Abstract
This paper deals with the radiolarian biostratigraphy of Middle-Upper Jurassic pelagic siliceous successions of the Southern Alps and Western Sicily (Italy). The crucial complement to this research is the occurrence of ammonites in the studied successions (Rosso Ammonitico Medio: the intermediate siliceous member of the Rosso Ammonitico Formation), as well as in the under- and overlying sediments (Rosso Ammonitico Inferiore and Rosso Ammonitico Superiore, respectively). The abundance of radiolarians in all successions allow to analyse them for a twofold purpose: to date directly most of the successions, and to improve the calibration of radiolarian biozones thanks to the occurrence of ammonites. The biostratigraphic analysis has been carried out using the Unitary Associations method, and six new radiolarian biozones have been defined: the combined occurrence of radiolarians and ammonites provided a new Bathonian to late Kimmeridgian radiolarian zonation for the Southern Alps and Western Sicily (Italy). The new Unitary Association Zones show a good reproducibility throughout the investigated successions, and make possible a first direct dating and correlation by radiolarians of the Rosso Ammonitico Medio. Furthermore, the radiolarian biozones reveal a significant diachronism for both the lower and the upper limit of the Jurassic pelagic siliceous facies in the Alpine and Sicilian sections. In the light of new radiolarian biozones, the age assignments of the Ceniga (Southern Alps) and the Sant Anna (Sicily) sections, and the ranges of some taxa are discussed.
This is a preview of subscription content, log in via an institution.
Buying options
Tax calculation will be finalised at checkout
Purchases are for personal use only
Learn about institutional subscriptionsPreview
Unable to display preview. Download preview PDF.
References
Aita, Y. 1987: Middle Jurassic to Lower Cretaceous Radiolarian Biostratigraphy of Shikoku with Reference to Sclected Scctions in Lombardy Basin and Sicily. Tohokun Univ., Sci. Rep., 2nd ser. (Geol.), 58/1, 1–91.
Baumgartner, P.O. 1984: A Middle Jurassic-Early Cretaceous low-latitude radiolarian zonation based on Unitary associations and age of Tethyan radiolarites. Ecl. geol. Helv., 77/3, 729–837.
Baumgartner, P.O., De Wever, P. & Kocher, R. 1980: Correlation of Tethyan Late Jurassic-Early Cretaceous radiolarian events. Cah. Micropaléontologie, 2, 23–85.
Baumgartner, P.O., Bartolini A. Carter E.S. Conti M. Cortese G. Danelian T. de Wever P. Dumitrica P. Dumitrica-Jud R. Goričan š. Guex J. Hull D. M. Kito N. Marcucci M. Matsuo-Ka A. Murchey B. O’Dogherty L. Savary J. Vishnevskaya V. Widz D. & Yao A. 1995a Middle Jurassic to Early Cretaceous Radiolarian Biochrology of Tethys Based on Unitary Associations. In middle Jurassic to lower cretaceous radiolaria of Tethys Occurrences Systematics Biochrology. Baumgartner P.O. et al. eds.. Mémoires de Géologie Lausanne 23 1013–1043.
Baumgartner, P.O., Martire, L., Gorican, S., O’dogherty, L., Erba, E. & Pillevuit, A. 1995b: New Middle and Upper Jurassic radiolarian assemblages co-occurring with ammonites and nannofossils from the Southern Alps (Northern Italy). In: Baumgartner, P.O. et al. (Eds.): Middle Jurassic to Lower Cretaceous Radiolaria of Tethys: Occurrences, Systematics, Biochronology. Mémoires de Géologie (Lausanne), 23, 737–749.
Baumgartner, P.O., O’dogherty, L., Gorican, S., Dumitrica-Jud, R., Dumitrica, P., Pillevuit, A., Urquhart, E., Matsuoka, A., Danelian, T., Bartolini, A., Carter, E.S., De Wever, P., Kito, N., Marcucci, M. & Steiger, T. 1995c: Radiolarian catalogue and systematics of Middle Jurassic to Early Cretaceous Tethyan genera and species. In: Baumgartner, P.O. et al. (Eds.): Middle Jurassic to Lower Cretaceous Radiolaria of Tethys: Occurrences, Systematics, Biochronology. Mémoires de Géologie (Lausanne), 23, 37–685.
Baumgartner, P.O., O’DOGHERTY, L., GORIČAN, Š., URQUHART, E., PILLEVUIT, A. & De WEVER, P. Eds. 1995d: Middle Jurassic to Lower Cretaceous Radiolaria of Tethys: Occurrences, Systematics, Biochronology. Mémoires de Géologie (Lausanne), 23, 1–1172.
Beccaro, P. 1998: Biostratigrafia a Radiolari della Formazione di Fonzaso (Giurassico medio-superiore, Dolomiti Bellunesi). Graduation Thesis, University of Turin, Italy, (unpubl), 1–163.
