globalchange  > 全球变化的国际研究计划
DOI: 10.1007/s12371-018-0336-6
WOS记录号: WOS:000481874400013
论文题名:
Volcanic Geosites and Their Geoheritage Values Preserved in Monogenetic Neogene Volcanic Field, Bahariya Depression, Western Desert, Egypt: Implication for Climatic Change-Controlling Volcanic Eruption
作者: Khalaf, Ezz El Din Abdel Hakim; Wahed, Mohamed Abdel; Maged, Azeeza; Mokhtar, Hesham
通讯作者: Khalaf, Ezz El Din Abdel Hakim
刊名: GEOHERITAGE
ISSN: 1867-2477
EISSN: 1867-2485
出版年: 2019
卷: 11, 期:3, 页码:855-873
语种: 英语
英文关键词: Volcanic geoheritage ; Scoria ; rootless cones ; Tuff ring ; Maar ; Pahoehoe lava flows ; Peperites ; Columnar joints ; Tumuli
WOS关键词: LAVA FLOW ; BASALTIC LAVA ; CHEJU ISLAND ; EVOLUTION ; EMPLACEMENT ; PAHOEHOE ; PHREATOMAGMATISM ; FACIES ; GEOCONSERVATION ; ENVIRONMENTS
WOS学科分类: Geosciences, Multidisciplinary
WOS研究方向: Geology
英文摘要:

Bahariya monogenetic volcanic field is characterized by important geomorphological features (geomorphosites), namely, sub-circular maar-tuff ring, scoria cones, and domal-shaped tumuli. These geomorphosites constitute an asset for geoeducation, geotourism and miscellaneous social activities. They offer important knowledge into the paleoenvironmental and climatic factors that affected the style of volcanism at the occasion, and eventually shaped the diverse landforms found in the volcanic field. Bahariya Oasis is exclusive for its excellent locations where many volcanic heritages of high value give evidence of phreatomagmatic and effusive-controlled phases which formed volcanic landscapes under humid to dry climate. The geoheritage and archeological sites of early settlements are abundant in the Bahariya Oasis, accentuating the scientific magnitude of this region. There have been seven geosites recognized such as (1) the scoria cone, (2) the lava flows and their surface morphological features, (3) the pseudopillow fractures, (4) columnar joints, (5) peperites, (6) tumuli, and (7) rootless cones. These geosites coupled with other unique sites define the Oasis as global geopark. The latter will consider as an excellent logistical network to endorse volcanic geosciences and raise the economic growth in this part of Bahariya Oasis. The diverse geological characteristics at the Bahariya make this area a high volcanic geodiversity that can be used for geoeducational programs and geotourism. Excursions and research programs carried out by universities will contribute to enhanced geoconservation for local sustainable development. Currently, in the Bahariya region, tourism is not well developed, but it is recommended that, roads be improved to give better accessibility to the geomorphosites, and interpretative panels, informative brochures, multi-media presentations, seminars and workshops, scientific lectures, and postcards be produced to inform tourists about the geology of the region.


Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/145986
Appears in Collections:全球变化的国际研究计划

Files in This Item:

There are no files associated with this item.


作者单位: Cairo Univ, Geol Dept, Fac Sci, Giza, Egypt

Recommended Citation:
Khalaf, Ezz El Din Abdel Hakim,Wahed, Mohamed Abdel,Maged, Azeeza,et al. Volcanic Geosites and Their Geoheritage Values Preserved in Monogenetic Neogene Volcanic Field, Bahariya Depression, Western Desert, Egypt: Implication for Climatic Change-Controlling Volcanic Eruption[J]. GEOHERITAGE,2019-01-01,11(3):855-873
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Khalaf, Ezz El Din Abdel Hakim]'s Articles
[Wahed, Mohamed Abdel]'s Articles
[Maged, Azeeza]'s Articles
百度学术
Similar articles in Baidu Scholar
[Khalaf, Ezz El Din Abdel Hakim]'s Articles
[Wahed, Mohamed Abdel]'s Articles
[Maged, Azeeza]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Khalaf, Ezz El Din Abdel Hakim]‘s Articles
[Wahed, Mohamed Abdel]‘s Articles
[Maged, Azeeza]‘s Articles
Related Copyright Policies
Null
收藏/分享
所有评论 (0)
暂无评论
 

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.