The Chief Ore for Lead

What is the chief ore for lead?

A. Tinstone

B. Bauxite

C. Galena

D. Pyrite

Answer:

Galena is the chief ore of lead.

Lead is an important metal that is widely used in various industries. The chief ore for lead is galena, which is a mineral form of lead sulfide. Galena is commonly found in association with zinc and silver minerals.

Galena has a bright metallic luster and is a dense, brittle mineral. It is often referred to as "lead glance" due to its appearance. This mineral is the primary source of lead production globally.

When galena is processed, lead is extracted from it through a series of steps including crushing, grinding, and flotation. The extracted lead is then further refined to meet the required purity standards for various applications.

In addition to being used in batteries, lead is also utilized in the manufacturing of ammunition, radiation shielding, and construction materials. It plays a crucial role in various sectors of the economy, making galena a valuable mineral resource.