The new field research, led on all the Somme valley terraces since 1987 proposes, for this type prehistorical land, a global geological and geomorphological frame integrating ancient data and recent archeological excavation results: longitudinal profiles, cartography and detailed synthetic profiles of alluvial units, stratigraphy and dynamic settlement of river deposits and loess. The reflexion work is based on a study of the geometry of the terraces system, resulting in a nine-stepped alluvial units système valid for 70 km of valley. In this precise frame, it is possible to integrate a study of different alluvial units, allowing us to interpret each alluvial sequence as the morphosedimentary consequence of a glacial-interglacial climatic ...
International audienceThe long Grâce-Autoroute section, studied in 1994 during the excavation of the...
International audienceThe long Grâce-Autoroute section, studied in 1994 during the excavation of the...
International audienceThe long Grâce-Autoroute section, studied in 1994 during the excavation of the...
The new field research, led on all the Somme valley terraces since 1987 proposes, for this type preh...
The typical sequence of the lower terrace of Somme valley at Longpré-les-Corps-Saints (Somme) shows ...
The typical sequence of the lower terrace of Somme valley at Longpré-les-Corps-Saints (Somme) shows ...
ABSTRACT A reconstruction of the natural setting during Palaeolithic times is proposed based on a co...
International audienceAs part of the National Inventory of Geological Heritage (INPG), initiated in ...
International audienceAs part of the National Inventory of Geological Heritage (INPG), initiated in ...
In the Amiens area, the Somme basin (Somme and Avre) present different terraces partially covered by...
In the Amiens area, the Somme basin (Somme and Avre) present different terraces partially covered by...
The multidisciplinary research on the Lateglacial sequences from the Somme basin (stratigraphy, sedi...
The multidisciplinary research on the Lateglacial sequences from the Somme basin (stratigraphy, sedi...
The high alluvial level of the Ferme de Grâce at Montières, Amiens, was neglected by H. Breuil, who ...
Abstract. - The Somme valley, which began to take shape in pre-Tertiary times, consists of an axial ...
International audienceThe long Grâce-Autoroute section, studied in 1994 during the excavation of the...
International audienceThe long Grâce-Autoroute section, studied in 1994 during the excavation of the...
International audienceThe long Grâce-Autoroute section, studied in 1994 during the excavation of the...
The new field research, led on all the Somme valley terraces since 1987 proposes, for this type preh...
The typical sequence of the lower terrace of Somme valley at Longpré-les-Corps-Saints (Somme) shows ...
The typical sequence of the lower terrace of Somme valley at Longpré-les-Corps-Saints (Somme) shows ...
ABSTRACT A reconstruction of the natural setting during Palaeolithic times is proposed based on a co...
International audienceAs part of the National Inventory of Geological Heritage (INPG), initiated in ...
International audienceAs part of the National Inventory of Geological Heritage (INPG), initiated in ...
In the Amiens area, the Somme basin (Somme and Avre) present different terraces partially covered by...
In the Amiens area, the Somme basin (Somme and Avre) present different terraces partially covered by...
The multidisciplinary research on the Lateglacial sequences from the Somme basin (stratigraphy, sedi...
The multidisciplinary research on the Lateglacial sequences from the Somme basin (stratigraphy, sedi...
The high alluvial level of the Ferme de Grâce at Montières, Amiens, was neglected by H. Breuil, who ...
Abstract. - The Somme valley, which began to take shape in pre-Tertiary times, consists of an axial ...
International audienceThe long Grâce-Autoroute section, studied in 1994 during the excavation of the...
International audienceThe long Grâce-Autoroute section, studied in 1994 during the excavation of the...
International audienceThe long Grâce-Autoroute section, studied in 1994 during the excavation of the...