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  1. Book ; Online: Chapter Grain size, nutrients and heavy metals analysis to evaluate natural vs anthropogenic sources in the sea environment (Naples Bay, Eastern Tyrrhenian Sea)

    MILIA, ALFONSA / francesco paolo, buonocunto / Di Leo, Antonella / Ferraro, Luciana / giandomenico, santina / Giordano, Laura / Violante, Crescenzo

    (Monitoring of Mediterranean Coastal Areas: Problems and Measurement Techniques)

    2022  

    Series title Monitoring of Mediterranean Coastal Areas: Problems and Measurement Techniques
    Keywords The environment ; Heavy metals contamination ; Nutrients and grain size ; Submarine delta zone ; Naples Bay ; Tyrrhenian Sea
    Language English
    Size 1 electronic resource (10 pages)
    Publisher Firenze University Press
    Publishing place Florence
    Document type Book ; Online
    Note English
    HBZ-ID HT030376199
    ISBN 9791221500301
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  2. Book ; Online: Chapter The offshore environmental impact by Sarno river in Naples bay (South-West Italy)

    Di Leo, Antonella / Giandomenico, Santina / Spada, Lucia / Cardellicchio, Nicola / Buonocunto, Francesco Paolo / Esposito, Eliana / Ferraro, Luciana / Giordano, Laura / Milia, Alfonsa / Violante, Crescenzo

    (Proceedings e report)

    2020  

    Series title Proceedings e report
    Keywords Organic matter ; Naples bay
    Language 0|e
    Size 1 electronic resource (10 pages)
    Publisher Firenze University Press
    Publishing place Florence
    Document type Book ; Online
    Note English ; Open Access
    HBZ-ID HT021609459
    ISBN 9788855181471 ; 8855181475
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

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  3. Book: Geohazard in rocky coastal areas

    Violante, Crescenzo

    (Geological Society special publication ; 322)

    2009  

    Author's details ed. by C. Violante
    Series title Geological Society special publication ; 322
    Keywords Coasts ; Mass-wasting ; Rock slopes ; Soil erosion
    Language English
    Size 208 S., [1] Faltbl., Ill., graph. Darst., Kt.
    Publisher Geological Soc
    Publishing place London
    Document type Book
    Note Literaturangaben
    ISBN 9781862392823 ; 186239282X
    Database Library catalogue of the German National Library of Science and Technology (TIB), Hannover

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  4. Book: Geohazard in rocky coastal areas

    Violante, Crescenzo

    (Geological Society special publication ; 322)

    2009  

    Author's details ed. by C. Violante
    Series title Geological Society special publication ; 322
    Keywords Coasts ; Mass-wasting ; Rock slopes ; Soil erosion
    Language English
    Size 208 S., [1] Faltbl., Ill., graph. Darst., Kt.
    Publisher Geological Soc
    Publishing place London
    Document type Book
    Note Literaturangaben
    ISBN 9781862392823 ; 186239282X
    Database Former special subject collection: coastal and deep sea fishing

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    Order via subito

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  5. Article: The response of two Tethyan carbonate platforms to the early Toarcian (Jurassic) oceanic anoxic event: environmental change and differential subsidence

    WOODFINE, RICHARD G / JENKYNS, HUGH C / SARTI, MASSIMO / BARONCINI, FRANCESCO / VIOLANTE, CRESCENZO

    Sedimentology. 2008 Aug., v. 55, no. 4

    2008  

    Abstract: Chemostratigraphic analyses (⁸⁷Sr/⁸⁶Sr, δ¹³Ccarb) of limestones from two Jurassic platform-carbonate sequences in Italy (Trento and Campania-Lucania Platforms) illustrate previously established trends found in pelagic sediments and skeletal carbonates ... ...

