Lengai Lava Lake July 2004-1

[nikonekro]

thank you rare footage! a very special tanzanian volcano!

[sgtdaveyjonesjr]

is that lava? why is it so dark yet so fluid?

really strange

[nindojibwe]

This volcano is unique among active volcanoes in that it produces natrocarbonatite lava. Further, the temperature of its lava as it emerges is only around 510 °C (950 °F), so that it appears black in daylight.