Investigation on the role of microorganisms in manganese mineralization from Abadeh-Tashk area, Fars Province, southwestern Iran by using petrographic and geochemical data
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- 作者：Mohammad Ali Rajabzadeha ; rajabzad@susc.ac.ir" class="auth_mail" title="E-mail the corresponding author ; Fatemeh Haddada ; hadad_fa@yahoo.com" class="auth_mail" title="E-mail the corresponding author ; Má ; rta Polgá ; rib ; c ; rodokrozit@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Krisztiá ; n Fintord ; efkrisz@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Helé ; na Walterd ; walterhelena88@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Zsombor Molná ; re ; molnarzs1994@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Ildikó ; Gyollaib ; gyildi@gmail.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Manganese ; Microorganism ; Petrography ; Geochemistry ; Ophiolite ; Iran
- 刊名：Ore Geology Reviews
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：80
- 期：Complete
- 页码：229-249
- 全文大小：5693 K
文摘
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Manganese deposits are associated with the Neyriz ophiolite colored mélange.
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Manganese compounds occurred as small ore deposits with changing grade.
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Manganese deposits are found in the form of syngenetic, diagenetic and epigenetic ores.
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Biomats besides geochemical data show the important role of the microorganisms in Fe and Mn precipitation.
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Fe–Mn biomineralization occurred in the sedimentary oceanic floor environment.