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Sara Ballent,Andrea Concheyro,Guillermina Sagasti
Pág. 47 - 79
A bioestratigraphical and palaeoenvironmental study of the Agrio Formation, at the Cuesta del Chihuido section, southern Mendoza Province (35º45'S/69º34'W), Argentina, is presented. Thirty seven species of nannofossils, thirty four of foraminifers and si...
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