stylolite networks in dolomitized limestones and their control on polished decorative stones:a case study from upper cretaceous khur quarries, central iran
نویسندگان
چکیده
stylolite networks and their insoluble residues (ir) are among the major concerns and the fundamental controls on the mining and processing of sedimentary decorative stones, largely made from dolomitized limestones. they are mainly used, as natural rock blocks and polished slabs, to construct and decorate floors and walls of buildings and monuments. representative quarries in khur areas, east of esfahan province, central iran, are selected for this study in order to evaluate the type and geometry of the stylolite networks in differentially dolomitized limestones and their control on the quality of the mined rock blocks and processed polished rock slabs. field observation, examining the mined wall-rock cuttings in quarries, and petrography of the selected thin sections of upper cretaceous haftoman formation were performed with a comparative study of thickly developed, rudist-bearing rudstones-grainstones to bioclastic packstone-wackestone microfacies. what is typically considered in this study is evaluating the geometry of stylolite networks (cells), as they merge and result in a 3d network, rather than laterally continuous single stylolites.
منابع مشابه
Stylolite networks in dolomitized limestones and their control on polished decorative stones:a case study from Upper Cretaceous Khur quarries, central Iran
Stylolite networks and their insoluble residues (IR) are among the major concerns and the fundamental controls on the mining and processing of sedimentary decorative stones, largely made from dolomitized limestones. They are mainly used, as natural rock blocks and polished slabs, to construct and decorate floors and walls of buildings and monuments. Representative quarries in Khur areas, east o...
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چکیده ندارد.
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between the lower and upper cretaceous there were some diastrophic movements, belonging to the austrain phase. these movements, which can be traced in many parts of north and central iran, caused extensive precenomanian erosion. even in southwest iran a wide spread discontinuity is reported at the base of the kazhdumi formation, which is possibly related to these movements. in the kopet - dagh ...
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عنوان ژورنال:
geopersiaISSN 2228-7817
دوره 1
شماره 2 2011
میزبانی شده توسط پلتفرم ابری doprax.com
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