| Leader |
| Anticline-certain |
| Generic fault-concealed |
| Generic fault-certain |
|
| Monocline, synclinal bend-certain |
|
| Overturned anticline-certain |
|
| Overturned syncline-certain |
| Vein or mineralized stringer-certain |
| Shear zone |
|
| Syncline-certain |
| Anticline-concealed |
| Syncline-inferred |
| Anticline-approximate |
| Contact-certain |
|
| Syncline-concealed |
|
| Anticline-inferred |
|
| Syncline-approximate |
|
| Monocline, anticlinal bend-certain |
| Thrust fault-approximate-questionable |
|
| Thrust fault-approximate |
|
| Normal fault-concealed |
|
| Normal fault-certain |
| Map boundary/Cross section boundary |
|
| Generic fault-approximate |
|
| Normal fault-approximate |
|
| Normal fault-inferred |
|
| Generic fault-inferred |
| Thrust fault-inferred |
|
| Thrust fault-concealed |
|
| Thrust fault-inferred-questionable |
|
| Thrust fault-concealed-questionable |
