Antarctic continental shelf

Results: 43



#Item
11British Antarctic Territory / Chilean Antarctic Territory / Antarctica / Larsen Ice Shelf / Ice shelf / Antarctic Peninsula / Continental shelf / Ross Ice Shelf / Filchner-Ronne Ice Shelf / Geography of Antarctica / Physical geography / Argentine Antarctica

RlV Nathaniel B. Palmer NBP93-1 cruise to the Larsen Ice Shelf region of the Antarctic Peninsula BENJAMIN J. SLOAN, Department of Geological Sciences, University of Texas, Austin, TexasLAWRENCE A. LAW yER, Instit

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Language: English - Date: 2011-05-06 18:40:53
12Antarctic region / Antarctica / Continents / Poles / West Antarctic Ice Sheet / Ice age / Plate tectonics / Ice shelf / Antarctic Peninsula / Physical geography / Earth / British Antarctic Territory

In summary, this study provides us with a detailed image of the lower crust beneath an extensional basin located within a large-scale continental rift zone. Assuming that the original crustal thickness beneath the Ross S

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Language: English - Date: 2011-05-06 18:58:47
13Fjord / Glaciology / Lakes / Continental shelf / Antarctica / McMurdo Sound / Glacier / Ross Sea / Physical geography / Glacial landforms / Antarctic region

ships attempting passage to and from the southern Ross Sea. The Pennell and Ross Passage polynyas are best developed in spring and autumn, but also display intermittently lower ice concentrations during winter. They appe

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Language: English - Date: 2011-05-06 16:30:37
14Antarctica / Ross Ice Shelf / Ice shelf / Continental shelf / Physical geography / Physical oceanography / Tide

(water depths greater than 500 meters), then as much as 25 percent of the dissolved silica supplied to the marine environment may be accounted for in antarctic continental shelf deposits. A comparison of biogenic accumul

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Language: English - Date: 2011-05-06 07:40:11
15Geology / Climate history / Pleistocene / Ice ages / Petrology / West Antarctic Ice Sheet / Current sea level rise / Ice sheet / Antarctica / Physical geography / Glaciology / Historical geology

High-resolution seismic survey of the Ross Sea continental shelf: Implications for ice-sheet retreat behavior STEPHANIE S. SHIPP and JOHN B. ANDERSON, Department of Geology and Geophysics, Rice University, Houston, Texas

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Language: English - Date: 2011-05-06 17:21:36
16Physical oceanography / Glaciology / Ice shelf / McMurdo Sound / Ross Ice Shelf / Sea ice / Ice rafting / Biogenic silica / Continental shelf / Water / Physical geography / Aquatic ecology

Ocean sciences___________________________ Biogenic silica accumulation on the antarctic continental shelf DAVID J . DEMASTER, CHARLES A. NITTROUER, and PAULA A HOFFMAN

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Language: English - Date: 2011-05-06 05:02:14
17Petrology / Glacial landforms / Bransfield Strait / Sea level / Glacier / Continental shelf / Arctic Ocean / Iceberg / Sediment / Physical geography / Physical oceanography / Geography of Antarctica

nitz and Barnes 1974; Josenhans, Zevenhuizen, and KlassenThe similarity of form and the availability of deep draft ice indicate to us that the antarctic seabed features were also formed by iceberg keels. The orig

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Language: English - Date: 2011-05-06 07:41:18
18Sedimentology / Economic geology / Vitrinite / Sedimentary rock / Continental shelf / Maceral / Australasian Antarctic Expedition / Cretaceous / Antarctica / Physical geography / Coal / Petrology

Marine geology and geophysics Glacial erosion on the George V/Adélie continental margin, East Antarctica E.W. DOMACK* Department of Geology University of Wisconsin

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Language: English - Date: 2011-05-06 22:23:58
19Extreme points of Earth / Filchner-Ronne Ice Shelf / British Antarctic Territory / Antarctic Bottom Water / Weddell Sea / Continental shelf / Antarctica / Ice shelf / Southern Ocean / Physical geography / Physical oceanography / Antarctic region

Ocean sciences___________________________ The Antarctic Slope Front S. JACOBS Lamont-Doherty Geological Observatory Columbia University Palisades, New York 10964

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Language: English - Date: 2011-05-06 18:01:02
20Physical oceanography / Environmental soil science / Mertz Glacier / Glacier / Iceberg / Sediment / Ice rafting / Continental shelf / Erosion / Physical geography / Water ice / Earth

Geologic survey of east antarctic continental margin aboard USCGC •:--: Glacier

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Language: English - Date: 2011-05-06 03:29:35
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