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Integrated stratigraphy of the Early Miocene lacustrine deposits of Pag Island (SW Croatia): Palaeovegetation and environmental changes in the Dinaride Lake System
An integrated stratigraphic study of a Neogene lacustrine succession on the Pag Island (Croatia), combining quantitative pollen analysis, magnetostratigraphy, cyclostratigraphy, biostratigraphy and gamma-ray measurements, provides new insights into orbitally controlled variations in palaeo-vegetatio...
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| Published in: | Palaeogeography, palaeoclimatology, palaeoecology palaeoclimatology, palaeoecology, 2009-09, Vol.280 (1), p.193-206 |
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| cites | cdi_FETCH-LOGICAL-a360t-598230d93d37814bbb60d4b43d83f1aff7cdf2d489bfa1d7ed8288407a787ec63 |
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| container_title | Palaeogeography, palaeoclimatology, palaeoecology |
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| creator | Jiménez-Moreno, Gonzalo de Leeuw, Arjan Mandic, Oleg Harzhauser, Mathias Pavelić, Davor Krijgsman, Wout Vranjković, Alan |
| description | An integrated stratigraphic study of a Neogene lacustrine succession on the Pag Island (Croatia), combining quantitative pollen analysis, magnetostratigraphy, cyclostratigraphy, biostratigraphy and gamma-ray measurements, provides new insights into orbitally controlled variations in palaeo-vegetation and depositional patterns in the Dinaride Lake System. The quantitative palynological record shows a cyclical pattern of vegetation changes that closely corresponds to sedimentological patterns. The intervals with a high abundance of thermophilous and xeric indicators, suggesting a warm and dry climate, generally coincide with intervals of frequent lignite deposition and shallow lake facies. This suggests that both records are dominantly controlled by variations in past climatic conditions and lake level. Our data show two large-scale warming and shallowing-upward cycles, which are interpreted to be forced by the ~
100 kyr eccentricity cycle of the Earth's orbit. Magnetostratigraphic data of the examined section reveal a long (113 m) reversed polarity interval, followed by a 7 m thick interval of normal polarity at the top. The inferred depositional rate of ~
0.3 mm/yr, combined with biostratigraphic constraints by mollusks, suggests that the most logical correlation of the reversed interval is to chron C5Cr. This indicates that the Pag succession was deposited between 17.1 and 16.7 Ma and that it corresponds to the Burdigalian Stage of the Early Miocene, and the regional Karpatian Stage of the Central Paratethys. The high relative percentage of thermophilous pollen taxa,
Engelhardia and
Taxodium-type being the most prominent, generally indicates a subtropical humid climate for the SW Croatian part of the Dinaride Lake System. The observed warming trend is possibly related to the onset of the Miocene Climatic Optimum. |
| doi_str_mv | 10.1016/j.palaeo.2009.05.018 |
| format | article |
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100 kyr eccentricity cycle of the Earth's orbit. Magnetostratigraphic data of the examined section reveal a long (113 m) reversed polarity interval, followed by a 7 m thick interval of normal polarity at the top. The inferred depositional rate of ~
0.3 mm/yr, combined with biostratigraphic constraints by mollusks, suggests that the most logical correlation of the reversed interval is to chron C5Cr. This indicates that the Pag succession was deposited between 17.1 and 16.7 Ma and that it corresponds to the Burdigalian Stage of the Early Miocene, and the regional Karpatian Stage of the Central Paratethys. The high relative percentage of thermophilous pollen taxa,
Engelhardia and
Taxodium-type being the most prominent, generally indicates a subtropical humid climate for the SW Croatian part of the Dinaride Lake System. The observed warming trend is possibly related to the onset of the Miocene Climatic Optimum.</description><identifier>ISSN: 0031-0182</identifier><identifier>EISSN: 1872-616X</identifier><identifier>DOI: 10.1016/j.palaeo.2009.05.018</identifier><language>eng</language><publisher>Elsevier B.V</publisher><subject>Climate change ; Croatia ; Cyclostratigraphy ; Dinaride Lake System ; Early Miocene ; Long-lived lakes ; Magnetostratigraphy ; Mollusca ; Orbital forcing ; Pollen ; Vegetation</subject><ispartof>Palaeogeography, palaeoclimatology, palaeoecology, 2009-09, Vol.280 (1), p.193-206</ispartof><rights>2009 Elsevier B.V.