gold-copper ore

From Wiktionary, the free dictionary
Jump to navigation Jump to search

English

[edit]

Noun

[edit]

gold-copper ore (countable and uncountable, plural gold-copper ores)

  1. Any gold ore that has a high copper content and therefore needs special processing before the normal cyanide process.
Retrieved from "https://en.wiktionary.org/w/index.php?title=gold-copper_ore&oldid=77950487"