Geop6

Question 1

Structure of the earth

Answer 1

Global geophysics

Question 2

Detection of ore bodies

Answer 2

Mining geophysics

Question 3

Structures that trap oil

Answer 3

Petroleum geophysics

Question 4

Depth and configuration of aquifer

Answer 4

Groundwater studies

Question 5

Locates/detects presence of subsurface structures or bodies and determine their size, shape, depth, and physical properties; Features or bodies related to mineral deposits, energy, or groundwater resources

Answer 5

Exploration geophysics

Question 6

Includes detection and flow direction

Answer 6

Contaminant studies

Question 7

Involves mechanical properties and depth

Answer 7

Site investigations

Question 8

Geophysical method which measures magnetic susceptibility; includes powerlines

Answer 8

Magnetic method

Question 9

Geophysical method involving positive/negative gravity anomalies

Answer 9

Gravity method

Question 10

Geophysical method which simulates artificial vibrations; includes bulk modulus, density

Answer 10

Seismic method

Question 11

Mass per unit volume

Answer 11

Density

Question 12

Degree to which substance may be magnetized

Answer 12

Magnetic susceptibility

Question 13

Amount of deformation of a material upon removal of the stresses; elastic moduli (Young’s modulus, bulk modulus, shear modulus/ modulus of rigidity, etc.)

Answer 13

Elasticity

Question 14

Ability of a material to conduct electrical current

Answer 14

Conductivity

Question 15

Ability of a material to transmit radar energy to path

Answer 15

Relative dielectric permittivity

Question 16

Stage where airborne geophysics or ground survey is used

Answer 16

Reconnaissance

Question 17

Stage where ground geophysics is involved (closely spaced line/station spacing); use of borehole logging

Answer 17

Detailed exploration

Question 18

Which alteration has the ff: Magnetic Low, Magnetic High

Answer 18

ML = Hydrothermal Alteration;
MH = Potassic Alteration