Learning Goals: -What is an ore deposit? - UA Geosciences
Learning Goals: -What is an ore deposit? ... host rock 10 km . ... Copper grade is the concentration of copper in the ore rock. To calculate the grade of copper for the sample, geologists use the equation: (amount of copper metal/amount of copper ore rock)*100 2. If a deposit area has 200lbs of copper in 10,000lbs of ore rock, what is the grade?
Get Price