5 items across 5 digests
Giyani Metals' K. Hill manganese project in Botswana shows a post-tax NPV of $481.5 million, half the value estimated in the 2023 preliminary economic assessment. This valuation reduction indicates higher costs or lower returns for manganese production, affecting supply chain planning for this critical battery mineral.
Prince Silver Corp reported drill results of 27.43 meters grading 93.7 g/t silver along with significant manganese (12.0%), lead (2.29%) and zinc (2.48%) at its Nevada project. These polymetallic grades indicate potential for a multi-commodity mining operation that could supply critical materials for technology manufacturing.
Giyani Metals reported positive Phase 2 results for high-purity manganese oxide (HPMO) from its Johannesburg demonstration plant, with US battery technology leader Charge CCCV validating the product. This success advances HPMO production capabilities, potentially securing supply chains for lithium-ion battery manufacturers requiring high-purity manganese.
Manganese X received a US patent for purification technology, expanding its intellectual property portfolio following recent South Africa patent acceptance. This strengthens the company's competitive position in manganese processing, a critical material for battery cathodes and steel production.
United Manganese of Kalahari warns that oil market volatility could drive up commodity prices across South Africa's mineral export sector. This impacts manganese supply chains, which are critical for steel production and battery manufacturing.
DailySand