Details

Autor(en) / Beteiligte

• BILLARD, ARMELLE
• BUCHA, VACLAV
• HORACEK, JOSEF
• OROMBELLI, GIUSEPPE

Titel

PRELIMINARY PALEOMAGNETIC INVESTIGATIONS ON PLEISTOCENE SEQUENCES IN LOMBARDY NORTHERN ITALY

Ist Teil von

• Rivista italiana di paleontologia e stratigrafia, 2023-05, Vol.88 (2)

Ort / Verlag

Milano University Press

Erscheinungsjahr

2023

Link zum Volltext

Quelle

EZB Electronic Journals Library

Beschreibungen/Notizen

• Paleomagnetic measurements have been carried out in continental sediments of Northern ltaly. The loess deposits of Copreno, the loess and paleosols of Cascina Lina and Barlassina, and the la­custrine sediments of Pontida all belong to the Brunhes Normal Polarity Epoch, in agreement with their previous chronostratigraphic classification. The lower lacustrine sediments of Bagaggera, previously attributed to the antepenultimate glaciation, belong to the Matuyama Reversed Polarity Epoch, whilee the overlying sandy-loamy sequence belongs to the Brunhes. At Leffe the entire sequence up to the top of the lacustrine sediments belongs to the Matuyama Epoch, being in such way older than previously admit­ted. These paleomagnetic results prove that the "ferretto" is a complex of paleosols of different age, ranging from Lower to Middle Pleistocene.