Is this Rock a Diamond? YouTubeIs this Rock a Diamond? YouTube

Is this Rock a Diamond? YouTube

Jan 12, 2018· Diamond Mining 1/4 The Promised Land Duration: 3:15. Paul Glynn 2,638,196 views. 3:15. Boulder Boys Smash Season Target With 100K Boulder Opal | Outback Opal Hunters Duration: 7:48.
De Beers readies technology aimed at eliminating 'conflict ...De Beers readies technology aimed at eliminating 'conflict ...

De Beers readies technology aimed at eliminating 'conflict ...

Jan 16, 2018· The technology, which De Beers began developing last year, allows tracing each diamond throughout the entire value chain — from mine to would make of the company an industry leader in ...
TrustChainTrustChain

TrustChain

The blockchain collaboration, known as TrustChain™, will track and authenticate diamonds, precious metals and jewelry at all stages of the global supply chain, from the mine to the retailer. TrustChain™ utilizes IBM's advanced technology solution developed to improve global provenance in the diamond and jewelry supply chain.
Stock Information | Lucara DiamondStock Information | Lucara Diamond

Stock Information | Lucara Diamond

Lucara Diamond Corp. is a Canadian diamond mining company with a producing mine and exploration licenses in Botswana.
Alrosa is touting its diamond mining sustainability to ...Alrosa is touting its diamond mining sustainability to ...

Alrosa is touting its diamond mining sustainability to ...

The Diamonds Do Good industry collective is honoring Alrosa this month for its commitment to communities around its mines in Russia, though it has also been recognized for its environmental ...
Tomra XRT tech helps recover 227carat diamond Mining ...Tomra XRT tech helps recover 227carat diamond Mining ...

Tomra XRT tech helps recover 227carat diamond Mining ...

Lucapa Diamond Co recently recovered a 227carat Type IIa premiumquality stone from its Lulo mine in Angola with the help of Tomra's Xray transmission (XRT) sorting technology. The diamond is not only the largest single stone to be recovered at the newly commissioned XRT large diamond recovery circuit at Lulo, but it is also Angola's ...
Technology in the Diamond Industry: Manufacturing News ...Technology in the Diamond Industry: Manufacturing News ...

Technology in the Diamond Industry: Manufacturing News ...

Apr 19, 2017· Diamond cutting and polishing is perhaps the area where technology has changed the industry the most. The first diamond scaif was invented in the 1400s and the technological improvement has not stopped since. Today's manufacturers use cutting edge tools that increase yields, worker productivity ...
Digging deeper: Mining methods explained – Anglo AmericanDigging deeper: Mining methods explained – Anglo American

Digging deeper: Mining methods explained – Anglo American

The underground mining methods we use include room and pillar, narrow vein stoping and largescale mechanised mining. Room and pillar mining is a style of mining where tunnels are driven in a chess board pattern with massive square pillars between them which are gradually cut away as the work proceeds. We use this for mining coal.
Ecological Comparison of Synthetic versus Mined .Ecological Comparison of Synthetic versus Mined .

Ecological Comparison of Synthetic versus Mined .

of the mine, the data can be highly divergent and cannot be used as a singular measure of environmental impact. There is a need to develop life cycle analysis techniques from industrial ecology to conduct a detailed comparison of synthetic versus mined stones. Introduction
The Diamond Industry Is Obsessed With the Blockchain | FortuneThe Diamond Industry Is Obsessed With the Blockchain | Fortune

The Diamond Industry Is Obsessed With the Blockchain | Fortune

Sep 12, 2017· Diamonds represent beauty, luxury, and true love—though some of them have a dark side. Unscrupulous companies mine "blood diamonds," and counterfeiters flood the market with convincing fakes ...
Mining technology helps Namibia's diamond economy | Red .Mining technology helps Namibia's diamond economy | Red .

Mining technology helps Namibia's diamond economy | Red .

The diamonds produced from underwater mining are among the most valuable gems on earth, featuring greater clarity than diamonds mined onshore. Namibia is considered the easiest place to mine for them, but other mining sites remain an option. So far, no offshore mining .
Recent Advances in Understanding the Geology of Diamonds ...Recent Advances in Understanding the Geology of Diamonds ...

Recent Advances in Understanding the Geology of Diamonds ...

