1, 2 : Juan Corrin at site 4085, the bottom entrance to the Torca de los Cañaos - Riocueva system.
Site 4086 is at the extreme top left and the wet weather resurgence, 4087, at the bottom left.
3: Juan Corrin at site 4085, the bottom entrance to the Torca de los Cañaos - Riocueva system. (photos: Penny Corrin)