Optymistychna Cave
Ternopil Oblast, Ukraine
Adventure
Optymistychna Cave formerly known as Peshchera Optimistitscheskaya, is a gypsum cave located near the Ukrainian village of Korolivka, Chortkiv Raion, Ternopil Oblast. Approximately 264 km of passageways have been mapped within.
From Wikipedia, CC BY-SA 4.0
Been here? Collect this stamp in your own passport and share it with friends.
Collect this stampI already have an account