(Solved): 2. This map shows a basalt dike which is offset in map view. [6 pts] a) What is the apparent sense ...

2. This map shows a basalt dike which is offset in map view. [6 pts] a) What is the apparent sense of slip on the fault? b) Use geometry to determine the true sense of slip on the fault. Assume pure dip slip. Is the fault thrust or normal? Hint: construct a cross section in the plane of the fault and compare the two blocks on either side.