Sorsogon topographic maps
Click on a map to view its topography, its elevation and its terrain.
Irosin
The place had been an undisturbed sanctuary for wildlife until settlers from Bulusan came in search of wild quarry and rattan. These pioneers, using the slash-and-burn method, cleared a settlement beside a river which gave birth to a clearing called Hin-ay, an Albayanon word which denotes the arrangement of…
Average elevation: 152 m
