1 site · 1 Cultural · 0 Natural · 0 In Danger
The Struve Arc is a chain of survey triangulations stretching from Hammerfest in Norway to the Black Sea, through 10 countries and over 2,820 km. These are points of a survey, carried out between 1816 and 1855 by the astronomer Friedrich Georg Wilhelm Struve, which represented th…
MapMyWorld lets you log every UNESCO site, country, and airport you've visited — and share your record.
Start your record — free →