| 15 Titles Match Your Query |
Showing 1 through 15 of 15
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1.
Regional Paleogeographic Views of Earth History [Blakey_Paleogeographic_Maps]
[From Global Earth History home page by Ron Blakey,
"http://jan.ucc.nau.edu/~rcb7/globaltext.html"]
This presentation uses a series of paleogeographic and plate-tectonic
reconstructions ...
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2.
Internal Structure of Uppermost Oceanic Crust Exposed on Macquarie Island: Implications for Seafloor Spreading Processes [ASAC_1184]
This project exploited the unique exposures of the uppermost oceanic crust found on Macquarie Island as a window into the internal structure of the oceanic crust. The form of rock units and the way ...
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3.
Nathaniel B. Palmer 0209 - underway geophysical data [NBP0209_geophysics]
This data set contains underway geophysical data collected on a transit cruise
between Lyttelton, New Zealand and McMurdo Base, Antarctic during December of
2002. We collected gravity ...
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4.
AFI 02/36_03 - Geochemical Tracing of Pacific-to-Atlantic Mantle Flow through the Drake Passage/Scotia Sea Gateway - Swath Bathymetry conducted in the Scotia Sea, February and March 2004 [GB-NERC-BAS-AEDC-00278]
The target area was along the eastern segments of the West Scotia Ridge, an ocean spreading centre which stopped spreading about 10 million years ago. The spreading centre has high topographic relief ...
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5.
Deep structure, continental margins nature and evolution of oceanic gateways in the NE border of the Antarctic Peninsula (Eastern Bransfield and Drake Passage, Antarctica [CNDP-ESP_IPY_POL2006-13836-C03-01]
En Espa?ol:
El proyecto PASOC (campa?a DRAKE2008) se desarrolla en el marco del A?o Polar Internacional 2007-09 y se integra dentro del proyecto Plates and Gates. Esta iniciativa pretende establecer ...
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6.
Nathaniel B. Palmer 0102 - underway geophysical data [NBP0102_geophysics]
This data set contains underway geophysical data collected on a transit cruise
between Cape Town, South Africa, and Punta Arenas, Chile, during April 2001.
We collected gravity data using a shipboard ...
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7.
Geophysics and Marine Geology of the Northern Portion of the Antarctic Peninsula [CNDA-ESP_ANT96-1001-HE046]
In English:
Multichannel and single channel seismic reflection, high resolution
seismic, sononbuoys, multibeam soundings, gravimetric and magnetic
profiles were made. The object of the investigation ...
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8.
STUDY OF THE VOLATILE PHASES TRANSFERS FROM THE MANTLE [UP0703]
ENGLISH
Isotopic analyses of C, O, H, N: lavas, volatile phases of the source mantle,
global CO2 flux, mechanisms of eruptions. Transfer from the mantle to the
surface of volatile phases, concentrations ...
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9.
Middle oceanic channels and fracture zones: mutual interaction. Recent [CNDA-ESP_ANT95-0889-CO2-O2]
In English:
The main activity done by the project was the Vidal 97 campaign. The campaign
aim was to study the middle-oceanic channel geological development from its
final zone, where there is an ...
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10.
Geologic and geophysical study of the Scotia Arc: The Southern ridge of the Scotia area [CNDA-ESP_SCOTIA-92-HE003]
In English:
The objectives of this campaign were:
-Transition among different plates and sub-plates; Shetland, Drake, Scotia
and Antarctic and their joint points.
-Study of the link between the ...
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11.
Geological and paleoceanographic evolution of the South Atlantic and the adjacent Antarctic margins [CNDA-ESP_ANT93-1008-C03-HE014]
In English:
The GEBRA '93 survey was carried out in December 1993 in the waters
of Bransfield Strait and adjacent areas, on board B.I.O. Hesperides.
Different types of measurements were performed ...
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12.
Geological evolution of the Pacific margin of Western Antarctica: sea-floor spreading and plate tectonics [CNDA-ESP_ANT95-0889-HE037]
In English:
The cruise GEBRAP'96 has been carried out on board RV Hesperides
from 03.12.96 to 06.01.97 in the northern Bellinghausen Sea, the
Gerlache Strait and Bransfield Basin, Western Antarctica. ...
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13.
Geodynamics and Paleoceanography of continental margins and basins: Northern Antarctic Peninsula. [CNDA-ESP_ANT94-0020-HE038]
In English:
The SCAN 97 oceanographic cruise focused in the analysis of the
northern Antarctic Peninsula and the areas implicated in the boundary
between the Antarctic, Scotia and Phoenix plates. ...
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14.
Geologic and Geophysical exploration of the Eastern end of the South Shetland Islands. Study of a triple convergence area [CNDA-ESP_HE002]
In English:
- Study of the geophysical, tectonic, paleoceanographic,
paleoclimatic factors and eustatic oscillation which have led to the
evolution of the area.
- Setting of general models based ...
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15.
Tectonics and Sedimentation in the arc of South Shetland Islands and Shackleton fracture area. [CNDA-ESP_HESANT9293-HE008]
In English:
A total of 3560 km of multichannel seismic profiles were done,
complemented with magnetometric profiles and multibeam probes along
the lines. All the profiles were positioned by GPS, ...
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Showing 1 through 15 of 15
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