
Depositional ages and characteristics of Middle–Upper ...
The Lower Cretaceous Shinekhudag Formation, which is widely distributed in southeastern Mongolia, is composed of meter‐scale alternating beds of shale and dolomite. At the type locality of the Shine Khudag area, the formation is about 250 m thick and overlies the fluvio‐lacustrine Tsagantsav Formation, and is overlain by the coal‐bearing ...