干旱区生态环境知识资源中心(Arid): Prospecting for Clinoptilolite-Type Zeolite in a Volcano-Sedimentary Terrain Using ASTER Data: A Case Study from Alborz Mountains, Northern Iran

Arid

DOI	10.1007/s11053-019-09452-1
	Prospecting for Clinoptilolite-Type Zeolite in a Volcano-Sedimentary Terrain Using ASTER Data: A Case Study from Alborz Mountains, Northern Iran
	Bozcheloei, Khadijeh Validabadi; Tangestani, Majid H.
通讯作者	Bozcheloei, Khadijeh Validabadi
来源期刊	NATURAL RESOURCES RESEARCH
ISSN	1520-7439
EISSN	1573-8981
出版年	2019
卷号	28 期号:4 页码:1317-1327
英文摘要	Zeolites are hydrated alumino-silicates of alkali metals and alkaline earth cations which occur in sedimentary and volcano-sedimentary terrains. In this study, visible-near-infrared and shortwave infrared data of ASTER were evaluated in prospecting for zeolite in part of the green tuff belt of the Alborz Mountains, northern Iran. The study area is dominantly covered by sedimentary and volcano-sedimentary rocks, in which zeolite minerals occur only in the Late Eocene vitric tuff. Principal components (PC) analysis and spectral information divergence (SID) were used to discriminate and map the sedimentary and volcano-sedimentary units and the zeolite-rich areas, respectively. The X-ray diffraction and reflectance spectroscopy results indicated that clinoptilolite is the major type of zeolite mineral in this area. Comparing a color composite image, produced from PC images 1-3-5 as R-G-B, with the published geological map and the field investigations indicated that major sedimentary and volcano-sedimentary units as well as their alluvial deposits were discriminated efficiently. Results of the SID method, using an image-derived spectrum of clinoptilolite as a reference, showed good agreements with the field observations. The results of this study indicated that ASTER data are useful for discriminating various sedimentary and volcano-sedimentary units as well as clinoptilolite-type zeolite-rich areas in arid and semiarid terrains.
英文关键词	Clinoptilolite Zeolite ASTER Spectral information divergence
类型	Article
语种	英语
国家	Iran
收录类别	SCI-E
WOS记录号	WOS:000485321200007
WOS关键词	PORPHYRY COPPER-DEPOSITS ; ALTERATION ZONES ; ALTERED ROCKS ; MINERALS ; EXPLORATION ; WATER ; BELT ; PART ; AREA ; ARC
WOS类目	Geosciences, Multidisciplinary
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/2XILL650/217732
作者单位	Shiraz Univ, Fac Sci, Dept Earth Sci, Adabyat Sq,POB 71454, Shiraz, Iran
推荐引用方式 GB/T 7714	Bozcheloei, Khadijeh Validabadi,Tangestani, Majid H.. Prospecting for Clinoptilolite-Type Zeolite in a Volcano-Sedimentary Terrain Using ASTER Data: A Case Study from Alborz Mountains, Northern Iran[J],2019,28(4):1317-1327.
APA	Bozcheloei, Khadijeh Validabadi,&Tangestani, Majid H..(2019).Prospecting for Clinoptilolite-Type Zeolite in a Volcano-Sedimentary Terrain Using ASTER Data: A Case Study from Alborz Mountains, Northern Iran.NATURAL RESOURCES RESEARCH,28(4),1317-1327.
MLA	Bozcheloei, Khadijeh Validabadi,et al."Prospecting for Clinoptilolite-Type Zeolite in a Volcano-Sedimentary Terrain Using ASTER Data: A Case Study from Alborz Mountains, Northern Iran".NATURAL RESOURCES RESEARCH 28.4(2019):1317-1327.