Petrological characteristics of the sedimentary volcaniclastic rocks of the Fossil Hill Formation (eocene) in King George Island, West Antarctica
The Fossil Hill Formation of the type section composed chiefly of the sedimentary-volcaniclastic breccia and tuffites can be divided into two cycles of sedimentation. The thermal fluid was active in the coarse volcaniclastic deposits of the lower cycle, it led to the formation of laumontite, analcit...
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Polar Research Institute of China - PRIC
1996
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ftarcticportal:oai:generic.eprints.org:2114 2023-06-11T04:03:00+02:00 Petrological characteristics of the sedimentary volcaniclastic rocks of the Fossil Hill Formation (eocene) in King George Island, West Antarctica Yaosong, Xue Yanbin, Shen Erjun, Zhuo 1996-12 application/pdf http://library.arcticportal.org/2114/ http://library.arcticportal.org/2114/1/A602.002.pdf en eng Polar Research Institute of China - PRIC http://library.arcticportal.org/2114/1/A602.002.pdf Yaosong, Xue and Yanbin, Shen and Erjun, Zhuo (1996) Petrological characteristics of the sedimentary volcaniclastic rocks of the Fossil Hill Formation (eocene) in King George Island, West Antarctica. Advances in Polar Science, 7 (2). pp. 99-117. Article PeerReviewed 1996 ftarcticportal 2023-04-19T22:52:31Z The Fossil Hill Formation of the type section composed chiefly of the sedimentary-volcaniclastic breccia and tuffites can be divided into two cycles of sedimentation. The thermal fluid was active in the coarse volcaniclastic deposits of the lower cycle, it led to the formation of laumontite, analcite, albite and regularly hybrid mineral of interlayered chlorite and montmorillonite, which are absent from the upper cycle, and to the transportation and concentration of some of trace elements between the coarser tuffites and the overlying fine tuffite bed at the upper part of this cycle. So-called "rain print" and "mud crack" actually are non-sedimentary originally, they were formed respectively by shedding of the small zeolitized concretions on the bedding plane and tectonic pressed stress. The evidences indicate that the Fossil Hill Formation of the Fossil Hill section was deposited in an intermontane lake affected by both volcanic action and seasonal flood under the condition of warm and moist climate. Article in Journal/Newspaper Advances in Polar Science Antarc* Antarctica King George Island Polar Science Polar Science West Antarctica Arctic Portal Library King George Island West Antarctica Fossil Hill ENVELOPE(-58.977,-58.977,-62.206,-62.206) |
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Open Polar |
collection |
Arctic Portal Library |
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ftarcticportal |
language |
English |
description |
The Fossil Hill Formation of the type section composed chiefly of the sedimentary-volcaniclastic breccia and tuffites can be divided into two cycles of sedimentation. The thermal fluid was active in the coarse volcaniclastic deposits of the lower cycle, it led to the formation of laumontite, analcite, albite and regularly hybrid mineral of interlayered chlorite and montmorillonite, which are absent from the upper cycle, and to the transportation and concentration of some of trace elements between the coarser tuffites and the overlying fine tuffite bed at the upper part of this cycle. So-called "rain print" and "mud crack" actually are non-sedimentary originally, they were formed respectively by shedding of the small zeolitized concretions on the bedding plane and tectonic pressed stress. The evidences indicate that the Fossil Hill Formation of the Fossil Hill section was deposited in an intermontane lake affected by both volcanic action and seasonal flood under the condition of warm and moist climate. |
format |
Article in Journal/Newspaper |
author |
Yaosong, Xue Yanbin, Shen Erjun, Zhuo |
spellingShingle |
Yaosong, Xue Yanbin, Shen Erjun, Zhuo Petrological characteristics of the sedimentary volcaniclastic rocks of the Fossil Hill Formation (eocene) in King George Island, West Antarctica |
author_facet |
Yaosong, Xue Yanbin, Shen Erjun, Zhuo |
author_sort |
Yaosong, Xue |
title |
Petrological characteristics of the sedimentary volcaniclastic rocks of the Fossil Hill Formation (eocene) in King George Island, West Antarctica |
title_short |
Petrological characteristics of the sedimentary volcaniclastic rocks of the Fossil Hill Formation (eocene) in King George Island, West Antarctica |
title_full |
Petrological characteristics of the sedimentary volcaniclastic rocks of the Fossil Hill Formation (eocene) in King George Island, West Antarctica |
title_fullStr |
Petrological characteristics of the sedimentary volcaniclastic rocks of the Fossil Hill Formation (eocene) in King George Island, West Antarctica |
title_full_unstemmed |
Petrological characteristics of the sedimentary volcaniclastic rocks of the Fossil Hill Formation (eocene) in King George Island, West Antarctica |
title_sort |
petrological characteristics of the sedimentary volcaniclastic rocks of the fossil hill formation (eocene) in king george island, west antarctica |
publisher |
Polar Research Institute of China - PRIC |
publishDate |
1996 |
url |
http://library.arcticportal.org/2114/ http://library.arcticportal.org/2114/1/A602.002.pdf |
long_lat |
ENVELOPE(-58.977,-58.977,-62.206,-62.206) |
geographic |
King George Island West Antarctica Fossil Hill |
geographic_facet |
King George Island West Antarctica Fossil Hill |
genre |
Advances in Polar Science Antarc* Antarctica King George Island Polar Science Polar Science West Antarctica |
genre_facet |
Advances in Polar Science Antarc* Antarctica King George Island Polar Science Polar Science West Antarctica |
op_relation |
http://library.arcticportal.org/2114/1/A602.002.pdf Yaosong, Xue and Yanbin, Shen and Erjun, Zhuo (1996) Petrological characteristics of the sedimentary volcaniclastic rocks of the Fossil Hill Formation (eocene) in King George Island, West Antarctica. Advances in Polar Science, 7 (2). pp. 99-117. |
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1768388606535139328 |