False 1623-157 Schwa Schacht 157 1c 1623 2/S x 157 1623-157 Uncertain. Rediscovered CUCC 1987 Entrance shaft of 50m until gap between snow and rock became too perilous in 1987 - bottom still out of sight. About 25m below the karren, a rift passage leads off from side of shaft into parallel shaft with aven. This shaft is of unknown depth but has recent looking bolts of unknown origin. It is just conceivable that these bolts are in 107, but far more likely that the cave had been looked at by GSCB who were in the area on a reconnaissance in 1986 (?) and more seriously in 1987. smkridge/157/157.html smkridge/157/157.html