SOIL AS A RESOURCE (MINERAL DEPOSITS; METALLIC, NON-METALLIC AND ROCK RESOURCES; MINERAL SUPPLY AND...
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Transcript of SOIL AS A RESOURCE (MINERAL DEPOSITS; METALLIC, NON-METALLIC AND ROCK RESOURCES; MINERAL SUPPLY AND...
TYPES of MINERAL DEPOSITS
METAL/NON-METALLIC and ROCK RESOURCES
MINERAL SUPPLY and DEMAND
IMPACTS of MINING ACTIVITIES
SOIL as a
RESOURCE
MAI NICOLE R. OLAGUER
TYPES of MINERAL DEPOSITS
MAGMATIC PROCESSES
HYDROTHERMAL PROCESS
SEDIMENTARY
PROCESS
WEATHERING PROCESS
TYPES of MINERAL DEPOSITS
MAGMATIC PROCESSES
HYDROTHERMAL PROCESS
SEDIMENTARY
PROCESS
WEATHERING PROCESS
TYPES of MINERAL DEPOSITS
MAGMATIC PROCESSES
HYDROTHERMAL PROCESS
SEDIMENTARY
PROCESS
WEATHERING PROCESS
TYPES of MINERAL DEPOSITS
MAGMATIC PROCESSES
HYDROTHERMAL PROCESS
SEDIMENTARY
PROCESS
WEATHERING PROCESS
http://www.indiana.edu
TYPES of MINERAL DEPOSITS
MAGMATIC PROCESSES
HYDROTHERMAL PROCESS
SEDIMENTARY
PROCESS
WEATHERING PROCESS
http://www.indiana.edu
METAL RESOURCES
NON-METALLIC RESOURCES
ROCK RESOURCES
METAL/NON-METALLIC and ROCK RESOURCES
METAL RESOURCES
NON-METALLIC RESOURCES
ROCK RESOURCES
METAL/NON-METALLIC and ROCK RESOURCES
IronAluminum
CopperLeadZinc
NickelCobaltGoldSilver
Platinumhttp://www.indiana.edu
METAL RESOURCES
NON-METALLIC RESOURCES
ROCK RESOURCES
METAL/NON-METALLIC and ROCK RESOURCES
SulfidesLimeSulfurHaliteClay
GypsumPotash
http://www.indiana.edu
METAL RESOURCES
NON-METALLIC RESOURCES
ROCK RESOURCES
METAL/NON-METALLIC and ROCK RESOURCES
SandGravel
LimestoneQuartz-rich sand
MarbleGranite
Sandstone
http://www.indiana.edu
MINERAL SUPPLY MINERAL DEMAND
MINERAL SUPPLY and DEMAND
MINERAL SUPPLY MINERAL DEMAND
MINERAL SUPPLY and DEMAND
MINERAL SUPPLY MINERAL DEMAND
MINERAL SUPPLY and DEMAND
Mineral reserves eventually will be depleted. Import and export relationships will fluctuate Technology often allows more access to difficult or low grade ore deposits Future mineral-resource shortages will occur and cause international tension
MINERAL SUPPLY MINERAL DEMAND
MINERAL SUPPLY and DEMAND
Global demand is always growing- About 2 % Pre-World War II for most metals-About 10% World War II to Mid-1970’s-Demand is fluctuating now
IMPACTS of MINING ACTIVITIES
MINESMINING AND
MINERAL PROCESSING
SAFETY & HAZARDS
IMPACTS of MINING ACTIVITIES
MINESMINING AND
MINERAL PROCESSING
SAFETY & HAZARDS
IMPACTS of MINING ACTIVITIES
MINES
MINING AND MINERAL
PROCESSINGSAFETY & HAZARDS
IMPACTS of MINING ACTIVITIES
MINESMINING AND
MINERAL PROCESSING
SAFETY & HAZARDS
Water and air pollutionStress to the environment- Must be carefully planned- Must be safe to miners and their neighbors
- Must be contained
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