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Record #90723:
Opening the Drake Passage and Antarctic glaciation: some GCM results / R.J. Oglesby.
Title: | Opening the Drake Passage and Antarctic glaciation: some GCM results / R.J. Oglesby. |
Author(s): | Oglesby, R. J. |
Date: | 1988. |
In: | Eos : transactions, American Geophysical Union. (1988.), Vol. 69(16) (1988) |
Abstract: | Abstract from paper presented at 1987 Fall Meeting of AGU, held 7-11 December 1987 in San Francisco, CA, USA. Opening of Drake Passage 30 to 16 Ma BP is often cited as major factor initiating or enhancing Antarctic glaciation as it caused meridional heat transport, thus isolating Antarctic thermally. Presents results of general circulation model which examines effect of closed Drake Passage, removing all sea ice from Southern Ocean and raising sea-surface temperature. |
Notes: | Eos : transactions, American Geophysical Union. Vol. 69(16) :382 (1988). |
Keywords: | 551.338 -- Ice ages, theories of causation. E7 -- Glaciology: glacial geology and ice ages. (*7) -- Antarctic regions. |
SPRI record no.: | 90723 |
LDR 01231naa#a2200000#a#4500 001 SPRI-90723 005 20240328161346.0 007 ta 008 240328s1988####xx####|##|###|0||#0|eng#d 035 ## ‡aSPRI-90723 040 ## ‡aUkCU-P‡beng‡eaacr 100 1# ‡aOglesby, R. J. 245 10 ‡aOpening the Drake Passage and Antarctic glaciation :‡bsome GCM results /‡cR.J. Oglesby. 260 ## ‡a[S.l.] :‡b[s.n.],‡c1988. 300 ## ‡ap. 382. 500 ## ‡aEos : transactions, American Geophysical Union. Vol. 69(16) :382 (1988). 520 3# ‡aAbstract from paper presented at 1987 Fall Meeting of AGU, held 7-11 December 1987 in San Francisco, CA, USA. Opening of Drake Passage 30 to 16 Ma BP is often cited as major factor initiating or enhancing Antarctic glaciation as it caused meridional heat transport, thus isolating Antarctic thermally. Presents results of general circulation model which examines effect of closed Drake Passage, removing all sea ice from Southern Ocean and raising sea-surface temperature. 650 07 ‡a551.338 -- Ice ages, theories of causation.‡2udc 650 07 ‡aE7 -- Glaciology: glacial geology and ice ages.‡2local 651 #7 ‡a(*7) -- Antarctic regions.‡2udc 773 0# ‡7nnas ‡tEos : transactions, American Geophysical Union. ‡gVol. 69(16) (1988) ‡wSPRI-1028 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20240328