Stories 31 - 40 for Zinc

The reports showed the water was sometimes too hot or had too-high levels of minerals, such as zinc, she said. Katers and the Midwest Environmental ...

Hecla Mining Company produces lead, zinc and bulk concentrates, which it sells to custom smelters, and unrefined gold bullion bars (dore), which may be sold ...

The Company also owns a zinc-lead mine (Scotia Mine) at Gays River, Nova Scotia, which is currently on care and maintenance. Acadian is actively exploring ...

Zinc: found in red meats, whole grains, legumes, wheat germ, nuts, pumpkin seeds and ginger root. It keeps the thymus healthy for T-cell production, ...

... to $6985 a metric ton ($3.17 a pound). Among other LME metals for three-month delivery, aluminum, lead, nickel, tin and zinc prices advanced.

... potassium, rare earths, zinc, zirconium, germanium, and copper. Its advanced materials include powders and specialty chemicals for various industries, ...

Compania Minera Antamina SA is one of Peru's largest producers of copper and zinc. The mine, in Peru's central highlands, is a joint venture of BHP Billiton ...