• Gold dredge at Gillespie's Beach, Wes... | Items ...

    Gold dredging New Zealand West Coast Region; Gold dredge at Gillespie's Beach, Westland. Date [between ca 1939 and 1940] Ref 1/F Description. View of the Gillespie's Beach gold dredge at work in Westland, showing the corrugated iron buildings, boom, and tailings pond. Photograph taken circa 1939 or 1940 by Thelma Rene Kent.

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  • Our Work in New Zealand | The Nature Conservancy

    In New Zealand, we are working to map the supply chains of the nation's main agricultural sectors that affect water quality and identify how water users can gather investments to protect upstream lands that filter and regulate water supply, as well as provide critical habitat for native plants and wildlife. Central to this work is the Iwi ...

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  • Dredging in Australia IS illegal.. (Page 1) / Alluvial ...

    Apr 27, 2014 · Dredging was by the far the least impactive method of gold extraction. The interesting lesson I got from the usual argument that sediment ruined fish stocks was that in fact the fine sediment being redeposited on the surface in creeks and rivers allows .

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  • Equipment and Services

    New Zealand suppliers of gold prospecting / fossicking equipment and metal detectors. Also companies providing services to help facilitate mining permit appliions, and services to monitor mining permits.

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  • Gold dredge – Gold and gold mining – Te Ara Encyclopedia ...

    Reference: New Zealand Mirror, No. 7, 1951 This item is licensed under a Creative Commons Attribution New Zealand Licence All images media in this story

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  • Dredging in the Sumpter Valley

    In 1934, influenced when President Franklin D. Roosevelt raised the price of gold from to an ounce, the Sumpter Valley Dredging Company began work to create a new and improved gold dredge. This dredge, a Yuba style dredge, had several improvements to its predecessors. It was larger, its hull being 125 feet long by 52 feet wide.

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  • Suction Dredge

    Jul 10, 2017 · Alterations will shortly be made by the substitution of buckets for the present system." Mr. G. Wilson, reporting to the Minister of Mines, New Zealand, mentions that: " Dredging for gold by means of suction dredges has also been tried to a considerable extent in New Zealand, but has proved a .

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  • 6,010 Dredge Photos

    4,914 dredge stock photos are available royaltyfree. Special dredge ship. Pipe pushing sand to create new land in Dubai, United Arab Emirates. Alaska Gold Dredge from 1950's. Caribou Alaska Gold Dredge operated in the 1950's during height of gold mining time. Dredge. Barge on Long Island river. Harbour Dredge.

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  • NEW ZEALAND MINING NEWS | Gold Dredging Forum

    Apr 23, 2011 · objective of maximising the returns to New Zealand from the development of oil, gas and mineral resources. On 2 May, New Zealand Petroleum and Minerals will replace Crown Minerals, which currently manages the petroleum and minerals estate on behalf of the Crown. The new, larger business unit will remain within the Ministry of Economic Development.

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  • Minerals permits

    New Zealand Petroleum Minerals issues permits to prospect, explore and mine minerals. Apply for a new permit or manage current permits . A permit is required to prospect, explore, or mine for minerals that are part of the Crown mineral estate, including gold and silver. Land available for appliions.

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  • Gold Nugget Shop

    Dredging and gold panning in New Zealand New Zealand a dream? Let it become a reality. Come and discover the wild nature of New Zealand. Gold schürfen in Neuseeland Neuseeland ein Traum? Lassen Sie ihn Wirklichkeit werden und erleben Sie die wilde Natur Neuseelands. Suchen Sie Ihr Glück beim Goldwaschen, das Bedienen einer Gold Dredge ist ...

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  • Grey River Dredge, Ngahere.

    Search greymouth river dredge 1 Manage Like Jonathoncraig Kerr Theres a realy good video of it working on the history page Matthew Bergman Pity it's not working anymore would be a site to see and be good jobs even as a tourist site would make a few bucks I think Donald Pearson Where was this gold dredge working,on the upper Grey river.?

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  • 6 inch gold dredge in nz for sale

    6 inch gold dredge in nz for sale Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any sizereduction requirements including, 6 inch gold dredge in nz for sale, quarry, aggregate, and different kinds of minerals.

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  • NZ Gold Mining History

    Gold mining had declined by the 1920s, and from the 1950s it was a very small industry. The rise of gold prices in the late 1970s brought about a revival, with new technology allowing opencast pits to be dug in Otago and on the Coromandel Peninsula in the 1980s and 1990s. () New Zealand Gold Mining History Overview

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  • Keene Engineering, Inc,

    Weed dredge. Keene Engineering sells for than just gold dredges. We manufacture a custom dredges that are built for reclamation industry. Dredging out lakes, Clearing Docks, Recovery of artifact and much more. Currently we are focusing on a dredge that removes invasive weed species.

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  • McQueen, Charles – Dictionary of New Zealand Biography ...

    The first steam dredge to commence mining, it was widely regarded as the prototype of what became known as the New Zealand or Standard dredge. In 1887 the Dunedin No 2 Gold Dredging Company was formed to acquire the assets of the existing company. The following year the dredge was moved to Teviot River, and was reconstructed with a single ...

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  • gold dredges new zealand

    Gold dredges development | Engineering New Zealand. Gold winning by bucket dredge is a New Zealand development that began in Otago. Gold dredging in the Clutha River [circa 1905], Ref; 1/F, Alexander Turnbull Library, Wellington, New Zealand. By means of dredges, washdirt was obtained from the beds of large rivers.

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