Geography: The J kulsrglj fur National Park (the name means "glacial river canyon") is Iceland's newest reserve. Sometimes referred to as "Iceland's Grand Canyon," the park possesses the country's largest gorge, verdant vegetation, bizarre rock formations and caves, the steep-walled valley of sbyrgi, and countless waterfalls. Other highlights include the echoing rocks, Hlj aklettar: the lush springs of H lmatungur: and Dettifoss, Europe's most powerful waterfall. The park is east of H sav k in north-eastern