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Cold Regions Science and Technology, 1982
Abstract A two-dimensional analysis which neglects profile variation in a lateral direction is presented for a floating viscous ice shelf. It applies to plane flow and to unconfined flow which is within short distances of the symmetry line. It is shown that surface variation can, in time, make a significant contribution to the balance, and yet be too
Morland, Leslie, Shoemaker, E.m.
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Abstract A two-dimensional analysis which neglects profile variation in a lateral direction is presented for a floating viscous ice shelf. It applies to plane flow and to unconfined flow which is within short distances of the symmetry line. It is shown that surface variation can, in time, make a significant contribution to the balance, and yet be too
Morland, Leslie, Shoemaker, E.m.
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A Predictive Theory For Heat Transport Into Ice Shelf Into Ice Shelf Cavities
Antarctic ice shelves are losing mass at drastically different rates, primarily due to differing rates of oceanic heat supply to their bases. However, a generalized theory for the inflow of relatively warm water into ice shelf cavities is lacking.Garrett Finucane, Andrew Stewart
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Science, 2001
GEOLOGY Several small ice shelves around the Antarctic Peninsula retreated during the late 20th century due to regional climate warming. Did similar retreats occur through natural climate variability during the past 10,000 years. Pudsey and Evans have now addressed this question by studying the history of the Prince Gustav Channel ice shelf.
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GEOLOGY Several small ice shelves around the Antarctic Peninsula retreated during the late 20th century due to regional climate warming. Did similar retreats occur through natural climate variability during the past 10,000 years. Pudsey and Evans have now addressed this question by studying the history of the Prince Gustav Channel ice shelf.
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Geological Society of America Bulletin, 1935
INTRODUCTION Of all Antarctic glacial features, none is as characteristic or as distinctive and none has excited as much interest and as much speculation from explorers, as the areas of shelf ice which occupy protected or partly protected areas about the continent. The best known and largest of these is the Ross Shelf Ice, which extends northward from
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INTRODUCTION Of all Antarctic glacial features, none is as characteristic or as distinctive and none has excited as much interest and as much speculation from explorers, as the areas of shelf ice which occupy protected or partly protected areas about the continent. The best known and largest of these is the Ross Shelf Ice, which extends northward from
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Science, 1996
Large ice masses such as ice sheets and ice shelves change as the Earth's climate changes, and can serve as indicators of past climate variation. In his Perspective, Fahnestock discusses observations reported by Rott et al. in the same issue, which show the dramatic collapse
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Large ice masses such as ice sheets and ice shelves change as the Earth's climate changes, and can serve as indicators of past climate variation. In his Perspective, Fahnestock discusses observations reported by Rott et al. in the same issue, which show the dramatic collapse
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Faunal Remains on an Antarctic Ice Shelf
Science, 1961Fishes and benthic invertebrates discovered frozen in situ and exposed at the ablation surface of the McMurdo ice shelf provide evidence both for the occurrence of a fauna, including large fishes, under the permanent ice shelf and for Debenham's hypothesis of the nourishment of an ice shelf by the freezing of sea ...
C W, Swithinbank +2 more
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Modelling ice-shelf/ocean interaction
2009The effect of climate change on the mass balance of ice shelves and bottom water formation is investigated using a terrain-following three-dimensional numerical ocean model. The Regional Ocean Modeling System was modified to simulate the thermodynamic processes beneath ice shelves, including direct basal processes and frazil ice dynamics.
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