喀斯特
The Battle of Doberdò was fought in August 1916 between the Italian and Austro-Hungarian Armies, composed mostly of Hungarian and Slovenian regiments. The battle, which was part of the Sixth Battle of the Isonzo, took place on a strategic area the westernmost edge of the Karst Plateau. The Italians, who conquered the lowland area around Monfalcone and Ronchi, tried to force themselves over the Karst Plateau in order to gain control over the main road linking the port city of Trieste to the town of Gorizia. After fierce fighting and huge casualties, they succeeded in their attempts. The Austro-Hungarian forces retreated and Gorizia fell to the Italians. They, however, didn't succeed in forcing their way to Trieste, and were stopped northwest of Duino.