morigerati

oasis

wwf

oasi

grotte

bussento

cave

river

torrent

stream

waterfall

mill

water

source

gorge

riverbed

path

staircase

steps

bridge

small

monorail

hut

fountain

drinking

panorama

excursion

hiking

trekking

naturalistic

natural

cavity

nature

limestone

sinkhole

geology

geological

grotta

cilento

vallo

diano

alburni

national

park

see

unesco

lucamato

gulf

policastro

salerno

campania

italy