![](https://www.ciphercoal.com/wp-content/uploads/2020/11/block-diagram-e1605056644695-100x100.jpg)
Though mostly overlooked by sedimentologists and climatologists coal provides highly detailed information on past climates and tectonics. In a recent paper* by myself and my colleagues (available Here) we take a look at a very thick (>40 m) coal of Early Cretaceous age in Inner Mongolia, near the borders with Russia and Mongolia. Using stable […]