![Silver Note Writer [C: 0 W: 0 N: 24]](http://i1.trekearth.com/misc/n-n-s.gif){kind=small}
Photographer's Note
Bolsena lake is the largest lake in the region of northern Lazio, but it is the largest volcanic lake in all of Europe. It was formed about 370,000 years ago, when the multiple volcanoes of the region spewed forth so much that the underlying rock in the area of the lake, the caldera, collapsed into a deep bowl.
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![Gold Star Critiquer/Gold Star Workshop Editor/Gold Note Writer [C: 5849 W: 83 N: 11987]](http://i1.trekearth.com/misc/g-g-g.gif){kind=small}
Photo Information
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Copyright: valerio ruscito (baleia)
![Silver Note Writer [C: 0 W: 0 N: 24]](//i1.trekearth.com/misc/n-n-s.gif)
(420) - Genre: People
- Medium: Color
- Date Taken: 2020-11-24
- Photo Version: Original Version
- Date Submitted: 2020-11-30 23:46
Viewed: 0
Points: 2
