Heavy Minerals contents in Sandstone beds from Tanjero Formation (late Campanian - Maastrichtian) in Sulaimaniyah governorate northeast of Iraq. Acad. Sci. J. [Internet]. 2025 Apr. 30 [cited 2025 Jul. 27];3(2):298-314. Available from: https://acadscij.uodiyala.edu.iq/index.php/Home/article/view/143