Geology of the northern Convoy Range, Victoria Land, Antarctica
In this paper, we supply a geological map of the area between 76°–76°30′S and 159°–163°E, that was the only missing portion to complete an entire coverage of Victoria Land, filling the gap between the GIGAMAP program (to the north) and the maps by the New Zealand Antarctic program (to the south). Th...
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Online Access: | https://doi.org/10.1080/17445647.2020.1822218 https://doaj.org/article/2af3c7e21d784bec920b32a55f7ece0b |
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ftdoajarticles:oai:doaj.org/article:2af3c7e21d784bec920b32a55f7ece0b 2023-05-15T13:55:17+02:00 Geology of the northern Convoy Range, Victoria Land, Antarctica Giovanni Capponi Chiara Montomoli Stefano Casale Matteo Simonetti 2020-12-01T00:00:00Z https://doi.org/10.1080/17445647.2020.1822218 https://doaj.org/article/2af3c7e21d784bec920b32a55f7ece0b EN eng Taylor & Francis Group http://dx.doi.org/10.1080/17445647.2020.1822218 https://doaj.org/toc/1744-5647 1744-5647 doi:10.1080/17445647.2020.1822218 https://doaj.org/article/2af3c7e21d784bec920b32a55f7ece0b Journal of Maps, Vol 16, Iss 2, Pp 702-709 (2020) geological mapping convoy range victoria land antarctica Maps G3180-9980 article 2020 ftdoajarticles https://doi.org/10.1080/17445647.2020.1822218 2022-12-31T06:04:54Z In this paper, we supply a geological map of the area between 76°–76°30′S and 159°–163°E, that was the only missing portion to complete an entire coverage of Victoria Land, filling the gap between the GIGAMAP program (to the north) and the maps by the New Zealand Antarctic program (to the south). The mapped area encompasses an early Paleozoic basement, and a flat-lying cover of sedimentary and igneous rocks, Permo-Triassic to Jurassic in age. The basement consists of large bodies of the Granite Harbour Igneous Complex, a granitic complex linked to the Ross Orogeny. After the early Paleozoic Ross Orogeny, the area was uplifted and eroded, and the sandstones of the Beacon Supergroup were deposited on the resulting erosion surface. The Beacon Supergroup sandstones were in turn covered and in most cases incorporated into the volcanic and sub-volcanic rocks of the Jurassic Ferrar Group. Article in Journal/Newspaper Antarc* Antarctic Antarctica Victoria Land Directory of Open Access Journals: DOAJ Articles Antarctic Victoria Land New Zealand Granite Harbour ENVELOPE(162.733,162.733,-76.883,-76.883) Convoy Range ENVELOPE(160.750,160.750,-76.783,-76.783) Journal of Maps 16 2 702 709 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
geological mapping convoy range victoria land antarctica Maps G3180-9980 |
spellingShingle |
geological mapping convoy range victoria land antarctica Maps G3180-9980 Giovanni Capponi Chiara Montomoli Stefano Casale Matteo Simonetti Geology of the northern Convoy Range, Victoria Land, Antarctica |
topic_facet |
geological mapping convoy range victoria land antarctica Maps G3180-9980 |
description |
In this paper, we supply a geological map of the area between 76°–76°30′S and 159°–163°E, that was the only missing portion to complete an entire coverage of Victoria Land, filling the gap between the GIGAMAP program (to the north) and the maps by the New Zealand Antarctic program (to the south). The mapped area encompasses an early Paleozoic basement, and a flat-lying cover of sedimentary and igneous rocks, Permo-Triassic to Jurassic in age. The basement consists of large bodies of the Granite Harbour Igneous Complex, a granitic complex linked to the Ross Orogeny. After the early Paleozoic Ross Orogeny, the area was uplifted and eroded, and the sandstones of the Beacon Supergroup were deposited on the resulting erosion surface. The Beacon Supergroup sandstones were in turn covered and in most cases incorporated into the volcanic and sub-volcanic rocks of the Jurassic Ferrar Group. |
format |
Article in Journal/Newspaper |
author |
Giovanni Capponi Chiara Montomoli Stefano Casale Matteo Simonetti |
author_facet |
Giovanni Capponi Chiara Montomoli Stefano Casale Matteo Simonetti |
author_sort |
Giovanni Capponi |
title |
Geology of the northern Convoy Range, Victoria Land, Antarctica |
title_short |
Geology of the northern Convoy Range, Victoria Land, Antarctica |
title_full |
Geology of the northern Convoy Range, Victoria Land, Antarctica |
title_fullStr |
Geology of the northern Convoy Range, Victoria Land, Antarctica |
title_full_unstemmed |
Geology of the northern Convoy Range, Victoria Land, Antarctica |
title_sort |
geology of the northern convoy range, victoria land, antarctica |
publisher |
Taylor & Francis Group |
publishDate |
2020 |
url |
https://doi.org/10.1080/17445647.2020.1822218 https://doaj.org/article/2af3c7e21d784bec920b32a55f7ece0b |
long_lat |
ENVELOPE(162.733,162.733,-76.883,-76.883) ENVELOPE(160.750,160.750,-76.783,-76.783) |
geographic |
Antarctic Victoria Land New Zealand Granite Harbour Convoy Range |
geographic_facet |
Antarctic Victoria Land New Zealand Granite Harbour Convoy Range |
genre |
Antarc* Antarctic Antarctica Victoria Land |
genre_facet |
Antarc* Antarctic Antarctica Victoria Land |
op_source |
Journal of Maps, Vol 16, Iss 2, Pp 702-709 (2020) |
op_relation |
http://dx.doi.org/10.1080/17445647.2020.1822218 https://doaj.org/toc/1744-5647 1744-5647 doi:10.1080/17445647.2020.1822218 https://doaj.org/article/2af3c7e21d784bec920b32a55f7ece0b |
op_doi |
https://doi.org/10.1080/17445647.2020.1822218 |
container_title |
Journal of Maps |
container_volume |
16 |
container_issue |
2 |
container_start_page |
702 |
op_container_end_page |
709 |
_version_ |
1766261666740174848 |