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Record #176127:
Evidence of basal melting of the ice block from Scǎrişpara ice cave / A. Perşoiu.
Title: | Evidence of basal melting of the ice block from Scǎrişpara ice cave / A. Perşoiu. |
Author(s): | Perşoiu, A. |
Date: | 2005. |
Publisher: | Moscow: Institut Geografii RAN |
In: | Glacier caves and glacial karst in high mountains and Polar regions = Lednikovyye peshchery i lednikovyy karst vysokogornykh i polyarnykh rayonov. (2005.), |
Abstract: | Examines role played by basal melting in dynamics of ice in Scǎrişpara ice cave. Cave contains Europe's second largest underground "glacier". Describes environment and structure of ice block in Great Hall of area 3000 m² and average thickness 20 m. Describes measurements made on movement of ice within block, including continuous lowering of basal ice by 43.1 mm over 28 months. Uses mass balance arguments to calculate rate of basal melting (1.54 cm/yr over 1986-2005), attributing this to melting by geothermal heat and sublimation into cold dry winter air. Argues findings push onset of glaciation back in time beyond 3500 yr. |
Notes: | In: Glacier caves and glacial karst in high mountains and Polar regions = Lednikovyye peshchery i lednikovyy karst vysokogornykh i polyarnykh rayonov / B.R. Mavlyudov, ed. Russian abstract. |
Keywords: | 551.32 -- Glaciology. 551.324 -- Land ice. 551.324.296 -- Ice in caves. 551.324.4 -- Land ice, mass and energy balance. 551.324.433 -- Land ice, ablation and calving. 551.584.65 -- Microclimates in caves, mines and tunnels. 536.422.5 -- Ice, deposition from water vapour. 550.93 -- Geochronology. 551.324.54 -- Land ice, flow of particular glaciers. E5 -- Glaciology: land ice. (498) -- Romania. |
SPRI record no.: | 176127 |
LDR 02114naa#a2200000#a#4500 001 SPRI-176127 005 20231206165720.0 007 ta 008 231206s2005####ru#ab##|#####|0||#0#eng#d 035 ## ‡aSPRI-176127 040 ## ‡aUkCU-P‡beng‡eaacr 100 1# ‡aPerşoiu, A. 245 10 ‡aEvidence of basal melting of the ice block from Scǎrişpara ice cave /‡cA. Perşoiu. 260 ## ‡aMoscow :‡bInstitut Geografii RAN,‡c2005. 300 ## ‡ap. 109-112 :‡bill., diags., maps. 500 ## ‡aIn: Glacier caves and glacial karst in high mountains and Polar regions = Lednikovyye peshchery i lednikovyy karst vysokogornykh i polyarnykh rayonov / B.R. Mavlyudov, ed. 500 ## ‡aRussian abstract. 520 3# ‡aExamines role played by basal melting in dynamics of ice in Scǎrişpara ice cave. Cave contains Europe's second largest underground "glacier". Describes environment and structure of ice block in Great Hall of area 3000 m² and average thickness 20 m. Describes measurements made on movement of ice within block, including continuous lowering of basal ice by 43.1 mm over 28 months. Uses mass balance arguments to calculate rate of basal melting (1.54 cm/yr over 1986-2005), attributing this to melting by geothermal heat and sublimation into cold dry winter air. Argues findings push onset of glaciation back in time beyond 3500 yr. 650 07 ‡a551.32 -- Glaciology.‡2udc 650 07 ‡a551.324 -- Land ice.‡2udc 650 07 ‡a551.324.296 -- Ice in caves.‡2udc 650 07 ‡a551.324.4 -- Land ice, mass and energy balance.‡2udc 650 07 ‡a551.324.433 -- Land ice, ablation and calving.‡2udc 650 07 ‡a551.584.65 -- Microclimates in caves, mines and tunnels.‡2udc 650 07 ‡a536.422.5 -- Ice, deposition from water vapour.‡2udc 650 07 ‡a550.93 -- Geochronology.‡2udc 650 07 ‡a551.324.54 -- Land ice, flow of particular glaciers.‡2udc 650 07 ‡aE5 -- Glaciology: land ice.‡2local 651 #7 ‡a(498) -- Romania.‡2udc 773 0# ‡7nnam ‡aB.R. Mavlyudov, ed. ‡tGlacier caves and glacial karst in high mountains and Polar regions = Lednikovyye peshchery i lednikovyy karst vysokogornykh i polyarnykh rayonov. ‡dMoscow : Institut Geografii RAN, 2005. ‡wSPRI-174817 916 ## ‡a2006/06/30 -- RF 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20231206 ‡bRF