coal , gold , copper
gold, lead & zinc.
gold, lead & zinc.
Newfoundland, New Brunswick, Quebec, Ontario, Manitoba, Saskatchewan, British Columbia, the Yukon and the Northwest Territories.
ALL minerals are mined from the earth.
Minerals are mined in almost every state.
Yes, minerals of magnesium are mined.
I believe that it's mined from ore.
Most minerals are mined from deposits in the earth.
this
ore
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Ore is mined