Text on back of card: Hverfell - an awe-inspiring explosive crater formed about 2
The lagoon's surface now is almost to sea level and as sea water enters with the tides
the last one leaving on the 13th day of Christmas (January 6th)
Text on back of card: The hot spring Geysir in Haukadalur is estimated to have been formed in the 13th century as a result of a powerful earthquake
In the foreground is a rock formation called “The Toe”
Hverasvæðið Við Námafjall '10 Text on back of card:Text on back of card: Dotted with steampits and mudpits, the solfatara region by Nmafjall, Mvatn is barren with its acid, sulphuric, high temperature soil resulting in vivid ground color. In 1974, this geothermal region, as well as all of Sktustaahreppur, was declared a preserved natural site. Str: 148 mm 5,8 in.