Huff, Warren D.
Ordovician K-bentonites in the Argentine Precordillera: relations to Gondwana margin evolution - London Geological Society of London 1998 - pp. 107-126 ilus. - Geological Society Special Publications n.142 .
BENTONITA
GONDWANA
PALEOGEOGRAFIA
ARGENTINA
PRECORDILLERA ARGENTINA
551.83(82)/P23|5
Ordovician K-bentonites in the Argentine Precordillera: relations to Gondwana margin evolution - London Geological Society of London 1998 - pp. 107-126 ilus. - Geological Society Special Publications n.142 .
BENTONITA
GONDWANA
PALEOGEOGRAFIA
ARGENTINA
PRECORDILLERA ARGENTINA
551.83(82)/P23|5