Calcimicrobial-archaeocyath-bearing clasts from marine slope deposits of the Cambrian Mount Wegener Formation, Coats Land, Shackleton Range, Antarctica
The carbonate clasts from the Mount Wegener Formation provide sedimentological, diagenetic and palaeontological evidences of the destruction and resedimentation of a hidden/unknown Cambrian carbonate shallow-water record at the Coats Land region of Antarctica. This incomplete mosaic could play a key...
| Published in: | Estudios Geológicos |
|---|---|
| Main Authors: | , , , , |
| Format: | Article in Journal/Newspaper |
| Language: | English |
| Published: |
Consejo Superior de Investigaciones Científicas
2019
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| Subjects: | |
| Online Access: | http://estudiosgeol.revistas.csic.es/index.php/estudiosgeol/article/view/1016 https://doi.org/10.3989/egeol.43586.567 |
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ftjegeologicos:oai:estudiosgeologicos.revistas.csic.es:article/1016 |
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openpolar |
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Open Polar |
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Estudios Geológicos (E-Journal) |
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ftjegeologicos |
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English |
| topic |
Calcimicrobes Archaeocyaths Shackleton Range Antarctica Gondwana Calcimicrobios Arqueociatos Cordillera Shackleton Antártica |
| spellingShingle |
Calcimicrobes Archaeocyaths Shackleton Range Antarctica Gondwana Calcimicrobios Arqueociatos Cordillera Shackleton Antártica Rodríguez-Martínez, M. Perejón, A. Moreno-Eiris, E. Menéndez, S. Buggisch, W. Calcimicrobial-archaeocyath-bearing clasts from marine slope deposits of the Cambrian Mount Wegener Formation, Coats Land, Shackleton Range, Antarctica |
| topic_facet |
Calcimicrobes Archaeocyaths Shackleton Range Antarctica Gondwana Calcimicrobios Arqueociatos Cordillera Shackleton Antártica |
| description |
The carbonate clasts from the Mount Wegener Formation provide sedimentological, diagenetic and palaeontological evidences of the destruction and resedimentation of a hidden/unknown Cambrian carbonate shallow-water record at the Coats Land region of Antarctica. This incomplete mosaic could play a key role in comparisons and biostratigraphic correlations between the Cambrian record of the Transantarctic Mountains, Ellsworth-Whitmore block and Antarctic Peninsula at the Antarctica continent. Moreover, it represents a key record in future palaeobiogeographic reconstructions of South Gondwana based on archaeocyathan assemblages. Los clastos carbonatados de la Formación del Monte Wegener proporcionan evidencias sedimentológicas, diagenéticas y paleontológicas de la destrucción y resedimentación de un registro carbonatadoo cámbrico oculto/no conocido en aguas someras de la región de Coats Land en la Antártida. Este mosaico incompleto podría jugar un papel clave en las comparaciones y correlaciones bioestratigráficas entre el registro cámbrico de las Montañas Transantárticas, el bloque Ellsworth-Whitmore y la Península Antártica del continente antártico. Además, representa un registro clave en las futuras reconstrucciones paleobiogeográficas de Gondwana meridional basadas en asociaciones de arqueociatos. |
| format |
Article in Journal/Newspaper |
| author |
Rodríguez-Martínez, M. Perejón, A. Moreno-Eiris, E. Menéndez, S. Buggisch, W. |
| author_facet |
Rodríguez-Martínez, M. Perejón, A. Moreno-Eiris, E. Menéndez, S. Buggisch, W. |
