Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1016/j.cretres.2015.09.012 |
The first evidence of paleo-wildfire from the Campanian (Late Cretaceous) of North Africa | |
El Atfy, Haytham1; Sallam, Hesham1; Jasper, Andre2; Uhl, Dieter2,3,4 | |
通讯作者 | El Atfy, Haytham |
来源期刊 | CRETACEOUS RESEARCH
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ISSN | 0195-6671 |
EISSN | 1095-998X |
出版年 | 2016 |
卷号 | 57页码:306-310 |
英文摘要 | Although the fossil record of plant macro- and mesofossils, including fossil charcoal, is patchy geographically and temporally, such remains play an important role for the interpretation of paleo-environmental and paleoclimatic developments in the continental realm. In Egypt, previous palynological studies on the Upper Cretaceous (Campanian) deposits suggested presence of lush subtropical forests, dominated by angiosperms and pteridophytes, which developed under warm and wet climatic conditions. In the present study, the occurrence of paleo-wildfires during the Late Cretaceous (Campanian) is presented for the first time, based on samples from a surface exposure in the vicinity of the Bans Oasis, south Western Desert, Egypt. Macroscopic charcoal was collected and subsequently analyzed under a stereomicroscope and scanning electron microscope (SEM). The charred wood remains were identified as belonging to gymnosperms, which were important components of the North African paleoflora during the Cretaceous. These charcoal remains represent the first verified occurrence of paleo-wildfires in Africa during the Campanian. (C) 2015 Elsevier Ltd. All rights reserved. |
英文关键词 | Charcoal Gymnospermous wood Paleo-wildfire Baris Oasis Western Desert Egypt |
类型 | Article |
语种 | 英语 |
国家 | Egypt ; Brazil ; Germany |
收录类别 | SCI-E |
WOS记录号 | WOS:000365055700025 |
WOS关键词 | FOSSIL CHARCOAL ; PLANTS ; SIGNAL ; FIRE |
WOS类目 | Geology ; Paleontology |
WOS研究方向 | Geology ; Paleontology |
来源机构 | Arizona State University |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/192175 |
作者单位 | 1.Mansoura Univ, Dept Geol, Fac Sci, Mansoura 35516, Egypt; 2.Ctr Univ Univ, Programa Posgrad Ambiente & Desenvolvimento, UNIVATES, PPGAD, BR-95 90000 Lajeado, RS, Brazil; 3.Senckenberg Res Inst, D-60325 Frankfurt, Germany; 4.Nat Hist Museum, D-60325 Frankfurt, Germany |
推荐引用方式 GB/T 7714 | El Atfy, Haytham,Sallam, Hesham,Jasper, Andre,et al. The first evidence of paleo-wildfire from the Campanian (Late Cretaceous) of North Africa[J]. Arizona State University,2016,57:306-310. |
APA | El Atfy, Haytham,Sallam, Hesham,Jasper, Andre,&Uhl, Dieter.(2016).The first evidence of paleo-wildfire from the Campanian (Late Cretaceous) of North Africa.CRETACEOUS RESEARCH,57,306-310. |
MLA | El Atfy, Haytham,et al."The first evidence of paleo-wildfire from the Campanian (Late Cretaceous) of North Africa".CRETACEOUS RESEARCH 57(2016):306-310. |
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文件名称/大小 | 资源类型 | 版本类型 | 开放类型 | 使用许可 | ||
The first evidence o(1501KB) | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | 浏览 |
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