Trnovo Forest Plateau

The Trnovo Forest Plateau is a karst plateau that constitutes the extreme northwest end of the Dinaric Alps. The Trnovo Forest Plateau has a karst character, without surface watercourses and broken up by closed valleys, outcroppings, hills, caves, shafts, and smaller karst features: solution pans, rills, karrens, and other features. Significant karst features include ice caves. The vegetation inversion at Big Paradana Ice Cave in the eastern part of the plateau, measuring 385 meters by 1,550 meters, is a locus classicus and in the past ice was harvested from it and exported via Gorizia and Trieste to Egypt. ()