| author_sort |
Rodríguez-Martínez, M. |
| title |
Calcimicrobial-archaeocyath-bearing clasts from marine slope deposits of the Cambrian Mount Wegener Formation, Coats Land, Shackleton Range, Antarctica |
| title_short |
Calcimicrobial-archaeocyath-bearing clasts from marine slope deposits of the Cambrian Mount Wegener Formation, Coats Land, Shackleton Range, Antarctica |
| title_full |
Calcimicrobial-archaeocyath-bearing clasts from marine slope deposits of the Cambrian Mount Wegener Formation, Coats Land, Shackleton Range, Antarctica |
| title_fullStr |
Calcimicrobial-archaeocyath-bearing clasts from marine slope deposits of the Cambrian Mount Wegener Formation, Coats Land, Shackleton Range, Antarctica |
| title_full_unstemmed |
Calcimicrobial-archaeocyath-bearing clasts from marine slope deposits of the Cambrian Mount Wegener Formation, Coats Land, Shackleton Range, Antarctica |
| title_sort |
calcimicrobial-archaeocyath-bearing clasts from marine slope deposits of the cambrian mount wegener formation, coats land, shackleton range, antarctica |
| publisher |
Consejo Superior de Investigaciones Científicas |
| publishDate |
2019 |
| url |
http://estudiosgeol.revistas.csic.es/index.php/estudiosgeol/article/view/1016 https://doi.org/10.3989/egeol.43586.567 |
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ENVELOPE(-26.000,-26.000,-80.833,-80.833) ENVELOPE(-27.500,-27.500,-77.000,-77.000) ENVELOPE(-57.654,-57.654,-61.973,-61.973) ENVELOPE(-60.783,-60.783,-62.467,-62.467) ENVELOPE(-62.263,-62.263,-72.734,-72.734) |
| geographic |
Antarctic Antarctic Peninsula Shackleton Transantarctic Mountains Shackleton Range Coats Land Destrucción Oculto Mount Wegener |
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Antarctic Antarctic Peninsula Shackleton Transantarctic Mountains Shackleton Range Coats Land Destrucción Oculto Mount Wegener |
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Antarc* Antarctic Antarctic Peninsula Antarctica Antártica Antártida Polarforschung |
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Antarc* Antarctic Antarctic Peninsula Antarctica Antártica Antártida Polarforschung |
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Estudios Geológicos; Vol. 75 No. 2 (2019); e112 Estudios Geológicos; Vol. 75 Núm. 2 (2019); e112 1988-3250 0367-0449 10.3989/egeol.16728 |
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http://estudiosgeol.revistas.csic.es/index.php/estudiosgeol/article/view/1016/1304 http://estudiosgeol.revistas.csic.es/index.php/estudiosgeol/article/view/1016/1305 http://estudiosgeol.revistas.csic.es/index.php/estudiosgeol/article/view/1016/1306 Boger, S.D. (2011). Antarctica-before and after Gondwana. Gondwana Research, 19: 335-371. https://doi.org/10.1016/j.gr.2010.09.003 Buggisch, W. & Henjes-Kunst, F. (1999). Stratigraphy, facies, and provenance analyses of the Lower Cambrian Mount Wegener Formation of the Shackleton Range, Antarctica. Terra Antartica, 6: 211-228. Buggisch, W. & Kleinschmidt, G. (1999). New evidence for nappe tectonics in the southern Shackleton Range, Antarctica. Terra Antartica, 6: 203-210. Buggisch, W.; Kleinschmidt, G.; Höhndorf, A. & Pohl, J. (1994a). Stratigraphy and facies of sediments and low-grade metasediments in the Shackleton Range, Antarctica. Porlarforschung, 63: 9-32. Buggisch, W.; Kleinschmidt, G.; Kreuzer, H. & Krumm, S. (1994b). Metamorphic and structural evolution of the southern Shackleton Range during the Ross Orogeny. Porlarforschung, 63: 