Variations in elemental and mineralogical compositions of Late Oligocene, Early and Middle Miocene coal seams in the Kale-Tavas Molasse sub-basin, SW Turkey

Autor: Karayigit, Ali Ihsan, Atalay, Mustafa, Oskay, Rıza Görkem, Córdoba, Patricia, Querol, Xavier, Bulut, Yılmaz
Zdroj: In International Journal of Coal Geology 1 February 2020 218
Databáze: ScienceDirect