Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1127/0078-0421/2010/0002 |
Biostratigraphy of the Upper Cenomanian - Turonian (lower Upper Cretaceous) successions of the western Wadi Araba, Eastern Desert, Egypt | |
Nagm, Emad2,4; Wilmsen, Markus1; Aly, Mohamed F.3; Hewaidy, Abdel-Galil4 | |
通讯作者 | Wilmsen, Markus |
来源期刊 | NEWSLETTERS ON STRATIGRAPHY
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ISSN | 0078-0421 |
出版年 | 2010 |
卷号 | 44期号:1页码:17-35 |
英文摘要 | An ammonite zonation is proposed for the Upper Cenomanian - Turonian Gala la and Maghra El Hadida formations exposed on the footwall slopes of the northern and southern Gala la plateaus in the western Wadi Araba (north Eastern Desert, Egypt). Three zones were recognized in the Upper Cenomanian, from base to top, the Neolobites vibrayeanus, Metoicoceras geslinianum, and Vascoceras cauvini total range zones. The Lower Turonian likewise contains three zones, characterized by the taxon ranges of Vascoceras proprium, representatives of the genus Choffaticeras, and Wrightoceras munieri, respectively. The Middle Turonian is barren of ammonites. In the lower Upper Turonian, the Coilopoceras requienianum Zone was recognized. These biozones can be correlated, with considerable precision, to the NW European standard zonation and are compared to other Tethyan biostratigraphical frameworks. The occurrences of a few palaeobiogeographically widespread taxa such as Metoicoceras geslinianum, Choffaticeras spp., and Wrightoceras munieri as well as two inoceramid bivalve species of the genus Mytiloides allow calibrating the regional biostratigraphy. Furthermore, more precise correlations to NW Europe are now possible. |
英文关键词 | Upper Cretaceous Cenomanian - Turonian Egypt ammonite biostratigraphy inoceramids correlation |
类型 | Article |
语种 | 英语 |
国家 | Germany ; Egypt |
收录类别 | SCI-E |
WOS记录号 | WOS:000286024600002 |
WOS关键词 | ORBITAL TIME-SCALE ; AMMONITE FAUNAS ; SOUTH-ATLANTIC ; INTERREGIONAL CORRELATION ; BOUNDARY STRATOTYPE ; IBERIAN TROUGH ; MIDDLE ATLAS ; STRATIGRAPHY ; TRANSGRESSION ; COLORADO |
WOS类目 | Geology |
WOS研究方向 | Geology |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/165777 |
作者单位 | 1.Senckenberg Nat Hist Sammlungen Dresden, Museum Mineral & Geol, Sekt Palaozool, D-01109 Dresden, Germany; 2.GeoZentrum Nordbayern, FAU Erlangen Nurnberg, Fachgrp PalaoUmwelt, D-91054 Erlangen, Germany; 3.Cairo Univ, Fac Sci, Dept Geol, Giza, Egypt; 4.Al Azhar Univ, Fac Sci, Dept Geol, Cairo, Egypt |
推荐引用方式 GB/T 7714 | Nagm, Emad,Wilmsen, Markus,Aly, Mohamed F.,et al. Biostratigraphy of the Upper Cenomanian - Turonian (lower Upper Cretaceous) successions of the western Wadi Araba, Eastern Desert, Egypt[J],2010,44(1):17-35. |
APA | Nagm, Emad,Wilmsen, Markus,Aly, Mohamed F.,&Hewaidy, Abdel-Galil.(2010).Biostratigraphy of the Upper Cenomanian - Turonian (lower Upper Cretaceous) successions of the western Wadi Araba, Eastern Desert, Egypt.NEWSLETTERS ON STRATIGRAPHY,44(1),17-35. |
MLA | Nagm, Emad,et al."Biostratigraphy of the Upper Cenomanian - Turonian (lower Upper Cretaceous) successions of the western Wadi Araba, Eastern Desert, Egypt".NEWSLETTERS ON STRATIGRAPHY 44.1(2010):17-35. |
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