The cave was located on the ground by CUCC in 1990 and it is, in fact, just south of Schwarzmoossattel, which is almost due east of Bräuning Nase. From the path leaving the col going south, hack off following the little stream down into the valley. This sinks into the northernmost of a group of three shafts below a small headwall facing east.
Number is in red on the headwall just south of the three entrances.
A group of five (presumably small) shafts. One of these was thought, by the Austrians, to be CUCC's 'B1' of 1976. This, however, is patently not the case, since the sequence B1-B4 goes up the valley, and B4 is about level, perhaps slightly lower than 36.
Photos © Olly Betts 2006