Lake Monticchio Piccolo (Vulture Volcano, Basilicata, Southern Italy), the smaller green lake in the foreground, turned over again this winter, arguably on 27 December 2017 (Pic. by Diego Sabbatini).
On the how and why of this yearly feature we recall last year’s post.
The Monticchio Lakes will be the natural laboratory during the upcoming Summer Meeting, recently announced here.
IAVCEI Commission on Volcanic lakes 