A friend's trip to Iceland the past two weeks has reinspired a look at this Kentucky-sized land. My friend's description of her trip included words about geology staring one in the face at every turn. Young, changing, extraordinary geology is located next to the much older geology of Greenland.
“If you hop over to Greenland, the bedrock is over 3,000 million years old,” says Guðmundsson, who guided Pitcairn during his expedition to Bárðarbunga and wrote the text, including 120 poems, in his book. “In comparison, Iceland is an infant.”
"The Mid-Atlantic Ridge gives rise to Iceland’s volcanoes, one of its signature geological features. The country boasts 30 volcanic systems, which contain hundreds of active volcanoes. The natural upwelling of magma from beneath the ridge, as well as a mantle plume located almost right under the middle of the country, send billions of tons of lava surging through the bedrock annually, causing the country to expand about one inch per year, on average, according to Guðmundsson.
Additional information about this geologist's dream country is located at this link. Hoping to get to Iceland before too many of the glaciers have melted.
I am also fascinated by the unusual diacritical marks in the place and author names. It's also fun to see a geologist poet who ran for the presidency of Iceland! With a small population, I guess residents wear many hats. . .
How about you; what about Iceland fascinates you?
Steph
