Anticline - Inferred
Anticline - Concealed
Syncline - Approximately located
Syncline - Concealed
Anticline - Approximately located
Syncline - Inferred
Downwarp axis - Certain
Upwarp axis - Inferred
Overturned syncline - Inferred
Upwarp axis - Concealed
Syncline - Certain
Upwarp axis - Approximately located
Anticline - Certain
Downwarp axis - Concealed
Upwarp axis - Certain
Overturned anticline - Concealed
Downwarp axis - Approximately located
Downwarp axis - Inferred
Overturned syncline - Certain
Overturned syncline - Concealed