Journal of Palaeogeography     2020 9 (2):  181-197    ISSN: 2095-3836  CN: 10-1041/P Ancient rip current records and their implications: An example from the Cretaceous Ukra Member, Kutch, India Subir Sarkar, Amlan Koner Department of Geological Sciences, Jadavpur University, Kolkata-700032, India. Received: null  Revised: null  Online: null Supporting info