b[s.n.],‡c2008. 300 ## ‡ap. 102-144 :‡bill., diags., table, maps. 500 ## ‡aNorsk Geografisk Tidsskrift. Vol. 62(2) :102-144 (2008). 520 3# ‡aPresents paraglacial study of Baronbreen catchment, Kongsfjorden. Analyzes diachronic photographs and sedimentological archives to examine evolution of landforms, sediment deposits, sediment fluxes and storage in proglacial area and to relate temporal scales and rhythms in geomorphology to climatic variability. Discusses in kinematics and sedimentological record of post-Little Ice Age deglaciation, and morphodynamic evolution of Baronbreen-Conwaybreen area during 20th century. Suggests that paraglacial sequence, known as morphogenic crisis, could be affected by internal small threshold events able to mobilize large quantities of sediment, making yield over time more irregular than large scale models suggest. 530 ## ‡aAlso issued online ‡uurn:doi:10.1080/00291950802095111‡uhttps://dx.doi.org/10.1080/00291950802095111 650 07 ‡a551.32 -- Glaciology.‡2udc 650 07 ‡a551.33 -- Glacial geology.‡2udc 650 07 ‡a551.34 -- Geocryology. Frozen ground.‡2udc 650 07 ‡a551.43 -- Reconstruction of ancient relief.‡2udc 650 07 ‡a551.324.22 -- Glaciers: Baronbreen.‡2udc 650 07 ‡a778 -- Photography, applications.‡2udc 650 07 ‡a551.331 -- Glacial erosion.‡2udc 650 07 ‡a551.332 -- Glacial deposition.‡2udc 650 07 ‡a551.332.51 -- Ice-marginal landforms.‡2udc 650 07 ‡a551.332.52 -- Moraines, terminal and recessional.‡2udc 650 07 ‡a551.332.58 -- Outwash plains.‡2udc 650 07 ‡a551.58 -- Climatology.‡2udc 650 07 ‡a551.583 -- Climatic changes.‡2udc 650 07 ‡a551.332.2 -- Drift, glacial. Deposits.‡2udc 650 07 ‡a556 -- Hydrology.‡2udc 650 07 ‡aE7 -- Glaciology: glacial geology and ice ages.‡2local 651 #7 ‡a(*32) -- Svalbard.‡2udc 651 #7 ‡a(*324) -- Spitsbergen.‡2udc 700 1# ‡aMercier, Denis. 700 1# ‡aVoldoire, Olivier. 773 0# ‡7nnas ‡tNorsk Geografisk Tidsskrift. ‡gVol. 62(2) (2008) ‡wSPRI-13025 916 ## ‡a2009/04/09 -- RF 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20230607 ‡bRF