"This peak [Batian and Nelion], as in the case of Kimawenzi, without a doubt represents the column of lava which closed the volcanic life of the mountain, plugging or sealing up the troubled spirits of the earth... and now the plug stands forth, a fitting pinnacle to the majestic mass below. ~ Joseph Thomson"
January 1, 1970
https://en.wikiquote.org/wiki/Mount_Kenya