Coiba Mare Cave
Casa de Piatră, AB
An undeveloped cave in the Bihor Mountains near Casa de Piatră: a huge portal, tens of metres high, through which the Gârdișoara stream vanishes underground.
CavesNational parks and reserves
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An undeveloped cave in the Bihor Mountains near Casa de Piatră: a huge portal, tens of metres high, through which the Gârdișoara stream vanishes underground.