Stratigraphy and lithology
Section editor – PhD in geology and mineralogy Kirichkova A.I.
Article # 46_2008 submitted on 11/05/2008 displayed on website on 11/24/2008
14 p.
pdf  Stratigraphical value of structure elements of cretaceous inoceramides
For the first time, in this paper, the inoceramides with the ligament strip of the patootensis type are widely presented. The representatives of the inoceramides are used as species-indices to designate the separate segments of the Cretaceous system. The possibility of using the ligament strip of the patootensis type for determining the age of host rocks is outlined. The territory of replacing the bio-events influenced on the change of composition of the biocoenoses in the Santonian-Early Campanian is defined concretely.
Key words: inoceramides, ligament strip, Santonian, Campanian, Germany, Enisei, Medium Siberia, Koryakiya
article citation Zonova T.D. Stratigraphical value of structure elements of cretaceous inoceramides // Neftegazovaya Geologiya. Teoriya I Praktika. – 2008. - V.3. - #4.- http://www.ngtp.ru/rub/2/46_2008.pdf