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Sand mining - Wikipedia

Sand mining is a practice that is used to extract sand, mainly through an open pit. However, sand is also mined from beaches, inland dunes and dredged from...

Sand mining returns – dredging for every last grain within ...

Jun 12, 2014 ... Sand mining stopped for a few days: this, however, was a short-lived victory. ... So what's the problem with sand mining, besides being really noisy and using a lot of big equipment in the ocean? ... a large trend of exploiting natural resources for political use (vis-à-vis timber, land concessions, and mining).

Exploiting Natural Resources - ANU

the central government, which grants mining concessions to the large ... equipment confiscation by the police, only a few select cases were actually brought to trial, ... Consequently, low concentrated tin sand has to be processed in Bangka-...

De Beers' big green machine sucks up Namibian diamonds - Reuters

Jun 18, 2014 ... ... it to profitably exploit the world'slargest marine diamond deposits in deep waters off Namibia. ... by sucking up sand and silt 100 metres and deeper underwater. It is controlled remotely by a mining vessel called the "Mafuta", and both ... and five exploration vessels for the venture's Atlantic 1 concession,...

The Deadly Global War for Sand | WIRED

Mar 26, 2015 ... The global demand for plain old sand is so high that illegal mines are ... load sand and gravel into clattering, smoke-belching sorting machines.

mining in africa - DLA Piper

mining concessions and specific import duty exemptions to encourage .... and exploit specified minerals in the licenced area. It is issued initially for a ..... equipment. RELEvANT .... (including clay, granite, marble, sand and salt). □ A licence is...

Lakeside residents and planners voice outrage over sand mining ...

Jun 5, 2015 ... It gets worse: noise and dust from sand mining operations clogging ... “I don't think there can be any concession to sand mining in our valley,” he asserted. He also noted there could be equipment repairs generated noise and lights at night. .... Dianne Jacob in favor of a toe-the-line party hack (in my opinion)...

Sustainable Sand Mining Management Guidelines 2016

General Approach to Sustainable Sand and Gravel Mining. 14 ..... from heavy equipment operation; discharges from equipment and refueling. t) ..... concession.

Mandela and Zuma gold mine 'exploiting workers' - BBC News

May 5, 2011 ... A South African gold mining company owned by members of the Mandela and Zuma families is accused of exploiting its political connections to...

Chapter 74 - Mining and Quarrying

Mining has important economic, environmental, labour and social ... For lower value materials (e.g., sand, gravel and clay)—which account for the bulk of the .... phase once land is acquired through permit, concession, lease or mineral claims. ... Diamond, rotary or percussion drill equipment may be truck-mounted or may be...

Mobile technologies for child protection - Unicef

Long-Term Implications for Children of Work in Mines and Quarries . ..... to work formally when concession owners acknowledge the need of children to work to ... adult-sized tools, the transport of rock, gravel or sand, and the lack of protective equipment, such as boots and ..... Issa, O. (2005) Gold miners exploit children.

Mineral sand handling: Kwale mineral sand equipment selection ...

In mining industry, the cost of material handling accounts for significant portion of the total capital investment cost. This is due to the fact that equipment used in...

Stolen Sand - ActionAid India

Jan 27, 1994 ... Kilo Metre. KMMCR. Karnataka Minor Mineral Concession Rules .... Mechanical tools and equipments must be discouraged in sand mining.