| Item type |
紀要論文 / Departmental Bulletin Paper(1) |
| 公開日 |
2018-08-31 |
| タイトル |
|
|
タイトル |
Mineralogy and geochemical properties of dust storm in Sistan region and Khuzestan Province, Iran |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Aeolian dust |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
dust chemistry |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
mineralogical composition |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Sistan |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Khuzestan |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Iran |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
departmental bulletin paper |
| ID登録 |
|
|
ID登録 |
10.24727/00025390 |
|
ID登録タイプ |
JaLC |
| 著者 |
AHMADIAN, Jamshid
村田, 守
AMINOROAYAEI, YAMINI Maryam
小澤, 大成
香西, 武
足立, 奈津子
西村, 宏
MURATA, Mamoru
OZAWA, Hiroaki
KOZAI, Takeshi
ADACHI, Natsuko
NISHIMURA, Hiroshi
|
| 所属 |
|
|
値 |
Payame Noor University, Center for collaboration in community, Naruto University of Education |
| 所属 |
|
|
値 |
Naruto University of Education |
| 所属 |
|
|
値 |
Payame Noor University |
| 所属 |
|
|
値 |
Department of International Education, Naruto University of Education |
| 所属 |
|
|
値 |
Naruto University of Education |
| 所属 |
|
|
値 |
Naruto University of Education |
| 所属 |
|
|
値 |
Naruto University of Education |
| 抄録（英） |
|
|
内容記述タイプ |
Other |
|
内容記述 |
In recent years, dust storms coming from western neighboring countries are drastically increased dust storms and affecting western and eastern part of Iran. This phenomenon is caused a lot of environmental and socio-economic problems. Sistan is a region located in southeast Iran with extensive wind erosion. X-Ray Diffraction (XRD) analysis of airborne and soil dust samples from Sistan shows that the dust mineralogy is dominated mainly by quartz (30-40%), calcite (18-23%), muscovite (10-17%), plagioclase (9-12%), chlorite (~6%) and enstatite (~3%), with minor components of dolomite, microcline, halite and gypsum. X-Ray Fluorescence (XRF) analyses of all the samples indicate that the most important oxide compositions of the airborne and soil dust are SiO2, CaO, Al2O3, Na2O, MgO and Fe2O3, exhibiting similar percentages for both stations and soil samples. However Khuzestan Province is located in southwest Iran with sandy deserts. XRD result from Khuzestan show that mineralogical composition of these dust particles can be divided into three groups: (1) Carbonate group (calcite mineral), (2) Silicate group (quartz mineral) and (3) Clay group (Kaoline mineral). The most important minor phase is Gypsum. SEM studies indicate that these particles were found in rounded, irregular, prismatic and rhombic shapes. XRF and ICP analyses of the samples show that the most important oxide compositions of airborne dusts are SiO2, Al2O3, Fe2O3, CaO and MgO. This research can be help to find the impact of geological units on the wind erosion lands for finding dust storm sources in the states of western and eastern parts of Iran. |
|
言語 |
en |
| 書誌情報 |
ja : 鳴門教育大学学校教育研究紀要
en : Bulletin of Center for Collaboration in Community Naruto University of Education
巻 31,
p. 169-176,
発行日 2016-02
|
| 出版者 |
|
|
出版者 |
鳴門教育大学地域連携センター |
|
言語 |
ja |
| 出版者(別表記) |
|
|
出版者 |
Center for Collaboration in Community, Naruto University of Education |
|
言語 |
en |
| ISSN |
|
|
収録物識別子タイプ |
PISSN |
|
収録物識別子 |
1880-6864 |
| 書誌レコードID |
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|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA1212544X |
| 著者版フラグ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 記事種別(日) |
|
|
値 |
原著論文 |
| 記事種別(英) |
|
|
言語 |
en |
|
値 |
Original Paper |
| 本文の有無 |
|
|
値 |
本文あり |
ga31021.pdf (2.8 MB)
