The Andhra Pradesh Government has permitted the inclusion of quartzite mineral in the existing limestone mining lease held by M/s Ramco Cements Limited in Nandyal district, fixing the seigniorage fee ...

The Ramco Cements Limited shares jumped 3.04 per cent to ₹1,089.40 on the NSE as of 10.25 am on Monday January 5, 2026, following regulatory approval for quartzite mineral extraction. The stock opened ...

Chinese scientists have identified a rock formation in the Xizang autonomous region as a potential source of high-purity quartz. This scarce mineral is critical to manufacturing semiconductors, ...

In a discovery that could have significant consequences for the global semiconductor and clean energy supply chain, Chinese ...

China’s efforts to secure a key material for solar panels and semiconductors have taken ...

So far in this series, pretty much every material we’ve covered has had to undergo a significant industrial process to transform it from its natural state to a more useful product. Whether it’s the ...

Belo Horizonte, Brazil--(Newsfile Corp. - August 9, 2021) - Brazil Minerals, Inc. (OTCQB: BMIX) (the "Company" or "Brazil Minerals"), the Strategic Mineral Resources Company for the Green Energy ...

Humanity’s fascination with gold stretches back thousands of years. Gold mining is described in ancient Greek and Roman sources, and gold rushes – especially in the 19th century – played a powerful ...