Suchergebnisse

In the paper, the relationship between climatic changes and sedimentation conditions for 4 accumulation stages of the Fuxin and Shahai coal-bearing formations of the Fuxin coal basin in the Aptian-Albian time was established using mathematical statistical methods. As a result, it was observed that the increase in climate humidity coincided with the widespread anoxic oceanic Paquie event (Paquie, OAE1b) during the early Albian time. In addition, a significant influence of facies conditions on the intensity of peat and coal accumulation processes of the Fuxin and Shakhai coal-bearing formations was revealed.