yaremche folds in ukraine - biggest outcrop of stryi formation in europe, sound

bank bedding brook brooklet carpathians cascade cataract cleavage creek current deformation deposition earth environment flaky flow folds foliated formation fracture geognosy geological geology gorgany lamellar laminated layers mineralogy miocene mountain precipice prut river rivulet rocks scenic schistose sedimentary stones stratification stratified stratum stream stryi surface terraformation terraforming water waterfall yaremche