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Iron Sand Mining Waikato

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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 ...


6 Description Of The Project Area

Current iron sand mining projects New Zealands largest onshore iron sand mines occur on land in coastal dune fields ... At the Waikato North Head mine, near the Waikato River mouth, figures published by Crown Minerals and New Zealand Steel Ltd indicate that 1.160 million tonnes of sand

PorterGeo Database Ore Deposit Description

Portergeo Database Ore Deposit Description

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 km to the north at the mouth of the Waikato River. Titanomagnetite iron sand placer deposits are found along 480 km of the coastline between Kaipara Harbour and Wanganui on the west coast of the North Island ...

Taharoa Ironsands mining operation owned by NZ Steel

Taharoa Ironsands Mining Operation Owned By Nz Steel

Taharoa Ironsands mining operation owned by NZ Steel. Bulldozer pushing iron rich sand. Panorama, Taharoa, Waitomo District, Waikato Region, New Zealand NZ stock photo. Quality New Zealand images by well known photographer Rob Suisted, Natures Pic Images.

Minerals Environment Guide

Minerals Environment Guide

Sand comes from other sources, such as shell-based sands. Iron sand is found along the west coast of the North Island between Kaipara Harbour and Whanganui. New Zealand Steel mines up to 1.2 million tonnes of sand each year from the north head at Port Waikato. 3413 Iron sand is also found offshore, in the northern and southern Taranaki bights ...

Mining Methods Environment Guide

Mining Methods Environment Guide

Different methods are used for inshore mining, depending on the location of the sand resource. For example, at the Waikato North Head mine site, the iron sand is processed at an on-site concentration plant, where a magnetic concentrate is extracted through a series of separation processes producing a


And In The Matter Proposed Waikato District

including the availability of iron sand supplied from the nearby Waikato North Head Mine WNHM. 2.6 I have undertaken geotechnical assessment at WNHM for the last ten years. I am familiar with the WNHM site, the mining undertaken there and a range of long term mine plans for the site. My understanding is

Case Studies KASM Kiwis against Seabed Mining

Case Studies Kasm Kiwis Against Seabed Mining

Port Waikato North Head. At Port Waikato, BHP mines 6 M tpa of ironsand from the North Head, which is concentrated on site to produce 1.2 M tpa of titanomagnetite concentrate. Mining of the deposit began in 1969, and production to the end of 2000 is about 18 Mt of concentrate.

Ironsand mining bid upsets iwi NZ Herald

Ironsand Mining Bid Upsets Iwi Nz Herald

Apr 10, 2005 Ironsand mining Mineral-rich ironsand is mined at two North Island sites and used to produce iron and steel. Waikato North Head mine produces 1.2 million tonnes of sand

Dougal Francis Construction Zone Manager Fulton

Dougal Francis Construction Zone Manager Fulton

Operations management role, reporting to the VP minerals NZ Steel, statutory responsible for 2 large surface iron sand mining operations, namely Waikato North Head and Taharoa, BWE and dredge operations respectively . Manage a large multi-skilled, operations workforces comprising 150 operations, maintenance, management and technical staff

iron iron sand mining new zealand

Iron Iron Sand Mining New Zealand

iron iron sand mining new zealand randpic The future of sand mining in NZ Stuff.co.nz Iron sand meanwhile has been mined onshore in New Zealand for more than 40 years. The black sand contains the mineral iron ore, which is extracted to make steel. The Taharoa Ironsands mine

Major Industries In New Zealand Cosmic Consultants

Major Industries In New Zealand Cosmic Consultants

The mineral produce in 2006, excluding oil and gas, totalled 1.5 billion. Silver, iron sand, and gold constitute the primary minerals in the country. In 2017, the mining industry contributed to 1.3 of the GDP. The coal mines in the country are located in Taranaki, Waikato, Southland, West Coast, and

Taharoa populated places in waikato Info About W

Taharoa Populated Places In Waikato Info About W

May 16, 2020 Lake Taharoa is located in the Northland Region of New Zealand near Ripiro Beach. There is also a lake of the same name in the Waikato region. Lake Taharoa Tahaaroa wharenui on ruka Marae Road in Taharoa Te Kraha marae and Te hk wharenui on Taharoa Road in Taharoa Ngti Mahuta Te Aka Online Mori Dictionary covers the west coast from Te Maika, on Kawhia Harbour, to