133-156. Clarkson, P.D. (1972). Geology of the Shackleton Range. Bulletin British Antarctic Survey, 31: 1-15. Clarkson, P.D.; Tessensohn, F.; Thomson, J.W. et al. (1995). Geological map of Shackleton Range, Antarctica. BAS GEOMAP Series, Sheet 4, 1:250.000, with supplementary text, 79 pp. Cambridge, British Antarctic Survey. Debrenne, F. (1975). Archaeocyatha provenant de blocs erratiques des tillites de Dwyka (Afrique du Sud). Annals of the South African Museum, 67: 331-361. Debrenne, F. (1992). The archaeocyathan fauna from the Whiteout Conglomerate, Ellsworth Mountains, West Antarctica. In: Geology and Paleontology of the Ellsworth Mountains, West Antarctica (Webers, G.F.; Craddock, C. & Splettstoesser, J.F., eds.). Geological Society of America, Memoir, 170: 279-284. https://doi.org/10.1130/MEM170-p279 Debrenne, F. & Kruse, P.D. (1986). Shackleton Limestone archaeocyaths. Alcheringa, 10: 235-278. https://doi.org/10.1080/03115518608619158 Debrenne, F. & Kruse, P. D. (1989). Cambrian Antarctic archaeocyaths. Geological Society of London Special Publications, 47: 15-28. https://doi.org/10.1144/GSL.SP.1989.047.01.03 Debrenne, F.; Rozanov, A.Yu. & Webers, G.F. (1984). Upper Cambrian Archaeocyatha from Antarctica. Geological Magazine, 121: 291-299. https://doi.org/10.1017/S0016756800029186 González, P.D.; Tortello, M.F. & Damborenea, S.E. (2011). Early Cambrian archaeocyathan limestone blocks in lowgrade metaconglomerate from El Jagüelito Formation (Sierra Grande, Río Negro, Argentina). Geologica Acta, 9: 159-173. Gonzalez, P.D.; Tortello, M.F.; Damborenea, S.E.; Naipauer, M.; Sato, A.M. & Varela, R. (2013). Archaeocyaths from South America: review and a new record. Geological Journal, 48(2-3):114-125. https://doi.org/10.1002/gj.2415 Gordon, W.T. (1920). Scottish National Antarctic Expedition 1902-1904: Cambrian organic remains from a dredging in the Weddell Sea. Royal Society of Edinburgh, Transactions, 52: 681-714. https://doi.org/10.1017/S0080456800015957 Gray, D.R.; Foster, D.A.; Meert, J.G.; Goscombe, B.D.; Armstrong, R.; Trouw, R.A.J. & Passchier, W. (2008). A Damara orogen perspective on the assembly of the southwestern Gondwana. Geological Society, London, Special Publications, 294: 257-278. https://doi.org/10.1144/SP294.14 Hill, D. (1964a). Archaeocyatha from the Shackleton Limestone of the Ross System, Nimrod Glacier area, Antarctica. Transactions of the Royal Society of New Zealand, Geology, 2: 137-146. Hill, D. (1964b). Archaeocyatha from loose material at Plunket Point at the head of Beardmore Glacier. In: Antarctic Geology (Adie, R.J.; Ed.), 609-622. Hill, D. (1965). Archaeocyatha from Antarctica and a review of the phylum. Trans-Antarctic Expedition 1955-1958, Scientific Reports 10 (Geology 3), 151 pp. Höfle, H.Ch. & Buggisch, W. (1995). Glacial geology and petrography of erratics in the Shackleton Range, Antartica. Polarforschung, 63: 183-201. Kleinschmidt, G. (2007). Shackleton Range. In: Encyclopedia of the Antarctic (Riffenburgh, B. ed.), Volume 1. Taylor and Francis Group, 890-891. Morycowa, E.; Rubinowski, Z. & Tokarski, A.K. (1982). Archaeocyathids from a moraine at Three Sisters Point, King George Island (South Shetland Islands, Antarctica). Studia Geologica Polonica, 74: 73-80. Perejón, A.; Rodríguez-Martínez, M.; Moreno-Eiris, E.; Menéndez, S. & Reitner J. (2019). First microbial-archaeocyathan boundstone record from early Cambrian erratic cobbles in glacial diamictite deposits of Namibia (Dwyka Group, Carboniferous). Journal of Systematic Palaeontology, 17: 