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The Turonian stage and substage boundaries

Abstract:

Formal definitions of the Cenomanian-Turonian and lower-middle Turonian boundaries are proposed, following discussions at the Second International Symposium on Cretaceous Stage Boundaries, held in Brussels, 8-16 September 1995. The Global boundary Stratotype Section and Point (GSSP, "golden spike") for the Cenomanian-Turonian boundary should be placed at the base of Bed 86 in a section at Rock Canyon Anticline, west of Pueblo, Colorado, USA, coincident with the first occurrence of the ammonit...

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Institution:
University of Oxford
Department:
Oxford, MPLS, Earth Sciences
Role:
Author
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Journal:
Bulletin de l'Institut Royal des Sciences Naturelles de Belqique, Sciences de la Terre
Volume:
66
Issue:
SUPPL.
Pages:
69-70
Publication date:
1996-01-01
ISSN:
0374-6291
URN:
uuid:eddcae80-927a-4a17-ad92-b2d33c576828
Source identifiers:
177910
Local pid:
pubs:177910

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