Q.1 Complete the block diagram in Figure 1. Add strike and dip symbols,
HW/FW labels, U/D labels, fold symbols, etc., to the map surface. Add fault
displacement arrows where appropriate. Complete the vertical sides of the block diagram
as completely as possible and label the units. Classify the fault on the diagram.
Figure 1
Q.2 Complete the block diagram in Figure2. Complete all visible sides to the block
diagram, and add strike and dip symbols and fold axial trace symbols to the map surface.
Note the stream on the map surface.
Figure 2
Q.3 The upper stratigraphic contact of a sandstone bed crops out at points A, B, and C, on
the map in Figure 3. The lower stratigraphic contact of the sandstone outcrops at point D.
Determine the strike and dip and draw in both stratigraphic contacts on the map. Color
the sandstone red, the stratigraphically older unit green, and the younger unit blue. What
is the true thickness of the sandstone bed use both equation and and the best oriented
cross section methods? Contour Interval = 10 feet
Figure 3