Antarctica 30 Arctic and Antarctic World 30 Antarctic Peninsula 18 West Antarctica 18 South Shetland Islands 12 Deception Island 10 Cretaceous 6 Spheniscidae 6 Active tectonics 4 Early Cretaceous 4 Ecology 4 Epilithon 4 Fault escarpment 4 Fumarole 4 Hope Bay 4 James Ross Island 4 Larsen Basin 4 Northern Antarctic Peninsula 4 Provenance 4 Straight coast 4 Stratigraphy 4 Tabarin Peninsula 4 Tectonic geomorphology 4 Uplifted terraces 4 algae 4 basin fill 4 coastal landform 4 depositional environment 4 diet 4