Pannotia: in defence of its existence and geodynamic significance Murphy, J. Brendan ; Nance, R. Damian ; Cawood, Peter A. ; Collins, William J. ; Dan, Wei ; Doucet, Luc S. ; Heron, Philip J. ; Li, Zheng-Xiang ; Mitchell, Ross N. ; Pisarevsky, Sergei ; Pufahl, Peir K. ; Quesada, Cecilio ; Spencer, Christopher J. ; Strachan, Rob A. ; Wu, Lei Abstract Publication: Geological Society of London Special Publications Pub Date: January 2021 DOI: 10.1144/SP503-2020-96 Bibcode: 2021GSLSP.503...13M