Anonymous, Wonders of Creation: A Descriptive Account of Volcanoes and Their Phenomena
“ Mount Etna was in activity as lately as 1865; but a previous eruption in 1852 was of greater violence. It began, as usual, with hollow underground rumblings, and the ascent of dense columns of vapour, mingled with dust and ashes, high into the air. These were speedily whirled into enormous eddies by fierce whirlwinds. Two new mouths were formed on the side of the mountain, and these vomited forth immense streams of lava, which rushed with the vehemence of a torrent down the steep. ”