Beccaro, P. 2002: Radiolarian Biostratigraphy of Middle-Upper Jurassic Pelagic Siliceous Successions of Western Sicily and Southern Alps (Italy). PhD Thesis, XIV ciclo, University of Florence, Italy, (unpubl.), 1–134.
Beccaro, P. 2004a: Upper Jurassic Radiolarians from Inici Mountain area (Northwestern Sicily, Italy): Biochronology and Calibration by Ammonites. Riv. It. Pal. Strat., 110/1, 289–301.
Beccaro, P. 2004b: New Middle and Upper Jurassic radiolaria from western Sicily and Southern Alps (Italy). Razprave IV, Razreda SAZU, XLV-3, 5–27.
Beccaro, P., Baumgartner, P.O. & Martire, L. 2002: Radiolarian biostratigraphy of the Fonzaso Formation, Middle-Upper Jurassic, Southern Alps, Italy. Micropaleontology 48, suppl. 1, 43–60.
Bosellini, A. & Dal Cin, R. 1968: II Giurassico medio-superiore di Fonzaso (Feltrino Occidentale). Istituto di Geologia dell’Università di Ferrara, Sczione IX, Scienze Geologica e Paleontologica, 4, 237–247.
Bosellini, A., Masetti D. & Sarti M. 1981: A Jurassic“Tongue of the ocean” infilled with oolitic sands: the Belluno Trough, Venetian Alps, Italy. Marine Geology, 44, 59–95.
Bovero, A. 2000: Analisi paleontologica e stratigrafica del Rosso Ammonitico (Giurassico medio-superiore) nella sezione Fornazzo di Monte Inici, Sicilia Occidentale. Graduation Thesis, University of Turin, Italy, (unpubl.), 1–173.
Catalano, R., Di Stefano, P. & Kozur, H. 1989: Lower Permian Albaillellacea (Radiolaria) from Sicily and their stratigraphie and paleogeographic significance.Rend. Accad. Sc. Fis. Mat. Napoli, IV, LVI, CXXVIII, 80–113.
Catalano, R., Di Stefano, P., Sulli, A. & Vitale, F.P. 1996: Paleogeography and structure of the Central Mediterranean: Sicily and its offshore area. Tectonophysics 260, 291–323.
Catalano, R., Lo CICERO, G. & SULLI, A. 2002: Geology of Sicily: an introduction. In: Santantonio, M. (Ed.): General Field Trip Guidebook, VI International Symposium on the Jurassic System, 12–22 September 2002, Palermo, Italy, 1–320.
Cecca, F., Savary, B., Bartolini, A., Remane, J. & Cordey, F. 2001: The Middle Jurassic-Lower Cretaceous Rosso Ammonitico succession of Monte Inici (Trapanese domain, western Sicily): sedimentology, biostratigraphy and isotope stratigraphy. Bull. Soc. Géol. France, 172/5, 647–660.
Dal Piaz, G. 1907: Le Alpi Feltrine. Memorie del Reale Veneto Istituto di Scienze, Lettere ed Arti, 27/9, 1–162.
Della Bruna, G. & Martire, L. 1985: The Jurassic succession (Pliensbachian-Kimmeridgian) in the Feltre Alps, Belluno. Riv. It. Pal. Strat., 91/1, 15–62.
De Wever, P. 1995: Radiolarians from the Sciacca Zone, Santa Anna, Sicily (Italy). In: Baumgartner, P.O. et al. (Eds.): Middle Jurassic to Lower Cretaceous Radiolaria of Tethys: Occurrences, Systematics, Biochronology. Mémoires de Géologie (Lausanne), 23, 839–845.
De Wever, P., Geyssant, J.R., Azéma, J., Devos, L, Duée, G., Manivit, H. & Vrielynck, B. 1986: La coupe de Santa Anna (Zone de Sciacca, Sicile): une synthèse des apports des macro-, micro-et nannofosilles du Jurassique supérieur et Crétacé inférieur. Revue de Micropaléontologie, 29/3, 141–186.
Fogelgesang, J.F. 1975: Géologie du Monte Baldo septentrional (Prov. de Trente, Italie) et aspects géochimiques de la sédimentation pélagique tridentine et lombarde au Jurassique. Thèse 3ème cycle, Université Pierre et Marie Curie (unpubl.), Paris, 1–178.
Giunta, G. & Liguori, V. 1972: Geologia dell’estremità nord-occidentale della Sicilia. Riv. Min. Sic, 136–138:165–226.
Giunta, G. & Liguori, V. 1973: Evoluzione palaeotettonica della Sicilia. Boll. Soc. Geol. Ital., 92, 903–924.
Guex, J. 1977: Une nouvelle méthode d’analyse biochronologique. Bull. Géol. Lausanne, No 224, 309–322.
Guex, J. 1991: Biochronologic Correlations. Springer-Verlag, 1–252.
