The Sulfur Springs of Ellesmere Island - an analogy to Europa?
Planetary Society Helps Explore Europa on Earth: The Expedition to the Sulfur
Springs of Ellesmere Island
http://www.spaceref.com/news/viewpr.nl.html?pid=20169
"If you're looking for life beyond Earth, Jupiter's ice-encased moon, Europa,
beckons as one of the solar system's most promising destinations. If you're
looking for a possible analog to Europa on Earth, then head for frigid
Ellesmere Island above the Arctic Circle."
