Strokkur geyser, Iceland

Strokkur geyser, Iceland

Strokkur (Icelandic for "churn") is one of the most famous hot springs in Iceland and belongs to the famous Golden Circle.

Strokkur is a fountain geyser in the Geysir geothermal area in the southwest part of the country, east of Reykjavik. Strokkur is a powerful hot spring and an impressive sight. It erupts about every 4–8 minutes and spouts water to a height of 15 – 20 m, sometimes up to 40 m.

Strokkur was first mentioned in 1789, after an earthquake helped to unblock the conduit of the geyser. Its activity fluctuated throughout the 19th century; in 1815 its height was estimated to have been as much as 60 metres. It continued to erupt until the turn of the 20th century, until another earthquake blocked the conduit again. In 1963, upon the advice of the Geysir Committee, locals cleaned out the blocked conduit through the bottom of the basin, and the geyser has been regularly erupting ever since.

Copied from: https://en.wikipedia.org/wiki/Strokkur and https://www.icelandtravel.is/about-iceland/destination-guide/geysir/