Integrated stratigraphy across the Aptian-Albian boundary in the Marnes Bleues, at the Col de Pre-Guittard, Arnayon Drome), and at Tartonne (Alpes-de-Haute-Provence), France: a candidate Global Boundary Stratotype Section and boundary point for the base of the Albian Stage
The history of definition of the Aptian-Albian boundary is reviewed with particular reference to the ammonite schemes of Brinkmann (1937), Breistroffer (1947), Casey (1961a, 1996, 1999), Kemper (1982), Owen (1996, 1999), and Ruffell & Owen (1995). The classic sequence in the Hannover area of Ger...
Main Authors: | , , , , , , |
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Format: | Article in Journal/Newspaper |
Language: | unknown |
Published: |
ACADEMIC PRESS LTD
2000
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Subjects: | |
Online Access: | http://discovery.ucl.ac.uk/163837/ |