After three and half years we made the journey back to China and back to the Early Cretaceous of Inner Mongolia. We know that it was hot in the Early Cretaceous, even at high latitudes such as that of Inner Mongolia but our first stop in Beijing had us sweating and swearing in very real […]
Wildfires are in the news lately, but if you were in the Hailar Basin, Inner Mongolia during the Early Cretaceous (~100 million years ago) you’d find yourself in a lot of smoke! Even though it was tough times for vegetation, the palaeomires were able to accumulate incredible thicknesses of peat – enough to make 70 […]
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 […]
No, not a dinosaur. Not an asteroid. But some kind of climatic condition that was none-to-good for organic material. For a very very long time. Over the last year, my colleagues Prof Jian Shen and Prof Marvin Moroeng from China University of Mining and Technology (Xuzhou, China) and University of Johannesburg (South Africa), respectively, and […]
The Hailaer Basin in Inner Mongolia, China has a lot of coal, mostly of Cretaceous age; some beds are over 40 m in thickness. Setting aside any of its economic uses, the scale of peat accumulation is phenomenal. The basin itself is tectonically dissected into coal fields ranging in size distribution from 20×80 km to 40×120 […]