Traditional copper pans can be extremely expensive, but these under-$100 options use a slim copper core to achieve the same effect — here's why we recommend them

Material's new cookware is the solution for anyone who wants to cook with copper but doesn't want to pay the price of traditional copper cookware.
Yahoo Finance

Visible Copper Mineralization in Drill Core and Rock Samples Up to 26% Copper and 5.73 Grams Per Tonne Gold at Yukon Metals’ AZ Property

Preliminary visuals from Hole 4 shows visible copper mineralization, located in a newly tested target area; core photos shown below. Prospecting samples up to 26.0% Cu and up to 5.73 g/t Au collected ...
Mining

Copper: Humanity’s first and most important future metal

As the third most-consumed metal behind iron ore and aluminum, copper is all around us. Found naturally in the Earth’s crust, copper was the first metal used by humans, dating back to the 8th century ...
HotCopper on MSN

LinQ Minerals produces higher-grade gold and copper core at Dam deposit

Drilling extends high-grade gold and copper core to over 400m ・Four of first five holes have exceeded 100 gram/metre gold ...