Monte Buio is a mountain in Liguria, northern Italy, part of the Ligurian Appennines. It is located between the provinces of Genoa and Alessandria. It lies at an altitude of 1400 metres.
Wikipedia https://en.wikipedia.org/wiki/Monte_Buio
Address 16010, Italy
Coordinates 44°34'55.593" N 9°6'41.218" E