| DOI: | 10.1016/j.gloplacha.2014.03.004
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| 论文题名: | Late-Holocene to recent evolution of Lake Patria, South Italy: An example of a coastal lagoon within a Mediterranean delta system |
| 作者: | Sacchi M.; Molisso F.; Pacifico A.; Vigliotti M.; Sabbarese C.; Ruberti D.
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| ISSN: | 0921-8484
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| 出版年: | 2014
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| 卷: | 117 | | 起始页码: | 9
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| 结束页码: | 27
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| 语种: | 英语
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| 英文关键词: | Coastal lagoon
; Facies analysis
; Historical cartography
; Holocene
; Tyrrhenian Sea
; Volturno River delta
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| Scopus关键词: | Coastal zones
; Geographic information systems
; Maps
; Stratigraphy
; Time series analysis
; Coastal lagoons
; Facies analysis
; Holocenes
; River deltas
; Tyrrhenian Sea
; Lakes
; brackish water
; coastal lagoon
; coastal zone
; delta
; facies
; floodplain
; GIS
; historical cartography
; Holocene
; littoral environment
; Mediterranean environment
; paleosol
; radiocarbon dating
; spring (season)
; volcaniclastic deposit
; water depth
; Campania [Italy]
; Italy
; Lake Patria
; Mediterranean Sea
; Napoli [Campania]
; Tyrrhenian Sea
; Volturno River
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| 英文摘要: | Lake Patria is a mesoaline coastal lagoon that develops along the coastal zone of the Volturno River plain (Campania, South Italy). The lagoon is a saline to brackish water body, ca. 2.0 long, and 1.5. km wide, with an average water depth of 1.5. m, reaching a maximum of ca. 3.0. m. The freshwater input into the lagoon is provided by a series of fresh to brackish water channels and small springs, landwards, while a permanent connection with the Tyrrhenian Sea is provided by a channel, 1.5. km long and a few meters wide.Drilling data from 12 boreholes acquired in the study area indicate that Lake Patria is a man-modified remnant of a larger lagoonal area that developed during the last millennia along the Campania coastal zone within an alluvial delta system at the mouth of the paleo-Volturno River. Sedimentological and stratigraphic analyses of drill cores suggest that the lower Volturno delta plain developed in the last 6000. years. Depositional conditions during this period were dominated by flood-plain and alluvial plain settings, with transition to coastal bars and associated back-barrier coastal lagoons.Lake Patria started evolving at an early stage of the Volturno delta plain formation as a consequence of foreshore deposits damming-up by littoral drift. The first marine layers display a radiocarbon age of ca. 4.8. ka. BP and overlie a substrate represented by volcaniclastic deposits, originated by the Campi Flegrei, and associated paleosols. The lagoonal succession cored at Lake Patria may be interpreted as the result of a dynamic equilibrium between marine influence and riverine input into the lagoonal system through time, and has been tentatively correlated with the major climatic changes that occurred during Mid-Late Holocene.Insights into the recentmost evolution of the coastal lagoon of Lake Patria are provided by the GIS-based analysis of the physiographic changes of the region conducted on a series of historical topographic maps dating back to the early XVII century. Particularly, the superposition of historical cartography reveals the secular trends in the change of coastal environments and the role of human modification of natural habitats over the last 400. years. © 2014 Elsevier B.V. |
| URL: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84897387629&doi=10.1016%2fj.gloplacha.2014.03.004&partnerID=40&md5=4ee73b840e5c16dcfa6494cab51488ec
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| Citation statistics: |
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| 资源类型: | 期刊论文
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| 标识符: | http://119.78.100.158/handle/2HF3EXSE/11390
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| Appears in Collections: | 全球变化的国际研究计划
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作者单位: | Istituto per l'Ambiente Marino Costiero (IAMC), Consiglio Nazionale delle Ricerche (CNR), Calata P.ta di Massa, Porto di Napoli, 80133 Napoli, Italy
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| Recommended Citation: | |
Sacchi M.,Molisso F.,Pacifico A.,et al. Late-Holocene to recent evolution of Lake Patria, South Italy: An example of a coastal lagoon within a Mediterranean delta system[J],2014-01-01,117.
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