Brennisteinsalda
Encyclopedia
The Brennisteinsalda is a volcano
in the south of Iceland
. Its height is about 855 m. It is situated near Landmannalaugar
and not far from Hekla
.
The name means in English: sulphur wave. It comes from the sulphur spots which have coloured its sides. But there are other colours, too: green from mosses, black and blue from lava
and ashes, red from iron
in the earth. It could very well be the most colourful mountain of Iceland and so its picture is often found in books and calendars.
The mountain is still visibly an active volcano with hot sulphur springs and vapour at its sides. The hiking trail Laugavegur passes by. In front of it there is an obsidian
lava field.
Volcano
2. Bedrock3. Conduit 4. Base5. Sill6. Dike7. Layers of ash emitted by the volcano8. Flank| 9. Layers of lava emitted by the volcano10. Throat11. Parasitic cone12. Lava flow13. Vent14. Crater15...
in the south of Iceland
Iceland
Iceland , described as the Republic of Iceland, is a Nordic and European island country in the North Atlantic Ocean, on the Mid-Atlantic Ridge. Iceland also refers to the main island of the country, which contains almost all the population and almost all the land area. The country has a population...
. Its height is about 855 m. It is situated near Landmannalaugar
Landmannalaugar
Landmannalaugar is a region near the volcano Hekla in southern section of Iceland's highlands.The Landmannalaugar area is a popular tourist destination and hiking hub in Iceland's highlands. The area displays a number of unusual geological elements, like the multicolored rhyolite mountains and...
and not far from Hekla
Hekla
Hekla is a stratovolcano located in the south of Iceland with a height of . Hekla is one of Iceland's most active volcanoes; over 20 eruptions have occurred in and around the volcano since 874. During the Middle Ages, Icelanders called the volcano the "Gateway to Hell."Hekla is part of a volcanic...
.
The name means in English: sulphur wave. It comes from the sulphur spots which have coloured its sides. But there are other colours, too: green from mosses, black and blue from lava
Lava
Lava refers both to molten rock expelled by a volcano during an eruption and the resulting rock after solidification and cooling. This molten rock is formed in the interior of some planets, including Earth, and some of their satellites. When first erupted from a volcanic vent, lava is a liquid at...
and ashes, red from iron
Iron
Iron is a chemical element with the symbol Fe and atomic number 26. It is a metal in the first transition series. It is the most common element forming the planet Earth as a whole, forming much of Earth's outer and inner core. It is the fourth most common element in the Earth's crust...
in the earth. It could very well be the most colourful mountain of Iceland and so its picture is often found in books and calendars.
The mountain is still visibly an active volcano with hot sulphur springs and vapour at its sides. The hiking trail Laugavegur passes by. In front of it there is an obsidian
Obsidian
Obsidian is a naturally occurring volcanic glass formed as an extrusive igneous rock.It is produced when felsic lava extruded from a volcano cools rapidly with minimum crystal growth...
lava field.
