Liela Ellite (Big Hell)
Formed by a spring, this picturesque cave is protected as a geological natural monument of the Gauja National Park. One may find there three arches leaning towards each other in a shape of an arcade. These are the only natural arch-formed sand formations in Latvia.
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The total area of the cave surface is 55 m2 and its age is about 7,000 years.
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You can visit it free of charge at any time of the year.