te waikoropupū springs, pupu springs, takaka, golden bay, tasman district, new zealand

te waikoropupalaquo springs pupu takaka golden bay mohua aotearoa natural wonder clarity walkway tourists visitors iconic spiritual maori clear water colours gold discharge reserve beautiful environment pure protected attraction landscape bubbling river blue turquoise teal panorama clean tasman saturated doc department conservation tourism destination scenics district zealand south island freshwater crystal