CROSS SECTION 2 To the left is a cross section that
shows changes to the existing rock
column. Determine the age of the
rock layers and features. List the
letters from oldest to youngest.
Identify which letters have an
unconformity and/or deformation

• Name and explain the
unconformity
and/or deformation,

CROSS SECTION 3
To the left is a cross section that shows
changes to the existing rock column.
Determine the age of the rock layers
and features. List the numbers from
oldest to youngest.
• Identify
which letters have an
unconformity and/or deformation and
• Name and explain the
unconformity and/or deformation.

CROSS SECTION 4
To the left is a cross section that shows
changes to the existing rock column.
Determine the age of the rock layers
and features. List the numbers from
oldest to youngest.
Identify
which letters have an
unconformity and/or deformation
• Name and explain the
unconformity and/or deformation.
.