iron sand mining new zealand

  • NZ''s iron sand deposits a ''world-class'' resource, Trans Tasman

    NZ''s iron sand deposits a ''world-class'' resource, Trans Tasman

    2017216· TTR is seeking permission to mine titano-magnetite iron sands on the seafloor off the coast of Whanganui. The company, which is 55% New Zealand owned, proposes …

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  • Mining In New Zealand

    Mining In New Zealand

    New Zealand has 115 identified mines listed in The Diggings™. The most commonly listed primary commodities in New Zealand mines are Gold , Platinum , and Iron .At the time these …

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  • The Taranaki Iron Sands Mining Appeal: An Environmental Precedent

    The Taranaki Iron Sands Mining Appeal: An Environmental Precedent

    2020512· By Grace Goodwin Seabed mining has never occurred commercially in New Zealand, and with the release of a recent Court of Appeal decision, it remains uncharted …

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  • Taharoa ironsand mining and ship loading

    Taharoa ironsand mining and ship loading

    Taharoa, an isolated and exposed location on the North Island’s west coast, has the largest deposits of ironsand (titanomagnetite) in New Zealand. There was an estimated 300 million tons of concentrate available when the mining project …

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  • South Taranaki Bight iron sand mining proposal Assessment …

    South Taranaki Bight iron sand mining proposal Assessment …

    2 TTR iron sand mining: assessment of potential impacts on commercial fishing. 5 July 2013 Executive Summary Trans-Tasman Resources Ltd (TTR) intends to carry out an iron sand …

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  • Iron sand extraction in South Taranaki Bight:

    Iron sand extraction in South Taranaki Bight:

    Institute for Applied Ecology New Zealand School of Applied Sciences Auckland University of Technology Private Bag 92006 Auckland 1142 Phone +64 9 921 9999 ext. 6461 Map …

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  • Inside South Taranaki''s controversial ironsand mining project

    Inside South Taranaki''s controversial ironsand mining project

    2013923· When mining for ironsand from the sea bed, the iron rich sand is sucked onto the plant, where the iron is separated from the sand. The iron-depleted sand is then dumped …

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  • Offshore iron sand extraction in New Zealand: Potential trace …

    Offshore iron sand extraction in New Zealand: Potential trace …

    20171015· Map showing the distribution of iron sand along the southwest coast of New Zealand''s North Island. Contour values are percent iron sand by weight. Black dots in the grey …

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  • South Taranaki Bight seabed iron sand extraction and …

    South Taranaki Bight seabed iron sand extraction and …

    52· The South Taranaki Bight (STB) iron sands project located 22km to 36km offshore from Patea. The Company also has a granted Prospecting Permit covering potential high grade (>10%HM) heavy mineral sand deposits …

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  • The Ironmaking Process

    The Ironmaking Process

    The molten iron has a dissolved carbon content of approximately 3.6% as well as some silicon, manganese, vanadium, and titanium. Slag, which floats on top of the iron, has the function of …

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  • Geometallurgy of ironsand from the Waikato North Head deposit, New Zealand

    Geometallurgy of ironsand from the Waikato North Head deposit, New Zealand

    The Waikato North Head deposit produces a magnetic mineral concentrate from Quaternary sands that formed in a coastal setting in the North Island of New Zealand. Detailed …

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  • What is iron sand?

    What is iron sand?

    Is iron sand mining new in New Zealand? Iron sand mining is well established in New Zealand. New Zealand Steel produces about two million tonnes of iron sand per year, operating onshore iron sand mines at North Waikato Head and …

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  • South Taranaki Bight iron sand mining proposal Assessment …

    South Taranaki Bight iron sand mining proposal Assessment …

    2 TTR iron sand mining: assessment of potential impacts on commercial fishing. 5 July 2013 Executive Summary Trans-Tasman Resources Ltd (TTR) intends to carry out an iron sand …

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  • Manuka Resources releases updated MRE for its Taranaki VTM iron sand …

    Manuka Resources releases updated MRE for its Taranaki VTM iron sand …

    31· Manuka Resources’ (ASX:MKR) wholly owned New Zealand subsidiary Trans-Tasman Resources (TTR) has calculated the Mineral Resource Estimates (MRE) for its …

