Volume and purity of water in this the largest NZ spring is currently being threatened by extraction higher up the Tākaka valley. See Hindmarsh'Protecting Golden Bay's national treasure Te Waikoropupu Springs' http://www.stuff.co.nz/travel/destinations/78704448/protecting-golden-bays-national-treasure-te-waikoropupu-springs
This work uses a local trig station to tell the story of 2 brothers (Puhi and Toroa) that fell out with one another. The maunga is named after Wairaka a strong woman leader who was visited by Puhi on his way up north.
'How the West Was Won.' The title of an important Hollywood Western. I have started working with this genre. My take is that cartography or map making is the smoking gun in the process of breaking up indigenous ownership of land.