Great view of this big "Olza wall" - it is a natural formation of big rocks. Also about 200 m away is little waterfall - good place to cool-off
Olza Wall. The biggest [30 m high] outcrop of oligocene menilite shale [source rock of oil] in Polish Carpathians. Menilite shale contains brown opal derived from the organic silica of diatoms. Folds ...
Great to see and enjoy water of a stream
Great view of this big "Olza wall" - it is a natural formation of big rocks. Also about 200 m away is little waterfall - good place to cool-off
Expressive Carpathian flysch
Olza Wall. The biggest [30 m high] outcrop of oligocene menilite shale [source rock of oil] in Polish Carpathians. Menilite shale contains brown opal derived from the organic silica of diatoms. Folds ...