 
              
              
            Shawls - the red colours are from iron oxides and tannins
 
              
              
            Imperial River
 
              
              
            Visitors exploring the Imperial Cave
 
              
              
            Shawls and helictites
 
              
              
            Visitor exploring on a guided tour
 
              
              
             
              
              
            Active flowstone
 
              
              
            Stalactite in the Imperial Cave
 
              
              
            The Crystal City
 
              
              
            Stalagmites at the Crystal City
 
              
              
            Touch specimen in the Orient Cave
 
              
              
            Broken Column in the Lucas Cave
 
              
              
            Canopy with stalactites
 
              
              
            Water can shape the limestone into fantastic formations
 
              
              
            Jenolan has three huge natural arches through the limestone
 
              
              
            A guided tour
 
              
              
            Rich colours can be seen in the shawls and stalactites
 
              
              
            Ancient muds can sometimes be seen in caves
 
              
              
            Phreatic chamber - formed by slow moving water
 
              
              
            The Lace Curtain in the Lucas Cave
 
              
              
            The Unicorns Horn in the Lucas Cave
 
              
              
            Cave breakdown in the Lucas Cave
 
              
              
            Slow moving water can form jug handles or holes through the limestone
 
              
              
            Stairs leading through a natural cave arch
 
              
              
            Visitors admiring the Imperial River
 
              
              
            A young Brush-tailed Rock-wallaby warming itself by a light
 
              
              
            Egyptian Wall in the Orient Cave
 
              
              
            Visitors exploring the largest chamber in the Lucas Cave, the Exhibition Chamber
 
              
              
            Columns - where stalactites and stalagmites join
 
              
              
            Columns in the making
 
              
              
            Interpretive sign at the Devil's Coach House lookdown
 
              
              
            View out of the Grand Arch
 
              
              
            Columns, shawls and stalactites
 
              
              
            The Red Shawl
 
              
              
            Glittery rim pools
 
              
              
            Visitors admiring the cave structure