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a360t-598230d93d37814bbb60d4b43d83f1aff7cdf2d489bfa1d7ed8288407a787ec63</citedby><cites>FETCH-LOGICAL-a360t-598230d93d37814bbb60d4b43d83f1aff7cdf2d489bfa1d7ed8288407a787ec63</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>315,786,790,27957,27958</link.rule.ids></links><search><creatorcontrib>Jiménez-Moreno, Gonzalo</creatorcontrib><creatorcontrib>de Leeuw, Arjan</creatorcontrib><creatorcontrib>Mandic, Oleg</creatorcontrib><creatorcontrib>Harzhauser, Mathias</creatorcontrib><creatorcontrib>Pavelić, Davor</creatorcontrib><creatorcontrib>Krijgsman, Wout</creatorcontrib><creatorcontrib>Vranjković, Alan</creatorcontrib><title>Integrated stratigraphy of the Early Miocene lacustrine deposits of Pag Island (SW Croatia): Palaeovegetation and environmental changes in the Dinaride Lake System</title><title>Palaeogeography, palaeoclimatology, palaeoecology</title><description>An integrated stratigraphic study of a Neogene lacustrine succession on the Pag Island (Croatia), combining quantitative pollen analysis, magnetostratigraphy, cyclostratigraphy, biostratigraphy and gamma-ray measurements, provides new insights into orbitally controlled variations in palaeo-vegetation and depositional patterns in the Dinaride Lake System. The quantitative palynological record shows a cyclical pattern of vegetation changes that closely corresponds to sedimentological patterns. The intervals with a high abundance of thermophilous and xeric indicators, suggesting a warm and dry climate, generally coincide with intervals of frequent lignite deposition and shallow lake facies. This suggests that both records are dominantly controlled by variations in past climatic conditions and lake level. Our data show two large-scale warming and shallowing-upward cycles, which are interpreted to be forced by the ~
100 kyr eccentricity cycle of the Earth's orbit. Magnetostratigraphic data of the examined section reveal a long (113 m) reversed polarity interval, followed by a 7 m thick interval of normal polarity at the top. The inferred depositional rate of ~
0.3 mm/yr, combined with biostratigraphic constraints by mollusks, suggests that the most logical correlation of the reversed interval is to chron C5Cr. This indicates that the Pag succession was deposited between 17.1 and 16.7 Ma and that it corresponds to the Burdigalian Stage of the Early Miocene, and the regional Karpatian Stage of the Central Paratethys. The high relative percentage of thermophilous pollen taxa,
Engelhardia and
Taxodium-type being the most prominent, generally indicates a subtropical humid climate for the SW Croatian part of the Dinaride Lake System. The observed warming trend is possibly related to the onset of the Miocene Climatic Optimum.</description><subject>Climate change</subject><subject>Croatia</subject><subject>Cyclostratigraphy</subject><subject>Dinaride Lake System</subject><subject>Early Miocene</subject><subject>Long-lived lakes</subject><subject>Magnetostratigraphy</subject><subject>Mollusca</subject><subject>Orbital forcing</subject><subject>Pollen</subject><subject>Vegetation</subject><issn>0031-0182</issn><issn>1872-616X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2009</creationdate><recordtype>article</recordtype><recordid>eNp9kUGvEyEQxzdGE-vTb-CBk9HDrgNsF-rBxNSnNqnR5Gn0RliYbalb2Ae0ST-PX1TWevY0w8xv_jD8q-o5hYYC7V4fmkmPGkPDAFYNLBug8kG1oFKwuqPdz4fVAoDTupTZ4-pJSgcAYB1ni-r3xmfcRZ3RkpRLdOUw7S8kDCTvkdzqOF7IZxcMeiSjNqdCuZJanEJyOc3gV70jmzRqb8nLux9kHUPR0a_elMb8rDPuMJdK8GRG0J9dDP6IPuuRmL32O0zE-b_3vXdeR2eRbPUvJHeXlPH4tHo06DHhs3_xpvr-4fbb-lO9_fJxs363rTXvINfLlWQc7IpbLiRt-77vwLZ9y63kA9XDIIwdmG3lqh80tQKtZFK2ILSQAk3Hb6oXV90phvsTpqyOLhkcy2IYTkkxEIK1TBSwvYImhpQiDmqK7qjjRVFQsyPqoK6OqNkRBUtVvr6Mvb2OYVni7DCqZBx6g9ZFNFnZ4P4v8AeJm5mo</recordid><startdate>20090901</startdate><enddate>20090901</enddate><creator>Jiménez-Moreno, Gonzalo</creator><creator>de Leeuw, Arjan</creator><creator>Mandic, Oleg</creator><creator>Harzhauser, Mathias</creator><creator>Pavelić, Davor</creator><creator>Krijgsman, Wout</creator><creator>Vranjković, Alan</creator><general>Elsevier B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SN</scope><scope>7ST</scope><scope>7U6</scope><scope>C1K</scope><scope>F1W</scope><scope>H95</scope><scope>H96</scope><scope>L.G</scope></search><sort><creationdate>20090901</creationdate><title>Integrated stratigraphy of the Early Miocene lacustrine deposits of Pag Island (SW Croatia): Palaeovegetation and environmental changes in the Dinaride Lake System</title><author>Jiménez-Moreno, Gonzalo ; de Leeuw, Arjan ; Mandic, Oleg ; Harzhauser, Mathias ; Pavelić, Davor ; Krijgsman, Wout ; Vranjković, Alan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a360t-598230d93d37814bbb60d4b43d83f1aff7cdf2d489bfa1d7ed8288407a787ec63</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2009</creationdate><topic>Climate