Björn Gunnlaugsson'
...that the first complete map of Iceland , based on Björn Gunnlaugsson's 1831–43 survey, is mentioned in Jules Verne's Journey to the Center of the Earth?
...that the first complete <a href="./Map" id="mwB2o" rel="mw:WikiLink" title="Map">map</a> of <a href="./Iceland" id="mwB2s" rel="mw:WikiLink" title="Iceland">Iceland</a> <i id="mwB2w">(pictured)</i>, based on <b id="mwB20"><a href="./Björn_Gunnlaugsson" id="mwB24" rel="mw:WikiLink" title="Björn Gunnlaugsson">Björn Gunnlaugsson</a>'</b>s 1831–43 <a href="./Surveying" id="mwB28" rel="mw:WikiLink" title="Surveying">survey</a>, is mentioned in <a href="./Jules_Verne" id="mwB3A" rel="mw:WikiLink" title="Jules Verne">Jules Verne</a>'s <i id="mwB3E"><a href="./Journey_to_the_Center_of_the_Earth" id="mwB3I" rel="mw:WikiLink" title="Journey to the Center of the Earth">Journey to the Center of the Earth</a></i>?