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Institut de minéralogie, de physique des matériaux et de cosmochimie
UMR 7590 - UPMC/CNRS/IRD/MNHN

Titre du document

 

Sardinia

 


Field context:


The coastal ponds of Mari Ermi (western Sardinia) where actual stromatolites were discovered. These stromatolites are cerebroidal and digital.

 

©

 

 

 

Field Objectives:


Better understand the hydrological cycle of the lagoon and the geochemistry of the waters of Mari Ermi. Waters subject to strong physico-chemical variations, especially salinity.


Implemented actions:


Sampling of waters, sediments, current biofilms and of course stromatolites.

 

©

 

 Stromatolite

 

Note also that a collaboration is set up with the staff of the protection of the marine area of the peninsula of Sinis (arina marina protetta penisola del sinis) in order to set up a more regular monitoring of the physico-chemical variations of the lagoons and more frequent sampling.

 

©

 

from left to right : Juliette Debrie - Jean-Paul Saint-Martin - Karim Benzerara - Pierre San-Jofre 

 

 

22/06/22

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