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How does the method of open pit mining work?
Dig a large pit over an underground ore body, dig out the ore body, process the material from the ore body to extract the desired material (e.g. coal, metal, oil sand/shale). When done the pits used to be abandoned, now in the U.S. the EPA requires remediation.
Why do you quarry iron ore?
A quarry is a pit from which substances are mined. Iron ore is a substance found in the ground that contains iron. So, to obtain iron ore it is necessary to dig it up (mine it). One way this is done is to mine it from a quarry.
How do miners dig?
mining iron ore starts with drilling 60-foot holes in a drill pattern and filling the holes with explosives. Once the ore is blasted out, trucks collect the rock.
How do miners dig iron?
mining iron ore starts with drilling 60-foot holes in a drill pattern and filling the holes with explosives. Once the ore is blasted out, trucks collect the rock.
How is called a mineral when considered valuable?
Minerals that are considered valuable and can be made into something such as steel are called ores. Iron ore often exists alongside coal beds.
Where to get moon ore in harvest moon a wonderful life on the wii?
Help Carter in the Dig-Site and you might randomly dig up Moon Ore.
How was gold extracted from t he ore in the olden days?
They dig it or use some simple machine to dig it out.
What are people called who dig the earth?
detrivores
How do you make ore in mine-craft?
you dont, you have to dig to find it who are you ID?
What are the people who dig groud called?
Archeologists, paleontologists.
People who dig for ancient artifices are called?
Archaeologists.
How do you dig up ores in harvest moon grand bazzar?
You have to go to the digsite( by the waterfall) when Carter is there. He is the dude with dark hair and glasses. He will be there from about 11 -5 and then talk to him when he inside and he will ask if you want to help him dig.
How is iron ore collected out of Lake Superior?
the big dredges have big bucket type things that dig up dirt and separates the ore from the soil.
What is silver ore called?
Silver ore.
What is the ore of iron called as?
Iron ore.
Can iron ore still be found in the US?
Yes, iron ore can be found in the USA but it can be hard to dig up. There are rumored to be large deposites in Central NY.
What type of mining is it when miners dig huge pits and remove ore deposits?
strip mining
