Travels in Iceland by Eggert Ólafsson and Bjarni Pálsson : performed 1752-1757 by order of his Danish majesty : containing observations on the manners and customs of the inhabitants, a description of the lakes, rivers, glaciers, hot-springs and volcanoes : of the various kinds of earths, stones, fossils and petrifactions, as well of the animals, insects, fishes, & c.
Eggert Ólafsson
Bok Engelsk 1975