881-910. https://doi.org/10.1080/14772019.2018.1481151 Pirie, J.H.H. (1913). Scottish National Antarctic Expedition, 1902-04: Deep-sea deposits. Transactions of the Royal Society of Edinburgh, 49: 645-686. https://doi.org/10.1017/S0080456800013120 Stone, P.; Thomson, M.R.A. & Rushton, W.A. (2012). An Early Cambrian archaeocyath-trilobite fauna in limestone erratics from the Upper Carboniferous Fitzroy Tillite Formation, Falkland Islands. Earth and Environmental Science Transactions of the Royal Society of Edinburgh, 102: 201-225. https://doi.org/10.1017/S175569101101005X Tessensohn, F.; Kleinschimidt, G.; Talarico, F.; Buggisch, W.; Brommer, A.; Henjes-Kunst, F.; Kroner, U.; Millar, I.L. & Zeh, A. (1999). Ross-age amalgamation of East and West Gondwana: evidence from the Shackleton Range, Antarctica. Terra Antartica, 6: 317-325. Wood, R.; Evans, K.R. & Zhuravlev A.Yu. (1992). A new post-early Cambrian archaeocyath from Antarctica. Geological Magazine, 129: 491-495. https://doi.org/10.1017/S0016756800019579 Wrona, R. & Zhuravlev, A.Yu. (1996). Early Cambrian archaeocyaths from glacial erratics of King George Island (South Shetland Islands), Antarctica. Palaeontologica Polonica, 55: 9-36. http://estudiosgeol.revistas.csic.es/index.php/estudiosgeol/article/view/1016 doi:10.3989/egeol.43586.567 |
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ftjegeologicos:oai:estudiosgeologicos.revistas.csic.es:article/1016 2023-05-15T13:49:26+02:00 Calcimicrobial-archaeocyath-bearing clasts from marine slope deposits of the Cambrian Mount Wegener Formation, Coats Land, Shackleton Range, Antarctica Clastos con calcimicrobios y arqueociatos procedentes de depósitos marinos del talud de la Formación cámbrica del Monte Wegener, Coats Land, Cordillera de Shackleton Antártida Rodríguez-Martínez, M. Perejón, A. Moreno-Eiris, E. Menéndez, S. Buggisch, W. 2019-12-30 text/html application/pdf application/xml http://estudiosgeol.revistas.csic.es/index.php/estudiosgeol/article/view/1016 https://doi.org/10.3989/egeol.43586.567 eng eng Consejo Superior de Investigaciones Científicas http://estudiosgeol.revistas.csic.es/index.php/estudiosgeol/article/view/1016/1304 http://estudiosgeol.revistas.csic.es/index.php/estudiosgeol/article/view/1016/1305 http://estudiosgeol.revistas.csic.es/index.php/estudiosgeol/article/view/1016/1306 Boger, S.D. (2011). Antarctica-before and after Gondwana. Gondwana Research, 19: 335-371. https://doi.org/10.1016/j.gr.2010.09.003 Buggisch, W. & Henjes-Kunst, F. (1999). Stratigraphy, facies, and provenance analyses of the Lower Cambrian Mount Wegener Formation of the Shackleton Range, Antarctica. Terra Antartica, 6: 211-228. Buggisch, W. & Kleinschmidt, G. (1999). New evidence for nappe tectonics in the southern Shackleton Range, Antarctica. Terra Antartica, 6: 203-210. Buggisch, W.; Kleinschmidt, G.; Höhndorf, A. & Pohl, J. (1994a). Stratigraphy and facies of sediments and low-grade metasediments in the Shackleton Range, Antarctica. Porlarforschung, 63: 9-32. Buggisch, W.; Kleinschmidt, G.; Kreuzer, H. & Krumm, S. (1994b). Metamorphic and structural evolution of the southern Shackleton Range during the Ross Orogeny. Porlarforschung, 63: 133-156. Clarkson, P.D. (1972). Geology of the Shackleton Range. Bulletin British Antarctic Survey, 31: 1-15. Clarkson, P.D.; Tessensohn, F.; Thomson, J.W. et al. (1995). Geological map of Shackleton Range, Antarctica. BAS GEOMAP Series, Sheet 4, 1:250.000, with supplementary text, 79 pp. Cambridge, British Antarctic Survey. Debrenne, F. (1975). Archaeocyatha