1. Department of Earth Sciences University of Florence Firenze 50121 Italy
2. Institute of Sedimentary Geology Chengdu University of Technology Chengdu 610059 China
3. State Key Laboratory of Oil and Gas Reservoir Geology Chengdu University of Technology Chengdu 610059 China
4. Department of Earth and Geoenvironmental Sciences University of Bari Bari 70125 Italy
5. IGG‐CNR Institute of Geosciences and Earth Resources Pisa 56124 Italy