Radek7001's video: Grabrok Crater Iceland

Grábrók is a volcanic crater east of Lake Hreðavatn in the fjord of Borgarfjörður in West Iceland. Formed approximately 3,400 years ago, the crater rests by the campus of Bifröst University and is a popular hiking destination for residents of the area. Grábrók is the largest of three craters within the same volcanic fissure. The fissure is only about 7 kilometres (4,3 miles) in length with the average thickness of 20 metres (66 feet). As the last eruption happened, the lava dammed the river Norðurá and pushed it east up the valley. The lava, known as Grábrókarhraun, also dammed the valley which is now, consequently, Lake Hreðavatn. Source: https://guidetoiceland.is/travel-iceland/drive/grabrok Recorded by Radek7001 in May 2020 Music: Artist: MandragorA (Tunguska Electronic Music Society) Album: Tunguska Chillout Grooves vol. 3 (Lilith & Selena) Title: Zagramarsh Licence: Creative Commons BY-ND http://www.jamendo.com/en/track/32723...