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30.03.2015
White Rivers Exploration seeks JV partner to develop SA alluvial diamond asset
jochen_schweitzer_x.jpgWhite Rivers Exploration (WRE) was founded by well-known Australian explorer Mark Creasy in 2007. The company has multi-commodity tenements situated in South Africa’s Witwatersrand gold basin and Natal Coalfields, and is one of the largest gold explorers in the southern African country. Although WRE’s main target is gold, the company was exploring for a suite of 17 commodities with focus on diamonds, manganese, coal, gas and uranium.Rough & Polished’s Mathew Nyaungwa spoke to Jochen Schweitzer (Director of Shango Solutions, geological consultants to WRE) on the sidelines of the 2015 Mining Indaba, which took place in Cape Town, who provided an overview on WRE’s potential diamond deposit. Below are the excerpts.

23.03.2015
We are seeing a slow and steady rise in demand for diamond jewellery - Joy Alukkas
joy_alukkas_x.jpgJoy Alukkas, Chairman and MD of Joyalukkas Group set up his first shop in Abu Dhabi in 1987, which grew into a jewellery retail chain and continued expansion to countries like India, UK, Singapore, Malaysia, Qatar, Oman, Bahrain, Kuwait and Saudi Arabia. Today, the Joyalukkas Group is involved in various businesses other than jewellery, which includes Money Exchange Centres, Luxury Aviation, Malls, Fashion & Silks and Realty. And, in a span of just two decades, the Group has grown into a multi-billion global conglomerate. In an interview with Rough & Polished, Joy Alukkas speaks about his dreams and plans for the future of Joyalukkas Group.

16.03.2015
There are immense potentialities in India for diamond mining - T. M. Babu
tirumala_babu_x.jpgDr. T. M. Babu is an exploration geologist with 40 years of worldwide experience investigating diamonds, gold, tin, platinum, copper, and other rare metals in many parts of the world. He was associated with the Government of India in the Planning Commission and the Geological Survey of India, United Nations Development Programme (USA), BRGM (France), Wardrop Engineering Inc. (Canada), Kyrgyzstan, Coronation International (UK) and several international organizations. He has authored many books related to metals and mining and continues to do so till date... Here, Dr. Babu shares his thoughts with Rough&Polished on his work in geology.





Drilling at Botswana’s Kimberlite KX36 shows strong micro diamond results - Petra

15.03.2012

Petra Diamonds said exploration work at kimberlite KX36, which is situated in its Kukama East project area, in central Botswana has shown strong micro diamond results.
It said in a statement emailed to Rough & Polished that 250 diamonds, collectively weighing 0.756 carats, had been recovered from 403.88kg of kimberlite.
The largest diamond was a white, transparent dodecahedron, weighing 0.393 carats, it said.
"These initial drilling and microdiamond analysis results indicate that kimberlite KX36 has significant potential, in terms of its possible size, diamond grade and potential coarse diamond size frequency distribution,” said Petra chief executive Johan Dippenaar.
“The next step is a large diameter bulk sampling drilling programme, commencing in April 2012, in order to obtain further information with regards to grade and an indication of diamond value."
Company technical director Jim Davidson also said that the strong micro diamond results and the favourable coarser diamond size indications for kimberlite KX36 were most encouraging out of the five new kimberlites they had found in Botswana so far.
KX36 was approximately 60km from the nearest known kimberlite, meaning there was the potential for KX36 to be part of a new kimberlite field, he said.

Mathew Nyaungwa, Editor in Chief of the African Bureau, Rough&Polished, from Zimbabwe

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