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  • Ironsand

    Ironsand

    Iron sand from Phoenix, Arizona, attracted to a magnet. It is composed mainly of magnetite, Fe 3 O 4, and also contains small amounts of titanium, silica, manganese, calcium and vanadium. …

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  • Top Mining Companies In New Zealand In 2025

    Top Mining Companies In New Zealand In 2025

    Mining companies in New Zealand are responsible for extracting minerals and resources from the country''s rich and diverse landscape. The mining industry in New Zealand is primarily focused …

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  • Offshore iron sand extraction in New Zealand: Potential trace …

    Offshore iron sand extraction in New Zealand: Potential trace …

    20171015· Map showing the distribution of iron sand along the southwest coast of New Zealand''s North Island. Contour values are percent iron sand by weight. Black dots in the grey …

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  • PorterGeo Database

    PorterGeo Database

    The Taharoa and Waikato North Head iron sand deposits on the west coast of the North Island of New Zealand. Taharoa is located 144 km south of Auckland, whilst Waikato North Head is 90 …

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  • The Guardian

    The Guardian

    2024819· We would like to show you a description here but the site won’t allow us.

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  • What is iron sand?

    What is iron sand?

    Is iron sand mining new in New Zealand? Iron sand mining is well established in New Zealand. New Zealand Steel produces about two million tonnes of iron sand per year, operating …

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  • Seabed mining around Aotearoa

    Seabed mining around Aotearoa

    515· What kind of seabed mining could happen in New Zealand? “There is existing coastal mining going on in New Zealand right now. For example, sand mining in shallow …

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  • Alan Eggers On The Future Of Iron Sands Mining In New Zealand …

    Alan Eggers On The Future Of Iron Sands Mining In New Zealand …

    Right we''re now going to take a specific look at an issue I think is very important to the country but not particularly it''s not about Matariki it''s not a crime story it''s simply a story of our …

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  • Seabed mining approved in New Zealand despite …

    Seabed mining approved in New Zealand despite …

    2017811· The South Taranaki Bight has reported JORC iron sand mineral resources of 1,698Mt at 11.16% Fe2O3 for the Mine Area and adjacent Kupe Blocks at a 3.5% Davis Tube Recovery cutoff and a further 2

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  • Iron sand extraction in South Taranaki Bight: effects on trace …

    Iron sand extraction in South Taranaki Bight: effects on trace …

    Institute for Applied Ecology New Zealand School of Applied Sciences Auckland University of Technology Private Bag 92006 Auckland 1142 Phone +64 9 921 9999 ext. 6461 Map …

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  • Iron Sand Chemistry

    Iron Sand Chemistry

    Iron Sands to Steel Iron Sands 1 Iron Sands 2 Iron Sands 3 Iron Sands 4 Iron Sands reference Iron Sands Chronology John Cull Leo Fanning Titanium Process Options Titanium A …

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  • Seabed mining approved in New Zealand despite …

    Seabed mining approved in New Zealand despite …

    2017811· The South Taranaki Bight has reported JORC iron sand mineral resources of 1,698Mt at 11.16% Fe2O3 for the Mine Area and adjacent Kupe Blocks at a 3.5% Davis Tube …

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  • Minerals

    Minerals

    202524· Mineral mining of New Zealand’s EEZ seabed is an emerging industry. Trans Tasman Resources Limited marine consent application was the first EEZ seabed mining …

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  • Trans-Tasman Resources

    Trans-Tasman Resources

    In 2016 TTR applied to the Environmental Protection Authority for permission to mine minerals from the seabed off the West Coast of the North Island of New Zealand, an area known as the …

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  • Top Mining Companies In New Zealand In 2025

    Top Mining Companies In New Zealand In 2025

    Mining companies in New Zealand are responsible for extracting minerals and resources from the country''s rich and diverse landscape. The mining industry in New Zealand is primarily focused …

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  • Iron and steel

    Iron and steel

    200932· New Zealand is the only country in the world to make steel from ironsands. Compared to overseas iron ore, New Zealand’s titanomagnetite sands provide raw material of …

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