How is it proved that they have taken the inclined position since they were deposited?
What is the direction of the dip?
What lines form the angle of inclination?
What is the outcrop of inclined strata? The strike?
Fig. 49.
Fig. 50.
Fig. 51.
How is it proved that they have taken the inclined position since they were deposited?
What is the direction of the dip?
What lines form the angle of inclination?
What is the outcrop of inclined strata? The strike?
Fig. 49.
Fig. 50.
Fig. 51.