Graduated from Leningrad State University, geologist and specialist in stratigraphy (1955).
PhD in geology and mineralogy (1965).
Senior researcher of VNIGRI, Department of stratigraphy of oil and gas basins.
Area of scientific interest: biostratigraphy, Cretaceous paleogeography, paleontology.
Author and coauthor of about 200 publications, including monographs.
|Article # 10_2013||submitted on 02/05/2013 displayed on website on 02/25/2013|
|21 p.||Zonova T.D., Yagt-Yazykova Е.А.|
|Early Cretaceous Inoceramides of Sakhalin|
|The study of the Albian Inoceramides of Sakhalin from paleontological collection of VNIGRI with their detailed description is provided. The age of the Lower Cretaceous sediments, which underlay the Cenomanian deposits in Sakhalin, is determined. The issues of history development and paleogeographical context that existed at the turn of the Lower and Upper Cretaceous in Sakhalin and Lower Amur River region are discussed.
Key words: Inoceramides, Ammonoids, Albian, Cenomanian, Pacific paleogeographic region, the Far East, Sakhalin, Japan.
|article citation||Zonova T.D., Jagt-Yazykova E.A. Rannemelovye inotseramidy Sakhalina [Early Cretaceous Inoceramides of Sakhalin]. Neftegazovaya Geologiya. Teoriya I Praktika, 2013, vol. 8, no. 1, available at: http://www.ngtp.ru/rub/2/10_2013.pdf|
Atlas rukovodyashchikh grupp melovoy fauny Sakhalina VSEGEI, PGO «Sakhalingeologiya» [Atlas of key groups of the Cretaceous fauna of Sakhalin, VSEGEI, Sahalingeologiya]. Saint Petersburg, Nedra Publishing Office, 1993, 326 p.
|Article # 30_2009||submitted on 09/07/2009 displayed on website on 09/14/2009|
|19 p.||Zonova T.D., Yagt-Yazykova Е.А.|
|Scheme of biostratigraphic subdivision of the maastricht stage, Shikotan island|
|The scheme of biostratigraphic subdivision of Shikotan Island Maastricht deposits is proposed. Its correlation with the schemes of the same age of the adjoining territories of the Pacific paleogeographic region north is conducted. For visual demonstration of this scheme, some paleontology tables with showing the representatives of zonal taxons are made and the list of location of these representatives within the Far East margins of Russia is given.
Key words: Maastricht stage, biostratigraphy subdivision, ammonites, inocerames, Shikotan, Penzhinsko-Anadyr region.
|article citation||Zonova T.D., Jagt-Yazykova E.A. Scheme of biostratigraphic subdivision of the maastricht stage, Shikotan island // Neftegazovaya Geologiya. Teoriya I Praktika. – 2009. - V.4. - #3.- http://www.ngtp.ru/rub/2/30_2009.pdf|
|Article # 16_2009||submitted on 04/02/2009 displayed on website on 04/30/2009|
|25 p.||Zonova T.D., Yagt-Yazykova Е.А.|
|The scheme of biostratigraphic separation of the Turonian stage, north-west of the Pacific paleobiogeographical region|
|The separation of the Turonian stage by inoceramides and ammonoideas for the Pacific paleogeographical region (PPR) is performed. The description of the Turonian stage zonal taxons is given. It is proposed to assign Turonian deposits containing the inoceramides of the Lamarckoid group to the regiostage of the PPR. The prospects of hydrocarbon presence in the Turonian deposits are considered.
Key words: Turonian stage, Upper Cretaceous, inoceramides, ammonoideas, regiostage, Pacific paleogeographical region, West Sakhalin basin, Penzha depression, Sakhalin, Koryakiya, Kamchatka.
|article citation||Zonova T.D., Jagt-Yazykova E.A. The scheme of biostratigraphic separation of the Turonian stage, north-west of the Pacific paleobiogeographical region // Neftegazovaya Geologiya. Teoriya I Praktika. – 2009. - V.4. - #2.- http://www.ngtp.ru/rub/2/16_2009.pdf|
|Article # 46_2008||submitted on 11/05/2008 displayed on website on 11/24/2008|
|14 p.||Zonova T.D.|
|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|
|Article # 19_2008||displayed on website on 04/28/2008|
|20 p.||Zonova T.D., Yagt-Yazykova Е.А.|
|Scheme of biostratigraphic division of the Coniacian stage (Upper Cretaceous), northern Pacific paleogeographic region|
|The division of the Coniacian stage by inoceramides and ammonoidea for the north of the Pacific palepbiogeographic region (PPR) is conducted. The description of the Coniacian stage zonal taxones is given. The possibility of using three inoceram horizons as region stages for northern PPR is outlined
Key words: Coniacian stage, Upper Cretaceous, inoceramides, ammonoidea, regiostage, zone, Pacific paleogeographic region, West Sakhalin basin, Sakhalin
|article citation||Zonova T.D., Jagt-Yazykova E.A. Scheme of biostratigraphic division of the Coniacian stage (Upper Cretaceous), northern Pacific paleogeographic region // Neftegazovaya Geologiya. Teoriya I Praktika. – 2008. - V.3. - #2.- http://www.ngtp.ru/rub/2/19_2008.pdf|
|Article # 12_2008||displayed on website on 03/17/2008|
|12 p.||Zonova T.D.|
|About the systematization of inoceramides|
|The stratigraphical significance of inoceramides explaining the necessity of creating this group systematization is emphasized. For this objective it is necessary to study not only forma and sculptures of shells but the structure of their ligament apparatus and also the established interrelation of structure of three components . Two subfamilies and seven genera are described. Their determination is based on the data of ligament apparatus structure
Key words: inoceramides, ligament apparatus, kallum, ligament strip, beds, lona, rena, zone, Sakhalin, Shikotan, Middle Asia, Cretaceous
|article citation||Zonova T.D. About the systematization of inoceramides // Neftegazovaya Geologiya. Teoriya I Praktika. – 2008. - V.3. - #1.- http://www.ngtp.ru/rub/2/12_2008.pdf|