waikato north head ironsand mine



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Geometallurgy of ironsand from the Waikato North Head ,
Geometallurgy of ironsand from the Waikato North Head ,

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 examination of the magnetic mineral fraction of the different stratigraphic horizons mined at Waikato North Head shows that the youngest units yield concentrates with significant concentrations of gangue minerals that are .

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The Mining Operation | New Zealand Steel
The Mining Operation | New Zealand Steel

The New Zealand Steel Ltd mine at Waikato North Head (Fig 1) is situated in a particularly rich deposit of titanomagnetite ironsand underlying the Waiuku State Forest The mine is open-cut (Fig 2) and produces , CHRISTIE - QUATERNARY IRONSAND, WAIKATO HEADS 215 GEOLOGY OF THE MINE ,

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Iron Sands - Trans-Tasman Resources Limited
Iron Sands - Trans-Tasman Resources Limited

Iron sand has been mined in New Zealand since 1850 Onshore sites, such as those at Taharoa and Waikato North, supply the needs of our country's comparatively small steel industry, as well as exporting to international markets such as China and Russia Iron sand contains: Magnetite: An iron oxide which is a key component in steel making

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New Zealand Mineral Resources
New Zealand Mineral Resources

Along 480km of the North Island’s West Coast there is an extensive titanomagnetite ironsand resource These occur onshore in Quaternary beach and dune deposits, and as marine deposits Currently commercial extraction is under way from beach placer deposits at the Waikato North Head and Taharoa mines (figure 1)

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Case Study Interlogic New Zealand Steel
Case Study Interlogic New Zealand Steel

The iron sand comes from the Waikato North Head mine site, just south of the Glenbrook mill near Waiuku in Auckland’s rural south At Glenbrook, the iron sand is melted into slabs of steel, weighing approximately 10 tonnes, and then rolled into hot and cold-rolled products

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Waikato North Head Mining Limited - business information
Waikato North Head Mining Limited - business information

Waikato North Head Mining Limited, a registered company, was launched on 09 Jul 2008 9429032673678 is the New Zealand Business Number it was issued This company has been supervised by 17 directors: Ronald John Gillespie - an active director whose contract started on 09 Jul 2008.

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(PDF) Interaction of New Zealand Ironsand and Flux Materials
(PDF) Interaction of New Zealand Ironsand and Flux Materials

Interaction of New Zealand Ironsand and Flux Materials , Interaction of New Zealand Ironsand and Flux Materials , North Island, including those at Waikato North Head and

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Rick Willmore - Freelance Estimator/Supervisor - Self ,
Rick Willmore - Freelance Estimator/Supervisor - Self ,

Designed, installed commissioned and operated a pilot separation plant for the 2012 Taharoa ironsand mine proposed upgrade project • Project Manager for the installation of Attritioners and associated cyclones bins, pumps, valving and piping at NZ Steel’s Waikato North Head ironsand mine

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summervillebrothers | WAIKATO NORTH HEAD T4 CIVILS
summervillebrothers | WAIKATO NORTH HEAD T4 CIVILS

Construction of concrete Head and Tail Unit structures for a new conveyor for mining operations This project took place at NZ Steel’s Mine Site located at Waikato North Head Peninsula The remote location and sand base posed all sorts of complex constructability and access issu Construction activities included:

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Titaniferous Magnetite from Waikato North Head Mine, Otaua ,
Titaniferous Magnetite from Waikato North Head Mine, Otaua ,

Waikato North Head Mine, Otaua, Waikato District, Waikato Region, New Zealand Locality type: Open-Cast Mine: , Lawton, Donald Caleb (1979) Geophysical exploration of Quaternary ironsand deposits at Taharoa, Waikato North Head and Raglan, west coast, North Island, New Zealand PhD thesis University of Auckland: Data: Mineral Data: Click here .

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3 – Iron and steel – Te Ara Encyclopedia of New Zealand
3 – Iron and steel – Te Ara Encyclopedia of New Zealand

Jun 12, 2006· Since 1969, ironsands have been mined at Waikato North Head, at a plant close to the mouth of the Waikato River Waikato North Head has more than one billion tonnes of ironsand reserves that contain at least 338% titanomagnetite, the main iron mineral in the sand, and are estimated at 74 million tonn

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New Zealand & Pacific Islands - BlueScope Corporate
New Zealand & Pacific Islands - BlueScope Corporate

New Zealand Steel and Pacific Islands business comprises the Waikato North Head mine, the Glenbrook steelworks, the Pacific Steel rolling mill and the Pacific Islands business New Zealand Steel, the only fully integrated steel producer in New Zealand, uses locally-sourced iron sand and coal to manufacture about 650,000 tonnes of steel slab and billet a year at the Glenbrook steelworks .

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Ironsand - Wikipedia
Ironsand - Wikipedia

Ironsand is placer mined from Waikato North Head 12 million tonnes is used by New Zealand Steel to create steel, in a unique manufacturing process Mining at Taharoa produces up to 4 million tonnes for export A previous mine existed at Waipipi in South Taranaki

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Provenance of Ironsands
Provenance of Ironsands

Titanomagnetite ironsand occurs along the west coast of the North Island, both onshore and offshore Mining of ironsand deposits since 1969 at Waikato North Head (WNH), Taharoa and Waipipi has produced titanomagnetite concentrate for export and for local steel production The titanomagnetite is mainly derived from erosion of Cenozoicandesitic

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Mineral Commodity Report 15 - Iron
Mineral Commodity Report 15 - Iron

that produced sponge iron from ironsand concentrate with sub-bituminous Waikato coal as a reductant and Te Kuiti limestone as a flux A steel mill was commissioned by New Zealand Steel Ltd at Glenbrook in 1970, to use ironsand from the Waikato North Head deposit to produce 150,000 t of steel per year Further refinement of the process occurred

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Tony Carpenter - Contracts Manager - TC Nicholls Ltd ,
Tony Carpenter - Contracts Manager - TC Nicholls Ltd ,

Waikato North Head mines up to 12 million tonnes of sand each year The deposit contains more than 150 million tonnes of ironsand The Waikato North Head mine processes the ironsand to produce a .

