In the current study, we conducted petrographic investigation combined with aeromagnetic data in order to classify variable granitic rocks, delineate structural trends and deduce depth of basement rocks cropping out Homrit Waggat area, Central Eastern Desert, Egypt. Field investigations revealed that include two groups. The first group includes older comprising tonalites granodiorites. contrast...

Recently, the demand for lithium (Li) as an energy storage element has increased, owing to rapid increase in number of electric vehicles. To meet this demand, Li exploration become increasingly important. The Boam deposit is located Uljin area eastern South Korea, where several rare-element pegmatites (0.24% Li) intrude Precambrian Janggun Limestone Formation. In study, we performed petrographi...

In the Cenomanian, southern passive margin of Neotethys Ocean was dominated by a giant carbonate factory. This succession is known as Sarvak Formation, significant reservoir in Iran. study focuses on detailed analysis facies variations and paleoenvironmental reconstruction, including interpretation platform types, during this time interval. Based field observations petrographical studies, 12 ha...

academic failure is an important issue in medical students which, if not controlled, will cause a drop in the academic level of physicians and paramedics in the coming years. therefore, identification of factors affecting academic failure can influence the future planning of universities and reduce those factors and help effectiveness and flourishing of these students. this study aimed to inves...

The current sedimentological and petrographical research of the Abbottabad Formation has been carried out in order to understand formation evolution Proto-Tethys Ocean during Cambrian on northern margin Indian Plate. Muzaffarabad region is located east Upper Indus Basin southern part Hazara Kashmir Syntaxis. geological history varies from Precambrian recent period. well exposed along Syntaxis a...