Earth Science Review

Random Geography or definition Quiz

Can you name the Earth Science Term?

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a surface process that results in banded iron ore in layers on the sea floor
sedimentation patterns that prevent oil from moving upwards
the process by which coal that is close to the surface is removed
underground accumulation of oil
a luminous coal made of metamorphic rock
form that prevents oil from moving upwards
regions underlain by one or more oil pools
brown coal
a coase grained, porous, permeable, vuggy rock that makes a good resevoir
mined in an open pit in Utah
impermeable cap that prevents oil and gas from escaping
Sinking of crystals in magma from the liquid in which they formed
the oldest rock in Canada
black, high quality coal
the act of oil moving upwards
compacted plant material
contains metals concentrated in hot fluids that move through fractures, and deposits the minerals as veins
an accumulation of valuable minerals formed by deposition of dense mineral phases in a trap site. Primary agent in the formation is water.
Valuable materials of geologic origin that can be extracted from the earth
naturally occurring materials that can be profitably mined
Oil trapped in rock as a solid
migrates from source rocks into resevoir rocks
age of the oldest rock in Canada in billions of years
Discovered deposits that can be extracted economically and legally at the present time

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