is pleased to announce that a 2,222 DMT lot of sulfide ore from the Callanquitas Mine was sent to a local plant for processing by froth flotation. The lot also contained some oxidized mineral with ...

The processing of iron ore can be done in several ways ... refractory gold ores since they contain fine grains of gold locked in sulfide minerals which cannot be easily recovered through gravity.

TORONTO, ON / ACCESSWIRE / December 4, 2024 / PPX Mining Corp. (TSXV:PPX) (BVL:PPX) (the "Company" or "PPX", including its Peruvian subsidiaries) ...

(TSXV:PPX)(BVL:PPX) (the "Company" or "PPX", including its Peruvian subsidiaries) is pleased to announce that a 2,222 DMT lot of sulfide ore from the Callanquitas Mine was sent to a local plant for ...

Copper sulfide ores with ... (Antamina-Peru copper ore) or stringer ores, which sometimes are pockets or lenses of massive sulfides (e.g. Crandon, USA and Woodlawn, Australia). The stringer ores ...