Archive for November, 2019

Ephemeral Graham Island Reemerges in Mediterranean

Saturday, November 16th, 2019

Palermo, Sicily- Graham Island has reappeared following a month-long period of activity in the Phlegraean Fields of the Sea of Sicily volcanic region. Ephemeral islands most commonly are the result of active undersea mounts. Graham Island has appeared above the waves a number of times in recorded history. The most recent event was in the summer of 1831.