    Abstract Chemostratigraphic analyses (⁸⁷Sr/⁸⁶Sr, δ¹³Ccarb) of limestones from two Jurassic platform-carbonate sequences in Italy (Trento and Campania-Lucania Platforms) illustrate previously established trends found in pelagic sediments and skeletal carbonates from biostratigraphically well-calibrated sections elsewhere in Europe. Chemostratigraphic correlations between the platform-carbonate successions and appropriate intervals from well-dated reference sections allow the application of high-resolution stratigraphy to these shallow-water peritidal carbonates and, furthermore, elucidate the facies response to the Early Toarcian Oceanic Anoxic Event (OAE). Lower Jurassic (Toarcian) levels of the western Trento Platform (Southern Alps, Northern Italy) contain spiculitic cherts that appear where rising carbon-isotope values characterize the onset of the OAE: a palaeoceanographic phenomenon interpreted as driven by increased nutrient levels in near-surface waters. There is a facies change to more clay-rich facies at the level of the abrupt negative carbon-isotope excursion, also characteristic of the OAE, higher in the section. The Campania-Lucania Platform (Southern Apennines, Southern Italy) records a change to more clay-rich facies where carbon-isotope values begin to rise at the beginning of the OAE but the negative excursion, higher in the section, occurs within oolitic facies. Although, in both examples, the Early Toarcian OAE can be recognized by a change to more clay-rich lithologies, this facies development is diachronous and in neither case did the platform drown. Although the Trento Platform, in the south-west sector studied here, was adversely affected by the OAE, it did not drown definitively until Late Aalenian time; the Campania-Lucania Platform persisted throughout the Jurassic and Cretaceous. Differential subsidence rates, which can be calculated using comparative chemostratigraphy, are identified as a crucial factor in the divergent behaviour of these two carbonate platforms: relatively fast in the case of the Trento Platform; relatively slow in the case of the Campania-Lucania Platform. It is proposed that where water depths remained as shallow as a few metres during the OAE (Campania-Lucania Platform), dissolved oxygen levels remained high, nutrient levels relatively low and conditions for carbonate secretion and precipitation remained relatively favourable, whereas more poorly ventilated and/or more nutrient-rich waters (Trento Platform) adversely influenced platform growth where depths were in the tens of metres range. The stage was thus set for drowning on the more rapidly subsiding western margin of the Trento Plateau and a pulse of oolite deposition post-dating the OAE was insufficient to revitalize the carbonate factory.
    Keywords Italy
    Language English
    Dates of publication 2008-08
    Size p. 1011-1028.
    Publisher Blackwell Publishing Ltd
    Publishing place Oxford, UK
    Document type Article
    ZDB-ID 206889-8
    ISSN 0037-0746
    ISSN 0037-0746
    DOI 10.1111/j.1365-3091.2007.00934.x
    Database NAL-Catalogue (AGRICOLA)

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    In stock of ZB MED Bonn / Germany

    Z 66/124: Show issues

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  6. Article: Travertines and calcareous tufa deposits: an insight into diagenesis

    Golubić, Stjepko / Biological Science Center, Boston University / golubic@bu.edu / Violante, Crescenzo / Institute for Coastal Marine Environment, National Research Council / crevio@gms01.geomare.na.cnr.it / Plenković-Moraj, Anđelka / Department of Biology, Faculty of Science, University of Zagreb / aplenk@zg.biol.pmf.hr / Grgasović, Tonći / Croatian Geological Survey / tgrgasovic@hgi-cgs.hr

    Abstract: Travertines and calcareous tufa are porous deposits formed by interactions between ambient precipitation of calcium carbonate and resident organisms under different temperature regimes. The distinctions between travertine as thermal spring deposits and ... ...

    Abstract Travertines and calcareous tufa are porous deposits formed by interactions between ambient precipitation of calcium carbonate and resident organisms under different temperature regimes. The distinctions between travertine as thermal spring deposits and calcareous tufa (Kalktuff) as deposits in the springs and rivers at ambient temperatures are fluid. Both represent end points in bio- and physico-chemical calcification processes across a broad gradient of temperature, mineral composition and ion saturation levels. Ecological preferences of micro- and macroorganisms in travertine depositional systems result in the re-distribution of water flow, modification of the landscape and its ecology. The resulting sedimentary structures include new environmental settings with different and diversified biota. They also include different microenvironments of diagenesis with different timings of the processes involved. Conditions in modern ambient temperature travertines of the Plitvice system of lakes and waterfalls are compared with the similar, ancient system of Rocchetta a Volturno, in the central Apennines. Diagenetic alterations are described and illustrated starting with biologically identified primary deposits.
    Language English
    Document type Article
    Database AGRIS - International Information System for the Agricultural Sciences and Technology

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