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Record #116918:
- #116918
Main publication details
MARC recordPredicted time-scales for GISP2 and GRIP boreholes at Summit, Greenland / Christine Schøtt, E.D. Waddington, Charles F. Raymond.
| Title: | Predicted time-scales for GISP2 and GRIP boreholes at Summit, Greenland / Christine Schøtt, E.D. Waddington, Charles F. Raymond. |
| Author(s): | Schøtt, Christine. Waddington, E. D. Raymond, Charles F. |
| Date: | 1992. |
| In: | Journal of Glaciology. (1992.), Vol. 38(128) (1992) |
| Abstract: | Presents preliminary estimates based on ice-flow model calculations. At GISP2, 10 ka BP isochrone (Wisconsin--Holocene transition) is placed at 1535 m ice-equivalent depth. At GRIP, corresponding depth is 1377 m. Calculations show ice older than 200 ka at 100 m above bed at both coring sites. Comparison with absolute dates, when they become available, will lead to understanding of relative roles of transient ice dynamics and climatic transients on stratigraphic record. |
| Notes: | Journal of Glaciology. Vol. 38(128) :162-168 (1992). |
| Keywords: | 551.32 -- Glaciology. 551.324 -- Land ice. 551.324.24 -- Ice sheets and caps. 551.321.2 -- Snow and ice, methods of sampling, excavating, drilling, etc. 622.14 -- Core sampling, ice and snow. 550.93 -- Geochronology. E5 -- Glaciology: land ice. (*38) -- Greenland. |
| SPRI record no.: | 116918 |
LDR 01528naa#a2200000#a#4500 001 SPRI-116918 005 20240416234540.0 007 ta 008 240416s1992####xx#ab#|##|###|0||#0|eng#d 035 ## ‡aSPRI-116918 040 ## ‡aUkCU-P‡beng‡eaacr 100 1# ‡aSchøtt, Christine. 245 10 ‡aPredicted time-scales for GISP2 and GRIP boreholes at Summit, Greenland /‡cChristine Schøtt, E.D. Waddington, Charles F. Raymond. 260 ## ‡a[S.l.] :‡b[s.n.],‡c1992. 300 ## ‡ap. 162-168 :‡bdiags., map. 500 ## ‡aJournal of Glaciology. Vol. 38(128) :162-168 (1992). 520 3# ‡aPresents preliminary estimates based on ice-flow model calculations. At GISP2, 10 ka BP isochrone (Wisconsin--Holocene transition) is placed at 1535 m ice-equivalent depth. At GRIP, corresponding depth is 1377 m. Calculations show ice older than 200 ka at 100 m above bed at both coring sites. Comparison with absolute dates, when they become available, will lead to understanding of relative roles of transient ice dynamics and climatic transients on stratigraphic record. 650 07 ‡a551.32 -- Glaciology.‡2udc 650 07 ‡a551.324 -- Land ice.‡2udc 650 07 ‡a551.324.24 -- Ice sheets and caps.‡2udc 650 07 ‡a551.321.2 -- Snow and ice, methods of sampling, excavating, drilling, etc.‡2udc 650 07 ‡a622.14 -- Core sampling, ice and snow.‡2udc 650 07 ‡a550.93 -- Geochronology.‡2udc 650 07 ‡aE5 -- Glaciology: land ice.‡2local 651 #7 ‡a(*38) -- Greenland.‡2udc 700 1# ‡aWaddington, E. D. 700 1# ‡aRaymond, Charles F. 773 0# ‡7nnas ‡tJournal of Glaciology. ‡gVol. 38(128) (1992) ‡wSPRI-20534 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20240416