New Zealand Taonga
Greenstone is the common nom de plume for two sorts of rock found in the South Island of new Zealand. The more common of the two is Nephrite, a calcium magnesium silicate and the second, Bowenite, a iron magnesium silicate. More and more the Maori identify for Greenstone, Pounamu, is being adopted back into frequent usage by New Zealanders.
To Maori Pounamu is taken into account Taonga or treasure and the importance place on it can be seen within the name initially given by maori to the south island of new Zealand – “Te Wahi Pouname” or “the place of Pounamu”.
To the wider world Greenstone can also be described as New Zealand Jade, Jade being the commonly used term to describe the minerals Nephrite generally shades of grays and greens, and Jadeite which includes additionally blacks, reds, pinks and violets. Bowenite falls exterior the classification of Jade though in New Zealand it is taken into account Pounamu or Greenstone.
In recent years as a part of the Waitangi Tribunal process for addressing grievances by the Maori Peoples of recent Zealand, possession of all Pounamu occurring in its natural state has been vested within the Ngai Tahu tribe. Most stone island zip through sweatshirt exploitation of Pounamu or Greenstone is tightly controlled by Ngai Tahu with a purpose to make sure the sustainability of the stone for future generations. Ngai tahu, nevertheless, recognising that assortment of Greenstone is taken into account by all New Zealanders to be a part of their cultural heritage, enable the collection of Greenstone from south island west coast beaches the place the stone has been uncovered by natural processes of erosion and is of a measurement that a single particular person is able to carry it.
The place is it found
Though smaller deposits are present in different areas world wide, the primary trendy stone island zip through sweatshirt source of Nephrite Jade is Canada. New Zealand Nephrite comes exclusively from the South Island Of recent Zealand and Bowenite from just a small area around Milford Sound.
What is it used for
Historically, as Maori had no metals Poumanu was used to make weapons such as the mere or membership and tools equivalent to adzes in addition to personal ornaments such as Hei Tiki, Manaia, Fishhooks and Koru. These things had been and are revered and handed down through households as heirlooms. At this time, Greenstone or Pounamu carvings are a preferred gift for new Zealanders and guests alike.