PRESENZA DI SEDIMENTI LACUSTRI INTERCALA TI IN VULCANITI OLIGO-MIOCENICHE DELLA SARDEGNA MERIDIONALE

  • MARCO MURRU
  • ALESSANDRA SALVADORI
Keywords: Lacustrine sediments, Oligo-Miocene, Southern Sardinia.

Abstract

Sediments mainly carbonatic, with fossil remains, interbedded in calcalkaline formations re­lated to early Oligo-Miocene volcanic cycles, have been detected in three areas of southern Sardinia. It is thought that these sediments may have been deposited in small lake basins, during periods of volcanic inactiv­ity.
Section
Articles