Since then, there have been significant advances in the analysis of diamonds and their mineral inclusions, in the understanding of diamondforming fluids in the mantle, and in the relationship of diamonds to the deep geology of the continents and the convecting mantle. The occurrence of natural diamonds is remarkable and important to earth studies.
DebTechDebTech

DebTech

Welcome to the De Beers Group Technology website. Through research, delivery and support, De Beers Group Technology provides timeous, cost effective and value adding technology to the family of companies in the areas of diamond exploration, mining and ore treatment.
Botswana's Scintillating Moment | Gems GemologyBotswana's Scintillating Moment | Gems Gemology

Botswana's Scintillating Moment | Gems Gemology

Behind this momentous change is the world's largest diamond producer, De Beers. As of November 2013, all of De Beers's mine production—from South Africa, Namibia, and Botswana, as well as Canada—is consolidated at DTC Botswana, in a preselling sorting and .
North Arrow MineralsNorth Arrow Minerals

North Arrow Minerals

New Dimension Resources Ltd., Troon Ventures Ltd., Stornoway Diamond Corporation, Capstone Mining Corp. and Creston Moly Corp. Prior to her career as a Corporate Secretary in junior resource sector, Ms. Nowak was a paralegal with DuMoulin Black LLP and held positions with Nexus Venture Capital Lawyers and Aber Diamond Corporation.
Diamond: A gem mineral with properties for industrial useDiamond: A gem mineral with properties for industrial use

Diamond: A gem mineral with properties for industrial use

Diamond Crystal: A gemquality diamond crystal in the rock in which it was formed. It is an octahedral crystal with triangular dissolution features on its surface and an estimated weight of about carats. From the Udachnaya Mine, Yakutia, Siberia, Russia.
Diamond Manufacturing Process Stages from Mine to MarketDiamond Manufacturing Process Stages from Mine to Market

Diamond Manufacturing Process Stages from Mine to Market

Stage 1 Mining the Diamond Rough Roughly 50% of diamonds come from Africa, although some sources of diamonds have been discovered in India, Russia, Canada and Australia. The diamonds that made it to the surface were forced up volcanic activity, through kimberlite pipes. A typical pipe mine consists of a large vertical shaft and tunnels ...
Glitzkoin The Superior Diamond Blockchain with Crypto ...Glitzkoin The Superior Diamond Blockchain with Crypto ...

Glitzkoin The Superior Diamond Blockchain with Crypto ...

Apr 21, 2019· A global trade platform using blockchain technology aimed at improving the cost of transportation, lack of visibility and inefficiencies with paperbased processes Connecting all stake holders from Mining companies to Retail customers
BHP | A leading global resources companyBHP | A leading global resources company

BHP | A leading global resources company

BHP Operational Review for the year ended 30 June 2019. We've recorded strong operational performance for the fourth quarter of the 2019 financial year. Discover more. ... Rag Udd VP Technology Global Transformation BHP speaks at GW3 Future Workforce Summit 2019. 09 .
Gemstone Exploration Techniques Gemstone Exploration Techniques

Gemstone Exploration Techniques

Mining consultant Gordon Austin conceded that high technology applicable to diamond exploration. where the indicators are well known, and the economic returns justify expenditure, but he frowns at suggestions of local subsistence miners and prospectors being replaced by Space Age scanners.
New to Mining? Here are the Most Common Types of Mining ...New to Mining? Here are the Most Common Types of Mining ...

New to Mining? Here are the Most Common Types of Mining ...

Dec 21, 2015· Working in the mining industry can be a dangerous place if you don't know what you're doing. Here are common equipment types and how they are used. ... Directional drilling is also a type of mining technology where miners will use the tools and certain methods to ... Many drill bits will be tipped with synthetic diamonds to ensure that they ...
The Diamond LoupeThe Diamond Loupe

The Diamond Loupe

Gem Diamonds recovered a highquality Type II white diamond at its Letšeng mine in Lesotho on Saturday, 20 July, the company announced this week. This find brings to three the number of white diamonds weighing more than 100 carats the miner has unearthed this year, and it is its second in the month of July.
Diamond Mines Diamond Mines

Diamond Mines

Diamond Mines Strip Mining and Placer or Alluvial mining Strip Mining is the process of mining thin seams near the surface by stripping in successive layers. Placer mining (pronounced "plasser") is the process of mining (by panning or dredging) alluvial (waterborne) or even glacial deposits of diamonds without tunnelling.
Operations | AlrosaOperations | Alrosa

Operations | Alrosa

Operations. Diamond mining is a knowledgeintensive process, requiring the most advanced technology and production design solutions.