provenant de blocs erratiques des tillites de Dwyka (Afrique du Sud). Annals of the South African Museum, 67: 331-361. Debrenne, F. (1992). The archaeocyathan fauna from the Whiteout Conglomerate, Ellsworth Mountains, West Antarctica. In: Geology and Paleontology of the Ellsworth Mountains, West Antarctica (Webers, G.F.; Craddock, C. & Splettstoesser, J.F., eds.). Geological Society of America, Memoir, 170: 279-284. https://doi.org/10.1130/MEM170-p279 Debrenne, F. & Kruse, P.D. (1986). Shackleton Limestone archaeocyaths. Alcheringa, 10: 235-278. https://doi.org/10.1080/03115518608619158 Debrenne, F. & Kruse, P. D. (1989). Cambrian Antarctic archaeocyaths. Geological Society of London Special Publications, 47: 15-28. https://doi.org/10.1144/GSL.SP.1989.047.01.03 Debrenne, F.; Rozanov, A.Yu. & Webers, G.F. (1984). Upper Cambrian Archaeocyatha from Antarctica. Geological Magazine, 121: 291-299. https://doi.org/10.1017/S0016756800029186 González, P.D.; Tortello, M.F. & Damborenea, S.E. (2011). Early Cambrian archaeocyathan limestone blocks in lowgrade metaconglomerate from El Jagüelito Formation (Sierra Grande, Río Negro, Argentina). Geologica Acta, 9: 159-173. Gonzalez, P.D.; Tortello, M.F.; Damborenea, S.E.; Naipauer, M.; Sato, A.M. & Varela, R. (2013). Archaeocyaths from South America: review and a new record. Geological Journal, 48(2-3):114-125. https://doi.org/10.1002/gj.2415 Gordon, W.T. (1920). Scottish National Antarctic Expedition 1902-1904: Cambrian organic remains from a dredging in the Weddell Sea. Royal Society of Edinburgh, Transactions, 52: 681-714. https://doi.org/10.1017/S0080456800015957 Gray, D.R.; Foster, D.A.; Meert, J.G.; Goscombe, B.D.; Armstrong, R.; Trouw, R.A.J. & Passchier, W. (2008). A Damara orogen perspective on the assembly of the southwestern Gondwana. Geological Society, London, Special Publications, 294: 257-278. https://doi.org/10.1144/SP294.14 Hill, D. (1964a). Archaeocyatha from the Shackleton Limestone of the Ross System, Nimrod Glacier area, Antarctica. Transactions of the Royal Society of New Zealand, Geology, 2: 137-146. Hill, D. (1964b). Archaeocyatha from loose material at Plunket Point at the head of Beardmore Glacier. In: Antarctic Geology (Adie, R.J.; Ed.), 609-622. Hill, D. (1965). Archaeocyatha from Antarctica and a review of the phylum. Trans-Antarctic Expedition 1955-1958, Scientific Reports 10 (Geology 3), 151 pp. Höfle, H.Ch. & Buggisch, W. (1995). Glacial geology and petrography of erratics in the Shackleton Range, Antartica. Polarforschung, 63: 183-201. Kleinschmidt, G. (2007). Shackleton Range. In: Encyclopedia of the Antarctic (Riffenburgh, B. ed.), Volume 1. Taylor and Francis Group, 890-891. Morycowa, E.; Rubinowski, Z. & Tokarski, A.K. (1982). Archaeocyathids from a moraine at Three Sisters Point, King George Island (South Shetland Islands, Antarctica). Studia Geologica Polonica, 74: 73-80. Perejón, A.; Rodríguez-Martínez, M.; Moreno-Eiris, E.; Menéndez, S. & Reitner J. (2019). First microbial-archaeocyathan boundstone record from early Cambrian erratic cobbles in glacial diamictite deposits of Namibia (Dwyka Group, Carboniferous). Journal of Systematic Palaeontology, 17: 881-910. https://doi.org/10.1080/14772019.2018.1481151 Pirie, J.H.H. (1913). Scottish National Antarctic Expedition, 1902-04: Deep-sea deposits. Transactions of the Royal Society of Edinburgh, 49: 645-686. https://doi.org/10.1017/S0080456800013120 Stone, P.; Thomson, M.R.A. & Rushton, W.A. (2012). An Early Cambrian archaeocyath-trilobite