Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Škocjan Caves' has mentioned 'Canyon' in the following places:
Occurrence Sentence Text Source
The exceptional volume of the underground canyon is what distinguishes xc5xa0kocjan Caves from other caves and places it among the most famous underground features in the world.
The river flowing through the underground canyon turns northwest before the Cerkvenik Bridge and continues its course along Hanke's Channel (Slovene: Hankejev kanal).
The canyon of such dimensions nevertheless ends with a relatively small siphon: one that cannot deal with the enormous volume of water that pours into the cave after heavy rainfall, causing major flooding, during which water levels can rise by more than one hundred metres (330xc2xa0ft).
[8] Visitors can also view the part of the underground canyon with Big Collapse Doline (Slovene: Velika Dolina).
The canyon's most spectacular physical expression is the enormous Martel Chamber, which exceeds two million cubic meters in volume.
Like the canyon, the vast underground halls and chambers of the cave system expose stunning variations of limestone bedrock and secondary cave formations.
Some outstanding landscape highlights include the vast, roughly two-kilometre long underground canyon, up to some 150 metres high and in places more than 120 metres wide.
Higher up in the drier ceilings and walls of the canyon, limestone deposition from dripping water has been shaping astonishing stalagmites and stalactites, such as the so-called Giants in Velika Dvorana (or "Great Chamber").