GPS fix GK 5411207 to 5282893, Alt. 1877 ± 91m
From VD1 to 136 route: As you come over crest out of grassy gully there is a choss bowl/snow ahead (you cross this to get to the 136 shelf. Instead turn right uphill, up small steps on open limestone. 139 is a large square cleft in a limestone scarp after about 60m.