Road to Bisie10 Oct 2025 17:45
. . . becomes progressively more demanding on its way north. Nasty river gorge on unbuilt leg to Mt Agoma / Kalayi. Second clip follows the first one.
https://www.youtube.com/watch?v=NLuc5c0jARA
- weekend reading -
Separating Silver, Copper, Tin, and Zinc from Mined Ore
The separation of silver, copper, tin, and zinc from mined ore involves several processes and techniques. Here are some of the methods used:
Flotation: This method uses air bubbles to separate sulphide ores from water-based properties, effectively separating valuable metals like copper, lead, and zinc.
Magnetic Separation: Drum magnets or magnetic pulleys are used to attract and hold magnetic materials, separating them from bulk mats in the processing of iron ore and other ferrous minerals.
Gravity Separation: Gravity separation equipment, such as jig separators, uses pulsating water to separate particles based on their density, allowing for the separation of heavier minerals like iron from lighter ones.
Electrostatic Separation: This method separates conductive minerals from non-conductive ones through electrical conductivity, commonly used for the separation of metals in mineral sands.
(NB. I reckon we need minimum 33k metres drilled before any DFS. PB may think differently.)