Economic Geoglogy

16問 • 1年前

ユーザ名非公開

通報

問題一覧

Ferrous Metals, Base Metals, Precious Metals, Radioactive Metals

Metallic Ores

Iron, Manganese, Molybdenum, Tungsten

Ferrous Metals

Copper, Lead, Zinc, Tin

Base Metals

Gold Silver Platinum Group Metals

Precious Metals

Uranium Thorium Radium

Radioactive Metals

Also known as Industrial Metals, the non fuel ores that are not associated with the production of metals. These include phosphates, Potash, Halite, Trona, Sand, Gravel, Limestone, Sulfur and many others

Nonmetallic Minerals

Also known as mineral fuels, the orgnic minerals substances that can be utilized as fuels, such as coal, petroleum, natural gas, coalbed methane, gilsonite, tar sands

Fossil Fuels

Stone gravel sand granite limestone marble volcanic material ( gravel source) gypsum (plaster, wall boards etc)

Constrution materials

Nitrate, Rock phosphates, potassium compounds ( important source of fertilizers

Nonmetallic Deposit: Agricultural

Graphite, rock salt, sulfur, barite, flourite, bentonite, pumice

Nonmetallic deposits: Industrial

Process where kerogens (insoluble organic matter) turn into hydrocarbons

Catagenesis

A concentration of a mineral that us considered valuable by someone somewhere, or that is of scientific or technical interest

Mineral Occurence

A mineral occurence of sufficient size and grade that it might, under the most favorable of circumstances, be considered to have economic potential

Mineral deposit

A mineral Deposit that has been tested and is known to be sufficient size, grade, and accessibility to be producible to yield a profit

Ore Deposit

Accumulation of a solid and fairly continuous mass of ore with gangue, distinctly distinguishable by form and charachter from the enclosing host rock

Ore body

When mineral substances fill fracture cavities or when there is metasomatic substitution (alteration) of mineral substances along cracks/ fractures

Veins

Mineral Processing

Mineral Processing

Chemical Composition

Chemical Composition

Mineral Physical Properties

ユーザ名非公開 · 52問 · 1年前

Mineral Physical Properties

Petrology

Petrology

Coal

Coal

Structural Geology

Structural Geology

Surveying

Surveying

Ecology

Ecology

Prospecting And Exploration

ユーザ名非公開 · 83問 · 1年前

Prospecting And Exploration

83問 • 1年前

ユーザ名非公開

Mine safety and Health

ユーザ名非公開 · 48問 · 1年前

Mine safety and Health

Ventilation

Ventilation

Bomasang Magazine

Bomasang Magazine

Rare earth

Rare earth

Mining Methods

Mining Methods

Mining 3

Mining 3

問題一覧

Ferrous Metals, Base Metals, Precious Metals, Radioactive Metals

Metallic Ores

Iron, Manganese, Molybdenum, Tungsten

Ferrous Metals

Copper, Lead, Zinc, Tin

Base Metals

Gold Silver Platinum Group Metals

Precious Metals

Uranium Thorium Radium

Radioactive Metals

Nonmetallic Minerals

Also known as mineral fuels, the orgnic minerals substances that can be utilized as fuels, such as coal, petroleum, natural gas, coalbed methane, gilsonite, tar sands

Fossil Fuels

Stone gravel sand granite limestone marble volcanic material ( gravel source) gypsum (plaster, wall boards etc)

Constrution materials

Nitrate, Rock phosphates, potassium compounds ( important source of fertilizers

Nonmetallic Deposit: Agricultural

Graphite, rock salt, sulfur, barite, flourite, bentonite, pumice

Nonmetallic deposits: Industrial

Process where kerogens (insoluble organic matter) turn into hydrocarbons

Catagenesis

A concentration of a mineral that us considered valuable by someone somewhere, or that is of scientific or technical interest

Mineral Occurence

A mineral occurence of sufficient size and grade that it might, under the most favorable of circumstances, be considered to have economic potential

Mineral deposit

A mineral Deposit that has been tested and is known to be sufficient size, grade, and accessibility to be producible to yield a profit

Ore Deposit

Accumulation of a solid and fairly continuous mass of ore with gangue, distinctly distinguishable by form and charachter from the enclosing host rock

Ore body

When mineral substances fill fracture cavities or when there is metasomatic substitution (alteration) of mineral substances along cracks/ fractures

Veins