Theo Annandale Technical Services Manager BlueScope

Theo Annandale Technical Services Manager Bluescope

The mines are Respectively known as Taharoa Iron sand mine and Waikato North Head Iron sand mine. I am in controll of a team of 4 Mining Engineers as well as a Mine planning Superintendant and also include Process engineering to my responsibilities. I have a Process engineer as well as Three grade controllers reporting to me as well

UNDER the Resource Management Act 1991

Under The Resource Management Act 1991

8 Iron sand is mined locally at the Waikato North Head WNH mine site at the mouth of the Waikato River, with millions of tonnes of estimated reserves making it the largest such deposit in New Zealand. 9 The mining operation primarily supplies Primary Concentrate PC to the Glenbrook Steel Mill for iron and steel production ...

UNDER the Resource Management Act 1991

Under The Resource Management Act 1991

a NZ Steel runs an iron sand mining and processing operation at Waikato North Head WNH, an area also known as Maioro. Mining activities were established at WNH in 1968, and NZ Steel holds a Mining Licence for the iron sand mine, which is operative until 2066. The Mining Licence authorises NZ Steels land use activities at the WNH site.

Mining the sea sand Seafriends

Mining The Sea Sand Seafriends

The new sand mining proposal To satisfy the areas growing needs, sand was previously mined from the Waikato River, but since 1966 from the Pakiri Beach dunes and the shallow sea near Te Arai Point. Sand is also mined from the shallow entrance to Mangawhai Harbour, where it obstructs its entrance.

Mining company seeks to overturn Ptea ironsand decision

Mining Company Seeks To Overturn Ptea Ironsand Decision

Sep 23, 2019 Ngti Ruanui iwi is continuing their fight to save Ptea from potential mining exploitation as iron-sand giant Trans-Tasman Resources TTR enters the Court of Appeal tomorrow. In August 2018, Ngti Ruanui led the charge, alongside 11 other appellants, in the five-year battle in the High Court in Wellington to ensure the Ptea coastline ...

BlueScope spends 50 million to present unwanted miner to

Bluescope Spends 50 Million To Present Unwanted Miner To

Apr 03, 2017 BlueScope will pay nearly 50 million to deliver its consistently loss-making New Zealand iron ore business into the hands of the Maori traditional owners of the black beach sands that host the ...

Hamilton Blast and Paint

Hamilton Blast And Paint

Certified, High-Spec Blasting, Spray Painting amp Industrial Coatings . Welcome to Hamilton Blast and Paint, where we deliver prompt and friendly service for all your grit amp garnet blasting, thermal arc spraying and industrial painting needs.

GC22NH3 Waipipi Ironsands Taranaki Earthcache in

Gc22nh3 Waipipi Ironsands Taranaki Earthcache In

Jan 03, 2010 Mining. First the sand has to be mined. Bucketwheel excavators place the sand on shiftable conveyors. The conveyors discharge onto a main trunk conveyor which feeds a stockpile from which the sand is fed into the concentration plant. In the plant the titanomagnetite is separated from the other sand and unwanted materials.

Kim Pickering Staff Profiles University of Waikato

Kim Pickering Staff Profiles University Of Waikato

Professor Pickering is the director of the Waikato Centre for Advanced Materials and Manufacture and has been leader of the Polymers and Composites Research Group, University of Waikato since 2000. ... Engineers register IPENZ in 2005 and has been a Professional Member of the Institute of Materials, Minerals and Mining Communities IoM3 ...

Exploitation History KASM Kiwis against Seabed Mining

Exploitation History Kasm Kiwis Against Seabed Mining

The black sand dunes of the North Islands west coast were noted by Cook during his initial voyage in 1769. He called the area The Desert Coast. The first attempts to smelt iron began when Cornishman John Perry stepped ashore in New Plymouth in 1841. He found his attention was immediately drawn to

PDF Stratigraphy mineralogy and provenance of the sand

Pdf Stratigraphy Mineralogy And Provenance Of The Sand

Stratigraphy, mineralogy and provenance of the sand sequence at Waikato North Head, south Auckland. September 2018 ... Mineral c ommodity report 15 - iron. New Zealand Mining 22 22-37.

