%0 Journal Article %A Birendra P. Singh %A Garry Singla %A Om N. Bhargava %A Ramanpreet Kaur %A Stanzin Stopden %T Miaolingian transgression and the Oryctocephalus indicus biozone in the Sumna Valley (Spiti), Himalaya, India %J Comptes Rendus. Géoscience %D 2020 %P 157-168 %V 352 %N 2 %I Académie des sciences, Paris %R 10.5802/crgeos.14 %G en %F CRGEOS_2020__352_2_157_0