Environmental Mineralogy Mini-lecture #1 Digging Mineralogy !

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Presentation transcript:

Environmental Mineralogy Mini-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

Enviro-Mineralogy lecture #1 1 km Hollinger McIntyre Mine 1 2

Enviro-Mineralogy lecture #1

Cut and Fill Mining

Enviro-Mineralogy lecture #1 1

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Does Underground Mining Pose A problem in metro-Detroit ?

Enviro-Mineralogy lecture #1 2 1 Detroit Salt Windsor Salt

Enviro-Mineralogy lecture #1 1

Underlies 1,500 acres of land (~3 square miles)

Enviro-Mineralogy lecture #1

Room and Pillar Mining

Enviro-Mineralogy lecture #1 2