Kito, N. & De Wever, P. 1992: Nouvelles espèces d’Hagiastridae (Radiolaires) du Jurassique moyen de Sicilie (Italie). Revue de Micropaléontologie, 35/2, 127–141.
Kito, N. & De Wever, P. 1994: New species of middle Jurassic Actinommidae (Radiolaria) from Sicily (Italy). Revue de Micropaléontologie, 37/2, 123–134.
Kito, N., De Wever, P., Danelian, T. & Cordey, F. 1990: Middle to Late Jurassic radiolarians from Sicily (Italy). Marine Micropaleontology, 15, 329–349.
Kocher, R.N. 1981: Biochronostratigraphische Untersuchungen oberjurassicher Radiolarienführender Gesteine, insbesondere der Sudalpen. Mitt. Geol. Inst. ETH Univ. Zurich, N.F. 234, 1–184.
Martire, L. 1989: Analisi biostratigrafica e sedimentologica del Rosso Ammonitico Veronese dell’Altopiano di Asiago (VI). PhD thesis, University of Turin, Italy, (unpubl.), 1–166.
Martire, L. 1992: Sequence stratigraphy and condensed pelagic sediments. An example from the Rosso Ammonitico Veronese, northeastern Italy. Paleogeography, Paleoclimatology, Paleoecology, 94, 169–191.
Martire, L. 1996: Stratigraphy, Faciès and Synsedimentary Tectonics in the Jurassic Rosso Ammonitico Veronese (Altopiano di Asiago, NE Italy). Faciès, 35, 209–236.
Mascle, G.H. 1973: Etude géologique des Monts Sicani (Sicile). Thèse de Doctorat d’Etat, Université Pierre et Marie Curie, Paris, 1–691.
Mascle, G.H. 1979: Etude géologique des Monts Sicani (Sicile). Riv. It. Pal. Strat., Memoria, 16, 1–431.
Origlia-Devos, I. 1983: Radiolaires du Jurassique supérieur-Crétacé inférieur: Taxonomie et révision stratigraphique (zone du Pinde-Olonos, Grèce, zone de la Sviacca, Italie, Complexe de Nicoya, Costa Rica et forages du DSDP. Université Pierre et Marie Curie, Paris, (unpubl.), 1–328.
Papa, G. 1994: Analisi stratigrafica del Rosso Ammonitico Veronese nell’area di Spiazzi di Monte Baldo (VR). Graduation Thesis, University of Torino, Italy, (unpubl.), 1–156.
Riedel, W.R. & Sanfilippo, A. 1974: Radiolaria from the southern Indian Ocean, DSDP Leg 26. In: Davies, T.A., Luyendyk, B.P. et al. (Eds.): Initial Rep. Deep Sea Drill. Proj., 26, 771–814.
Savary, B. 2000: L’Ammonitico Rosso du Jurassique moyen et supérieur de la zone Trapanaise (Sicile W, Italie): genèse des structures sédimentaires, discontinuités et implications paléogéographiques. Mémoire du DEA, PalSed, University Claude-Berbard, Lyon 1, France, (unpubl.), 1–50.
Savary, J. & Guex, J. 1991: BioGraph: un nouveau programme de construction des corrélations biochronologiques basées sur les associations unitaires. Bull. Géol. Lausanne, 313, 317–340.
Savary, J. & Guex, J. 1999: Discrete Biochronologic Scales and Unitary Associations: Description of the BioGraph Computer Program. Mémoires de Géologie (Lausanne), 34, 1–281.
Wendt, J. 1964: Stratigraphisch-Palaontologische Untersuchungen im Dogger Westsiziliens. Boll. Soc. Pal. It., 2/1, 57–145.
Wendt, J. 1971: Geologia del Monte Erice (Provincia di Trapani, Sicilia Occidentale). Geol. Rom., 10, 53–76.
Winterer, E.L. & Bosellini, A. 1981: Subsidence and sedimentation on Jurassic Passive Continental Margin, Southern Alps, Italy. Amer. Ass. Petr. Geol. Bull., 65, 394–421.
Author information
Authors and Affiliations
Editor information
Rights and permissions
Copyright information
© 2007 Swiss Geological Society
About this paper
Cite this paper
Beccaro, P. (2007). Radiolarian Correlation of Jurassic Siliceous Successions of the Rosso Ammonitico Formation in the Southern Alps and Western Sicily (Italy). In: Baumgartner, P.O., Aitchison, J.C., De Wever, P., Jackett, SJ. (eds) Radiolaria. Eclogae Geologicae Helvetiae Supplement, vol 2. Birkhäuser, Basel. https://doi.org/10.1007/978-3-7643-8344-2_2
Download citation
DOI: https://doi.org/10.1007/978-3-7643-8344-2_2
Received:
Accepted:
Publisher Name: Birkhäuser, Basel
Print ISBN: 978-3-7643-8343-5
Online ISBN: 978-3-7643-8344-2
eBook Packages: Earth and Environmental ScienceEarth and Environmental Science (R0)