change</topic><topic>Croatia</topic><topic>Cyclostratigraphy</topic><topic>Dinaride Lake System</topic><topic>Early Miocene</topic><topic>Long-lived lakes</topic><topic>Magnetostratigraphy</topic><topic>Mollusca</topic><topic>Orbital forcing</topic><topic>Pollen</topic><topic>Vegetation</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Jiménez-Moreno, Gonzalo</creatorcontrib><creatorcontrib>de Leeuw, Arjan</creatorcontrib><creatorcontrib>Mandic, Oleg</creatorcontrib><creatorcontrib>Harzhauser, Mathias</creatorcontrib><creatorcontrib>Pavelić, Davor</creatorcontrib><creatorcontrib>Krijgsman, Wout</creatorcontrib><creatorcontrib>Vranjković, Alan</creatorcontrib><collection>CrossRef</collection><collection>Ecology Abstracts</collection><collection>Environment Abstracts</collection><collection>Sustainability Science Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 1: Biological Sciences & Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 2: Ocean Technology, Policy & Non-Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><jtitle>Palaeogeography, palaeoclimatology, palaeoecology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Jiménez-Moreno, Gonzalo</au><au>de Leeuw, Arjan</au><au>Mandic, Oleg</au><au>Harzhauser, Mathias</au><au>Pavelić, Davor</au><au>Krijgsman, Wout</au><au>Vranjković, Alan</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Integrated stratigraphy of the Early Miocene lacustrine deposits of Pag Island (SW Croatia): Palaeovegetation and environmental changes in the Dinaride Lake System</atitle><jtitle>Palaeogeography, palaeoclimatology, palaeoecology</jtitle><date>2009-09-01</date><risdate>2009</risdate><volume>280</volume><issue>1</issue><spage>193</spage><epage>206</epage><pages>193-206</pages><issn>0031-0182</issn><eissn>1872-616X</eissn><notes>ObjectType-Article-1</notes><notes>SourceType-Scholarly Journals-1</notes><notes>ObjectType-Feature-2</notes><notes>content type line 23</notes><abstract>An integrated stratigraphic study of a Neogene lacustrine succession on the Pag Island (Croatia), combining quantitative pollen analysis, magnetostratigraphy, cyclostratigraphy, biostratigraphy and gamma-ray measurements, provides new insights into orbitally controlled variations in palaeo-vegetation and depositional patterns in the Dinaride Lake System. The quantitative palynological record shows a cyclical pattern of vegetation changes that closely corresponds to sedimentological patterns. The intervals with a high abundance of thermophilous and xeric indicators, suggesting a warm and dry climate, generally coincide with intervals of frequent lignite deposition and shallow lake facies. This suggests that both records are dominantly controlled by variations in past climatic conditions and lake level. Our data show two large-scale warming and shallowing-upward cycles, which are interpreted to be forced by the ~
100 kyr eccentricity cycle of the Earth's orbit. Magnetostratigraphic data of the examined section reveal a long (113 m) reversed polarity interval, followed by a 7 m thick interval of normal polarity at the top. The inferred depositional rate of ~
0.3 mm/yr, combined with biostratigraphic constraints by mollusks, suggests that the most logical correlation of the reversed interval is to chron C5Cr. This indicates that the Pag succession was deposited between 17.1 and 16.7 Ma and that it corresponds to the Burdigalian Stage of the Early Miocene, and the regional Karpatian Stage of the Central Paratethys. The high relative percentage of thermophilous pollen taxa,
Engelhardia and
Taxodium-type being the most prominent, generally indicates a subtropical humid climate for the SW Croatian part of the Dinaride Lake System. The observed warming trend is possibly related to the onset of the Miocene Climatic Optimum.</abstract><pub>Elsevier B.V</pub><doi>10.1016/j.palaeo.2009.05.018</doi><tpages>14</tpages></addata></record> |
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| ispartof | Palaeogeography, palaeoclimatology, palaeoecology, 2009-09, Vol.280 (1), p.193-206 |
| issn | 0031-0182 1872-616X |
| language | eng |
| recordid | cdi_proquest_miscellaneous_20772427 |
| source | ScienceDirect Freedom Collection 2022-2024 |
| subjects | Climate change Croatia Cyclostratigraphy Dinaride Lake System Early Miocene Long-lived lakes Magnetostratigraphy Mollusca Orbital forcing Pollen Vegetation |
| title | Integrated stratigraphy of the Early Miocene lacustrine deposits of Pag Island (SW Croatia): Palaeovegetation and environmental changes in the Dinaride Lake System |
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