@George griffiths On the true left of Blakistons Stream, a tributary of the Broken River in North Canterbury a hut is marked near a fence line. Co-ordinates are 1512274.95 5215438.99 NZTM (E,N)
The hut is shown on NZMS 260 1999, NZTM Topo 2009 and LINZ Topo50.
The "hut" is actually a light coloured greywake outcrop about the size of a small hut. Looks like a hut on an aerial photo.
(2017/12/03 17:19)