fauna in limestone erratics from the Upper Carboniferous Fitzroy Tillite Formation, Falkland Islands. Earth and Environmental Science Transactions of the Royal Society of Edinburgh, 102: 201-225. https://doi.org/10.1017/S175569101101005X Tessensohn, F.; Kleinschimidt, G.; Talarico, F.; Buggisch, W.; Brommer, A.; Henjes-Kunst, F.; Kroner, U.; Millar, I.L. & Zeh, A. (1999). Ross-age amalgamation of East and West Gondwana: evidence from the Shackleton Range, Antarctica. Terra Antartica, 6: 317-325. Wood, R.; Evans, K.R. & Zhuravlev A.Yu. (1992). A new post-early Cambrian archaeocyath from Antarctica. Geological Magazine, 129: 491-495. https://doi.org/10.1017/S0016756800019579 Wrona, R. & Zhuravlev, A.Yu. (1996). Early Cambrian archaeocyaths from glacial erratics of King George Island (South Shetland Islands), Antarctica. Palaeontologica Polonica, 55: 9-36. http://estudiosgeol.revistas.csic.es/index.php/estudiosgeol/article/view/1016 doi:10.3989/egeol.43586.567 Derechos de autor 2019 Consejo Superior de Investigaciones Científicas (CSIC) https://creativecommons.org/licenses/by/4.0 CC-BY Estudios Geológicos; Vol. 75 No. 2 (2019); e112 Estudios Geológicos; Vol. 75 Núm. 2 (2019); e112 1988-3250 0367-0449 10.3989/egeol.16728 Calcimicrobes Archaeocyaths Shackleton Range Antarctica Gondwana Calcimicrobios Arqueociatos Cordillera Shackleton Antártica info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed article Artículo revisado por pares 2019 ftjegeologicos https://doi.org/10.3989/egeol.43586.567 https://doi.org/10.3989/egeol.16728 https://doi.org/10.1016/j.gr.2010.09.003 https://doi.org/10.1017/S0080456800015957 https://doi.org/10.1017/S0080456800013120 2020-12-13T10:08:29Z The carbonate clasts from the Mount Wegener Formation provide sedimentological, diagenetic and palaeontological evidences of the destruction and resedimentation of a hidden/unknown Cambrian carbonate shallow-water record at the Coats Land region of Antarctica. This incomplete mosaic could play a key role in comparisons and biostratigraphic correlations between the Cambrian record of the Transantarctic Mountains, Ellsworth-Whitmore block and Antarctic Peninsula at the Antarctica continent. Moreover, it represents a key record in future palaeobiogeographic reconstructions of South Gondwana based on archaeocyathan assemblages. Los clastos carbonatados de la Formación del Monte Wegener proporcionan evidencias sedimentológicas, diagenéticas y paleontológicas de la destrucción y resedimentación de un registro carbonatadoo cámbrico oculto/no conocido en aguas someras de la región de Coats Land en la Antártida. Este mosaico incompleto podría jugar un papel clave en las comparaciones y correlaciones bioestratigráficas entre el registro cámbrico de las Montañas Transantárticas, el bloque Ellsworth-Whitmore y la Península Antártica del continente antártico. Además, representa un registro clave en las futuras reconstrucciones paleobiogeográficas de Gondwana meridional basadas en asociaciones de arqueociatos. Article in Journal/Newspaper Antarc* Antarctic Antarctic Peninsula Antarctica Antártica Antártida Polarforschung Estudios Geológicos (E-Journal) Antarctic Antarctic Peninsula Shackleton Transantarctic Mountains Shackleton Range ENVELOPE(-26.000,-26.000,-80.833,-80.833) Coats Land ENVELOPE(-27.500,-27.500,-77.000,-77.000) Destrucción ENVELOPE(-57.654,-57.654,-61.973,-61.973) Oculto ENVELOPE(-60.783,-60.783,-62.467,-62.467) Mount Wegener ENVELOPE(-62.263,-62.263,-72.734,-72.734) Estudios Geológicos 75 2 112 |