He made important studies in the Carboniferous districts of Belgium and the Rhine provinces and in the Tertiary deposits of the Paris basin.
32.
These set the date of these layers to the Tertiary period when the sea occupying the centre of the Paris Basin began to retreat.
33.
Most of the region forms part of the Paris Basin, with a plateau relief cut by river valleys presenting cuestas in the north-south direction.
34.
Gougerot & Braillon, 1965 is from the Bartonian of the Paris Basin, which differs considerably from typical " Atlanta " by its cornucopia shape.
35.
The terrain of Metz forms part of the Paris Basin and presents a plateau relief cut by river valleys presenting cuestas in the north-south direction.
36.
"Globigerina cretacea " was originally named by d'Orbigny for trochoidal foraminifera with globular chambers found in Cretaceous marine sediments in the Paris Basin of France.
37.
The Romans conquered the Paris basin in 52 BCE and, after making the island a garrison camp, began extending their settlement more permanently to Paris'left bank.
38.
In its statement, the Environment Ministry asks travelers driving across the country during the holiday weekend to avoid the Paris basin region and take alternative routes.
39.
Planning for Paris and the Paris Basin region includes consideration of large land areas in the Seine River valley all the way to the mouth of the river.
40.
Between 1950 and 1985 the average annual temperature recorded in the department was 10.1 �C which is equivalent to the Paris basin and the cities of north-eastern France.
