Kerið, is a volcanic crater lake located in the Grimsnes area in South
Iceland. It is also known as Kerith or Kerid, a popular tourist
attraction due to scenic route Golden Circle. There’re number of crater
lakes in the Iceland’s Western Volcanic Zone, which includes Reykjanes
Peninsula and The Langjökull Glacier. It is one of several crater lakes
in the area, known as Iceland’s Western Volcanic Zone, which includes
the Reykjanes peninsula and the created as the land moved over a
localized hotspot, but it is the one that has the most visually
recognizable caldera still intact.
This is a 55 m deep explosion crater
that harbours a small green lake in the Grímsnes region, filled with
water; steep circular slopes resemble an ancient Amphitheatre. The
crater is nearly 3000 years old, often displaying intense colors. The
caldera is well composed of a red and black volcanic rock. The caldera
is approximately 180 feet deep, 560 feet wide, and 890 feet across.
Kerið’s caldera is one of the three most recognizable volcanic craters.
However, the other two surrounding volcanic are Seyðishólar and Kerhóll
half the age of this.