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Mining ironsands – Iron and steel – Te Ara Encyclopedia of ,
Mining ironsands – Iron and steel – Te Ara Encyclopedia of ,

Jun 12, 2006· Mining ironsands Next This video clip shows how ironsands at Waikato North Head are mined by machine This is the beginning of the process to produce steel at the Glenbrook steel works Share this item Post to Pinterest Post to Facebook Post to Twitter Using this item LEARNZ

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Jamie Ogiliev - Mining Technical Manager - BlueScope Steel ,
Jamie Ogiliev - Mining Technical Manager - BlueScope Steel ,

Waikato North Head is an open cut titanomagnetite ironsand mine and processing plant supplying iron sand concentrate to both the New Zealand Steel integrated steel mill & numerous export customers Mining is predominantly carried out by bucket wheel excavator with a secondary truck and shovel fleet adding selective mining flexibility

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Bucket Wheel Excavator Mining System Experience at NZ ,
Bucket Wheel Excavator Mining System Experience at NZ ,

At the Waikato North Head Ironsand operation, NZ Steel Mining Ltd is using a Bucket Wheel Excavator – shiftable conveyor mining system to excavate Titanomagnetite bearing sand and clay The system utilises two Bucket Wheel Excavators with a two level shiftable bench conveyor and common trunk conveyor to deliver the material to a processing plant The.

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Waikato North Head - The largest & most visited mining ,
Waikato North Head - The largest & most visited mining ,

About: The Waikato North Head ironsand mine is located at the mouth of the Waikato River on the West Coast of New Zealand's North Island The mine site contains over 150 million tonnes of ironsand that is mined at a rate of 12 million tonnes of sand annually

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Taharoa ironsand mining and ship loading | Engineering New ,
Taharoa ironsand mining and ship loading | Engineering New ,

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

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Maintenance Team Leader - Mine Site - New Zealand Steel
Maintenance Team Leader - Mine Site - New Zealand Steel

Maintenance Team Leader - Mine Site New Zealand Steel, a wholly owned subsidiary of BlueScope, manufactures and markets a range of flat rolled steel products for the building, construction, manufacturing and agricultural sectors You may know us for our flagship COLORSTEEL® brand , Location: Waikato North Head Closing Date: .

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North Shore Tramping Club - Waiuku Forest, Waikato
North Shore Tramping Club - Waiuku Forest, Waikato

Feb 17, 2019· From the carpark we walk up through some mature pines to the edge of the iron sand mine at Waikato North Head, with views of Waikato River entrance and Port Waikato We then drop down a very steep sand dune to the Waikato River mouth

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The Biggest Industries In New Zealand - WorldAtlas
The Biggest Industries In New Zealand - WorldAtlas

Jan 03, 2010· Extensive trials by the government using North Island ironsand, coal, and limestone led to New Zealand Steel being set up to develop an ironsand mining operation near the coast, north of the Waikato River and build a steel mill at Glenbrook, south of Auckland

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PART 30 RULE 30 - MAIORO MINING ZONE (WAIKATO ,
PART 30 RULE 30 - MAIORO MINING ZONE (WAIKATO ,

PART 30 RULE 30 - MAIORO MINING ZONE (WAIKATO NORTH HEAD) (Note: Refer to Part 21 and Objective 213 of the Plan) For the avoidance of doubt, and notwithstanding the rules which follow, all activities (or applications for consent for such activities) must also comply with such other provisions as

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nl1404-belt-weigher - EMC
nl1404-belt-weigher - EMC

nl1404-belt-weigher , NZ Steel Special Belt Weigher Solution Custom designed for installation on iron-sand reclaim conveyor NZ Steel had an existing Ramsey single idler belt weigher (similar to the EMC B150), installed on their iron-sand reclaimer conveyor at the Waikato North Head Mine Site

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IN THE HIGH COURT OF NEW ZEALAND AUCKLAND ,
IN THE HIGH COURT OF NEW ZEALAND AUCKLAND ,

properties attracted mining and smelting attempts as early as in 1848 But problems with the fineness and constituent properties of the ore meant effective smelting took another century to perfect In the meantime, and apart from the ironsand resources, the government became interested in the lands at the north head of the Waikato River Much

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China syndrome threatens NZ Steel jobs | NBR
China syndrome threatens NZ Steel jobs | NBR

In New Zealand the company also operates the Waikato North Head iron sands mine, which supplies iron sands to the Glenbrook Steelworks and for export, and the Taharoa iron sands mine, which supplies iron sands for export , “This is a significant employer in the Waikato region, so this has a wider consequential effect to the wider community .

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BlueScope Steel announces the divestment of the Taharoa ,
BlueScope Steel announces the divestment of the Taharoa ,

Aug 26, 2008· BlueScope Steel remains committed to the ongoing development of its New Zealand business and is retaining ownership of its primary iron sands mine at Waikato North Head The Waikato North Head mine supplies New Zealand Steel’s steelmaking operations and is a strategic component of the overall New Zealand platform

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NZ Steel under review by parent BlueScope Steel | Stuffconz
NZ Steel under review by parent BlueScope Steel | Stuffconz

NZ Steel under review by parent BlueScope Steel , BlueScope Steel's New Zealand Steel operations include the Waikato North Head iron sand mine, where 12 million tonnes are mined each year from .

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