This is a Puzzle cache so the start co-ordinates are false, no need to go there unless you want to see another type of mining. Over the years there have been several mining sites around Marlborough, some of these are: Alfords, Wakamarina, Ravenscliffe, King Solomon, Mahakipawa, Picton, Golden Point and Cape Jackson.
To find the cache, near to a “mining” access road, you will have needed to find the numbers from these clues.
When placed, the cache contained log paper only so bring your own pen.
Cache can be found at S41 2A.BCD E173 5E.FGH where:
A =
B =
+
C =
D =
- 
E =
F =
G =
+ 
H =