Mining transforms sleepy farming village in Leyte

Mining Transforms Sleepy Farming Village In Leyte

Dec 29, 2020 BLACK SAND MINING. A portion of the pilot area of MacArthur Iron Sand Project Corp. in Maya village. While the economy in other areas has been affected by the pandemic, life has improved in Maya after the companys mining operations began, village chief Pepito Guimalan said in an interview on Monday Dec. 28, 2020.

New Zealand Iron sands mining hearing a quick glance at

New Zealand Iron Sands Mining Hearing A Quick Glance At

Mar 14, 2014 The mining would be done by remote-controlled 12m-long, 350-tonne crawler machines, travelling along the seafloor pumping sand to a processing ship above. Once iron ore particles were separated magnetically, the sand would be deposited on areas already worked over.

Sand iron mining in Kulonprogo Java Indonesia EJAtlas

Sand Iron Mining In Kulonprogo Java Indonesia Ejatlas

Jan 13, 2018 Kulon Progos iron sand mining project, a joint venture between Australias Indo Mines Limited and Indonesias Jogja Magasa Mining, began in 2007 on a sliver of land owned by the Sultan of Yogyakarta. But many local residents opposed this first pilot phase of the project. Their concern, said Suparlan, the director of the Yogyakarta office ...

iron sand mining on indonesian island

Iron Sand Mining On Indonesian Island

Sand iron mining in Kulonprogo, Java, Indonesia EJAtlas. Jan 13, 2018 On 4 November 2008, Reuters reported that Indonesia had signed a 1.1 billion contract for an iron sand and pig iron mining project 1, the first mining contract to be awarded in the resources-rich country in a decade due to confusion over the mining law.

Local ironsands business sold Building Today

Local Ironsands Business Sold Building Today

Oct 01, 2008 New Zealand Steel operates two iron sands mining operations, Taharoa and Waikato North Head, through its subsidiary, New Zealand Steel Mining Ltd. The Taharoa mining operation is a purely export-focused business, whilst Waikato North Head is integral to New Zealand Steels steel making operations at Glenbrook, and will remain with the company.



The main industrial activity is iron sand mining, run by New Zealand Steel, which began in 1972 was exporting about 1.4 Mt 1,500,000 short tons a year, mainly to Japan, with small quantities to South Korea and China. A 1993 study put reserves at 205 Mt of high concentrate and 360 Mt of lower grade sand. An 80m investment in 2014 boosted potential exports to 4 Mt a year.

Iron sand extraction ready to soar

Iron Sand Extraction Ready To Soar

It is one of two sites where BlueScope extracts iron sand in New Zealand, along with the 1.2 million tonnes a year Waikato North Head mine. BlueScope also operates the Glenbrook steel mill south ...

Heavy mineral rich beach sands of the Waitakere coast

Heavy Mineral Rich Beach Sands Of The Waitakere Coast

currents Taupo VolcanicZonesediments iron-rich composition Present Address Ashton Mining Ltd, 20th floor, 444 Queen Street, Brisbane 4000, Australia. Received 10 June 1983. accepted 28 May 1985 INTRODUCTION Beach and dune sands rich in volcanic-derived heavy minerals, especially titanomagnetite iron sand , are prominent along the ...

South Taranaki Bight iron sand prospect South Taranaki

South Taranaki Bight Iron Sand Prospect South Taranaki

South Taranaki Bight iron sand prospect, South Taranaki District, Taranaki Region, New Zealand The prospect involves seabed mining, proposed by Trans Tasman Mining, of iron sands to be exported for steel making. The iron sands contain ilmenite, titanomagnetite, andor magnetite, derived from ...

Hamilton Blast and Paint

Hamilton Blast And Paint

Spray Painting amp Industrial Coatings. Welcome to Hamilton Blast and Paint, where we deliver prompt and friendly service for all your grit amp garnet blasting, thermal arc spraying and industrial painting needs. All workmanship guaranteed and completed to high-specification standards. Contact. View Services.

Janusz Wala Chief Engineer MatHandle Engineer Pty Ltd

Janusz Wala Chief Engineer Mathandle Engineer Pty Ltd

Iron sand handling system upgrade at Waikato North Head operations for BHP Steel Construction of reclaim tunnel using pipe thrusting technology for a limestone quarry Offshore coal slurry shiploading systems Contract based engineering services to the mining amp quarry industries