Zur Kurzanzeige

dc.contributor.authorDavaa, Buyan
dc.contributor.authorGeerdts, Peter
dc.contributor.authorVogler, Marc
dc.contributor.authorHenk, Andreas
dc.contributor.editorPhilipp, Sonja
dc.contributor.editorLeiss, Bernd
dc.contributor.editorVollbrecht, Axel
dc.contributor.editorTanner, David
dc.contributor.editorGudmundsson, Agust
dc.date.accessioned2010-11-26T13:21:23Z
dc.date.accessioned2013-01-28T10:20:33Z
dc.date.available2010-11-26T13:21:23Z
dc.date.available2013-01-28T10:20:33Z
dc.date.issued2006-03
dc.identifier.citationPhilipp, S.; Leiss, B; Vollbrecht, A.; Tanner, D.; Gudmundsson, A. (eds.): 11. Symposium "Tektonik, Struktur- und Kristallingeologie"; 2006, Univ.-Verl. Göttingen, S. 34 - 36.
dc.identifier.isbn3-938616-40-7
dc.identifier.urihttp://hdl.handle.net/11858/00-1735-0000-0001-344F-9
dc.description.abstractThe Tamtsag basin in NE Mongolia is part of a widespread basin system which formed during Late Jurassic and Cretaceous times (Graham et al. 2001, Qing-Ren et al. 2003). It is filled with continental sediments and volcanics which can reach up to 4km in thickness. Rifting and subsequent basin inversion led to a complex basin geometry characterized by several horst and graben structures. The geodynamic causes for regional basin formation are discussed controversially and several hypothesis ranging from orogenic collapse via subduction rollback to collision-induced rifting have been put forward. Scientific research on the Mesozoic basins in Mongolia has so far concentrated on the East Gobi basin to the southwest (Graham et al. 2001, Prost 2004, Johnson et al. 2004) and some work has also been published on the Hailar Basin (Qing-Ren et al. 2003), the northeastward continuation of the Tamtsag Basin into China. Fundamental data on the fill and tectonics of the Tamtsag Basin in between is still missing. This is partly due to poor exposure as most of the basin fill is covered by Cenozoic sediments and only locally, near the borders faults, rocks are accessible for surface investigations. However, recent discoveries of oil in the Tamtsag and Hailar Basins have resulted in intense exploration activity and a strong interest in the area. This contribution describes the results of a field campaign in Fall 2005 focusing on the structure and hydrocarbon potential while a companion paper (Geerdts et al. this volume) deals with the fill of the Tamtsag Basin.
dc.format.mimetypeapplication/pdf
dc.language.isodeu
dc.publisherUniversitätsverlag Göttingen
dc.relation.ispartof11. Symposium "Tektonik, Struktur- und Kristallingeologie"
dc.subject.ddc551
dc.subject.gokVAE 820
dc.subject.gokVAE 840
dc.subject.gokVEK 500
dc.subject.gokVRE 200
dc.subject.gokVSK 000
dc.titleEvolution of the Tamtsag Basin / NE-Mongolia — part II: structure and hydrocarbon potential
dc.typeanthologyArticle
dc.subject.gokverbalSedimentationsbecken als Erdkrustentypen {Geologie}
dc.subject.gokverbalRifts {Geologie}
dc.subject.gokverbalMongolei (Mongolische Volksrepublik) {Geologie}
dc.subject.gokverbalVorratsberechnungen {Kohlenwasserstofflagerstätten}
dc.subject.gokverbalZentralasien {Fossile Energieträger}
dc.bibliographicCitation.firstPage34
dc.bibliographicCitation.lastPage36
dc.identifier.doi10.23689/fidgeo-1900
dc.type.versionpublishedVersion
dc.subject.freeMongolei <Nordost>
dc.subject.freeRiftsystem
dc.subject.freeMesozoikum
dc.subject.freeSedimentationsbecken
dc.subject.freeTektonik
dc.subject.freeErdölvorkommen
dc.relation.collectionGeologische Wissenschaften
dc.description.typeconference


Dateien zu dieser Ressource

Thumbnail

Das Dokument erscheint in:

Zur Kurzanzeige