Copper in a sentence

My foray into copper has been announced when I looked at Southern Copper () and other companies in the same space.

Alloying of copper with zinc or tin to make brass or bronze was practised soon after the discovery of copper itself.

Any heavy metal ion (such as copper cations in copper(II) sulfate ) can act as a noncompetitive inhibitor of catalase.

We used to throw copper pieces in fires and it'd create a gorgeous blue hue, I'm assuming blue involves copper.

As a result of the increase in the value of copper, the United States greatly reduced the amount of copper in each penny.

The laser printing technique: by printing copper and gold in turn, the gold helix initially is surrounded by a copper box.

Copper from the Revere Copper Company was used to cover the original wooden dome of the Massachusetts State House in 1802.

As mentioned, copper oxide ores are not as attractive an exploration target as copper sulfide ores due to their lower grade.

Copper sales were 27% higher than the same prior year period, partially offset by a 15% lower average realized copper price.

Copper output has increased steadily since 2004, due to higher copper prices and the opening of new mines.

Adamera will also showcase two developing projects, the Hedley copper-gold project and the Talisman copper – silver projects.

He said he is delighted that areas which surround the Copper Coast Geopark are participating as part of the Copper Coast Forum.

The project covers five zones of copper-gold-silver-molybdenum mineralization: southeast, northwest, west, east and copper zones.

In fact, the most recent financing round placed a value on McEwen Copper of ~$800 million, with MUX owning 47.7% of McEwen Copper.

It is one of the few forms of saleable copper where the copper content receives the full LME price.

Namibia also goes as far as importing copper ore from Bulgaria and Peru, refining it into copper blister, and shipping it to China.

The Zonia copper-oxide porphyry project in Arizona has an estimated copper cathode production of 49 million pounds (22 kt) per year.

Copper and bronze After tin and lead, the next metal to be smelted appears to have been copper.

In particular, copper one-cent pieces (those dated prior to 1982 and some 1982-dated coins) contained about two cents' worth of copper.

Copper mineralisation intersected at Copper Hills South Prospect in 5 historical drill holes.