Responsible business practices ‘no longer optional’, says WDC President Feriel Zerouki

The president of the World Diamond Council takes time out of her busy schedule to tell Rough&Polished readers about the critical work of the WDC. Zerouki, the first female present of the body, which includes all the important industry organizations among...

14 october 2024

James Campbell: Botswana Diamonds optimistic as it enters uncharted territory of using AI for mineral exploration

London-listed Botswana Diamonds has expressed optimism about the company’s use of artificial intelligence (AI) to scan the exploration database in Botswana to look for new mineralised deposits. Company managing director James Campbell told Rough...

07 october 2024

Artur Salyakayev: For me, happiness is freedom to make my ideas happen and create valuable products

Artur Salyakayev is an art entrepreneur, founder of the International Jewelry Academy (IJA) and the INCRUA jewelry company. He has initiated and developed successful projects in jewelry industry and services sector. He is also a leading expert...

30 september 2024

Paul Zimnisky: China key for sustained recovery in demand for natural diamonds, prices

The curtailing of upstream and midstream natural diamond production in the past months is starting to have an effect on prices, according to the New-York-based independent diamond and jewellery analyst and consultant, Paul Zimnisky. He told Rough & Polished’s...

23 september 2024

Vladimir Pilyushin: The jewelry market is not stand-alone and moves by the same laws as other markets

Vladimir Pilyushin is editor-in-chief of Russian Jeweler, a leading magazine about the jewelry industry in Russia. He told Rough&Polished about his view on the evolution of the jewelry industry in Russia and touched upon some of its problems.

16 september 2024

Arrow Minerals restarts fieldwork at Guinea’s Simandou North iron ore project

25 december 2023

Arrow Minerals has restarted fieldwork at its Simandou North iron ore project in Guinea.

It said the work programme has several objectives, which include re-logging the drill core, collecting metallurgical samples, and mapping the southern area to connect with the Winning Consortium's Block 1 geology.

Arrow Minerals said that it will re-examine the drill core obtained from its scout drilling campaign.

This step is being taken to ensure that the geological logging is accurate by using the assays they have on hand.

Additionally, it seeks to establish geo-metallurgical domains that will help the company collect metallurgical samples more efficiently.

A series of composite core samples will be collected for consignment to metallurgical laboratories for preliminary metallurgical test work.

The purpose of the test work is to gain a preliminary understanding of the grades and physical sizing of iron ore products that may be produced from the Simandou North mineralisation encountered in drilling.

Arrow Minerals plans to conduct reconnaissance traverses and detailed geological mapping of the Kalako target ridgeline extending 2 km north from the southern tenure boundary for southern area mapping.

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