Environmental MineralogyMini-lecture #1
Digging Mineralogy !
Enviro-Mineralogy lecture #1
What two physical developments led humans to establish
settlements and become civilized ?
1) Agriculture
2) Mining
Enviro-Mineralogy lecture #1
What Types of Mines are there ?
1) Underground
2) Open Pit
Enviro-Mineralogy lecture #1
Timmins
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1 km
Hollinger McIntyre Mine
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2
Enviro-Mineralogy lecture #1
Enviro-Mineralogy lecture #1
Cut and Fill Mining
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Does Underground Mining PoseA problem in metro-Detroit ?
Enviro-Mineralogy lecture #1
2
1Detroit Salt
Windsor Salt
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1
Enviro-Mineralogy lecture #1
Underlies 1,500 acres of land (~3 square miles)
Enviro-Mineralogy lecture #1
Enviro-Mineralogy lecture #1Room and Pillar Mining
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