Өмнөд Монголын Дунд Юрын Уур Амьсгал, Геодинамикийн Нөхцөл. Ii Хэсэг ...
Based on the geochemistry of coal samples, collected from East and West mines of Nariinsukhait deposit, provenance, tectonic settings and source areapaleoweathering and paleoclimate was accumulated in peat swamp were mainly from acidic rocks mixed with smaller amount of intermediate rocks, indicated by Al2O3/TiO2 and AKCN diagrams.