skip to primary navigation skip to content
 

 

You are not currently logged in

SPRI library catalogue

View a record

Please note: You are viewing the legacy database of the Scott Polar Research Institute Library catalogue. It is no longer being updated, so does not reliably reflect our current library holdings.

Please search for material in iDiscover for up-to-date information about the library collection.


Record #199714:

Sediment melt-migration dynamics in perennial Antarctic lake ice / Steven M. Jepsen, Edward E. Adams, John C. Priscu.

Title: Sediment melt-migration dynamics in perennial Antarctic lake ice / Steven M. Jepsen, Edward E. Adams, John C. Priscu.
Author(s): Jepsen, Steven M.
Adams, Edward E.
Priscu, John C.
Date: 2010.
In: Arctic, Antarctic, and Alpine Research. (2010.), Vol. 42(1) (2010)
Abstract: Describes examination of sediment melt-migration dynamics using combination of laboratory experiments, field observations, and modelling. Laboratory experiments were conducted at SubZero Science and Engineering Laboratory at Montana State University using ice-blocks, sediment (or sediment 50% saturated with JP8 jet fuel), and short-wave radiation to imitate mid-November peak-sunlight field conditions. Field work was conducted between November 2007 and March 2008 at lakes Fryxell and Bonney in Taylor Valley, McMurdo Dry Valleys, Antarctica, and required measuring depth reached by experimental sediment patch over study period, and ambient radiation. Model is proposed to compute melt rate of sediment after it has become ensconced in ice, according to contribution of shortwave absorption, thermal conduction, and latent heat.
Notes:

Arctic, Antarctic, and Alpine Research. Vol. 42(1) :57-66 (2010).

Keywords: 551.436.5 -- Dry valleys.
556.55 -- Lakes and ponds: Fryxell.
556.55 -- Lakes and ponds: Bonney.
551.326.85 -- Lake ice.
556.555.6 -- Lakes, sediments.
556.555.7 -- Lakes, chemical stratification.
523.43 -- Mars.
519.673 -- Modelling.
551.5 -- Meteorology.
551.508.2 -- Radiation and temperature, meteorological instruments.
91(08) -- Expeditions: 1955- US Antarctic Program.
91(08) -- Expeditions: 2007-08 USAP.
E6 -- Glaciology: floating ice.
(*7) -- Antarctic regions.
(*76) -- Ross Dependency.
(*762.4) -- Scott Coast.
SPRI record no.: 199714

MARCXML

LDR 02421naa#a2200000#a#4500
001 SPRI-199714
005 20220925194619.0
007 ta
008 220925s2010####xx#ab#|##|###|0||#0|eng#d
035 ## ‡aSPRI-199714
040 ## ‡aUkCU-P‡beng‡eaacr
100 1# ‡aJepsen, Steven M.
245 10 ‡aSediment melt-migration dynamics in perennial Antarctic lake ice /‡cSteven M. Jepsen, Edward E. Adams, John C. Priscu.
260 ## ‡a[S.l.] :‡b[s.n.],‡c2010.
300 ## ‡ap. 57-66 :‡bill., diags., table, map.
500 ## ‡aArctic, Antarctic, and Alpine Research. Vol. 42(1) :57-66 (2010).
520 3# ‡aDescribes examination of sediment melt-migration dynamics using combination of laboratory experiments, field observations, and modelling. Laboratory experiments were conducted at SubZero Science and Engineering Laboratory at Montana State University using ice-blocks, sediment (or sediment 50% saturated with JP8 jet fuel), and short-wave radiation to imitate mid-November peak-sunlight field conditions. Field work was conducted between November 2007 and March 2008 at lakes Fryxell and Bonney in Taylor Valley, McMurdo Dry Valleys, Antarctica, and required measuring depth reached by experimental sediment patch over study period, and ambient radiation. Model is proposed to compute melt rate of sediment after it has become ensconced in ice, according to contribution of shortwave absorption, thermal conduction, and latent heat.
530 ## ‡aAlso issued online ‡uurn:doi:10.1657/1938-4246-42.1.57‡uhttps://dx.doi.org/10.1657/1938-4246-42.1.57
650 07 ‡a551.436.5 -- Dry valleys.‡2udc
650 07 ‡a556.55 -- Lakes and ponds: Fryxell.‡2udc
650 07 ‡a556.55 -- Lakes and ponds: Bonney.‡2udc
650 07 ‡a551.326.85 -- Lake ice.‡2udc
650 07 ‡a556.555.6 -- Lakes, sediments.‡2udc
650 07 ‡a556.555.7 -- Lakes, chemical stratification.‡2udc
650 07 ‡a523.43 -- Mars.‡2udc
650 07 ‡a519.673 -- Modelling.‡2udc
650 07 ‡a551.5 -- Meteorology.‡2udc
650 07 ‡a551.508.2 -- Radiation and temperature, meteorological instruments.‡2udc
650 07 ‡a91(08) -- Expeditions: 1955- US Antarctic Program.‡2udc
650 07 ‡a91(08) -- Expeditions: 2007-08 USAP.‡2udc
650 07 ‡aE6 -- Glaciology: floating ice.‡2local
651 #7 ‡a(*7) -- Antarctic regions.‡2udc
651 #7 ‡a(*76) -- Ross Dependency.‡2udc
651 #7 ‡a(*762.4) -- Scott Coast.‡2udc
700 1# ‡aAdams, Edward E.
700 1# ‡aPriscu, John C.
773 0# ‡7nnas ‡tArctic, Antarctic, and Alpine Research. ‡gVol. 42(1) (2010) ‡wSPRI-211524
916 ## ‡a2012/07/11 -- JR
917 ## ‡aUnenhanced record from Muscat, imported 2019
948 3# ‡a20220925 ‡bJR