From Vik or Reykjavik: Katla Ice Cave and Super Jeep Tour | GetYourGuide
FOUR of Iceland's volcanos are on the brink of erupting | Daily Mail Online
Hekla and Katla ~ Discover Iceland | Iceland Private Tours | 4x4 Super Jeep Trips
Hekla - Wikipedia
BBC News - A guide to Iceland's volcanoes
Danielle Rante | Hekla and Katla: Two Orbs of Buried Stars (2013) | Available for Sale | Artsy
Katla | volcano, Iceland | Britannica
Hekla - Wikipedia
Perlan - Wonders of Iceland - Happy International Women´s Day! Did you know that two of Iceland's best-known volcanoes are called Hekla and Katla? Those are also popular female names in Iceland.