IGB

Connexion

(Colloque - 1984)

Document title

Les beach-rocks de Sardaigne: distribution et implications paléogéographiques in Le beach-rock.

Authors(s) and Affiliation(s)

OZER A. ; TUCCI S. ; ULZEGA A. ; Comité National Français de Géographie ;  Centre National de la Recherche Scientifique. (CNRS). GIS Maison de l'Orient Méditerranéen ;  Université Lyon II ; 

Abstract

Recent studies of littoral geomorphology in Sardinia have showed the existence of numerous beach-rock outcrops. These can be classified into two generations: the first one which goes up to 50 cm, whose emerged part is often corroded and whose immerged part is broken into polygonal "paving"-flags. The second lays on the tidal zone and sometimes contains Roman or Punic artefacts. On the other hand, different oceanographic missions and diving operations have discovered several beach-rocks spread over the continental shelf down to a depth of 100 m. They give evidence of contemporaneous shorelines with the Versilian transgression.

Source

Congrès

Colloque ()

ISBN : 2-903264-37-6

Editor : Unknown country of publication (1984)

Millesime : 1984 [pp. 113-124]

Bibliographic references : 9 réf.

Language

Français

Localisation

Laboratoire INTERGEO - Paris

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