نتایج جستجو برای: limestone quarries
تعداد نتایج: 6283 فیلتر نتایج به سال:
The goal behind this work is defined as the study of quality water from karst springs near quarries exploiting limestone rock in order to assess its adequacy with domestic uses. At that end, a at mountain level was carried out. This Haouz area, Tetouan, which located north Morocco and shelters active quarries. research based on assessment physico-chemical parameters spring used by local residen...
In this study, limestone samples (a total of 58 sample) were investigated in terms their grindability and chemical composition. Grindability tests carried out on standard HGI mill. Limestone collected from two different quarry they characterized the order technological utilization, nature limestones is as significant Chemical composition quarries under investigation differs so does grinding ind...
Abstract Abandoned quarries are valuable as a tourism element, they exhibit the building material of buildings built in geographical area located historical objects. However, order to determine how can be used for purposes, it is necessary constraints on choice solution spatial arrangements. The aim this study investigate ancient limestone quarry Mardin, which natural and cultural geological he...
To verify the acclimation capacity of evergreen Fagaceae species on calcareous soil, we compared ecophysiological traits between Quercus glauca Thunb., Q. salicina Blume, Q. myrsinaefolia Blume, and Castanopsis cuspidata (Thunb.) Schottky as typical woody species from southwestern Japan. We also examined the inoculation effects of the ectomycorrhizal (ECM) fungi Astraeus hygrometricus and Scler...
Abstract We have documented quarries in Miocene limestone the Vienna Basin (Austria), Hundsheim Mountains, Leitha Mountains and Rust Hills high-resolution airborne laser scanning data orthophotos aiming for a diachronic quarry inventory since Roman period. The study region was divided into 6 regions of whole area as well each separate were analyzed concerning different rock types, mean, minimum...
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