Table T2. Structural geology checklist.
| Fractures |
|---|
| Fracture density per piece |
| Veins |
| Vein orientation |
| Average vein width |
| Mineral infilling |
| Vein fabric |
| Crack seal events (number) |
| Vein density per piece |
| Wall rock alteration |
| Width |
| Characteristics of halo |
| Crosscutting relations of veins |
| Vein array |
| Thickness |
| Number of veins |
| Composition of veins |
| Orientation |
| Shear zones |
| Orientation |
| Shear zone thickness |
| Lineations |
| Deformation bands |
| Color |
| Thickness |
| Mineral composition |
| Number of bands in array |
| Faults |
| Orientation of fault zone |
| Fault zone thickness |
| Shear sense |
| Offset |
| Riedel shears |
| Mineral lineation |
| Amount of offset |
| Nature of gouge |
| Composition of mineral infilling |
| Slickenlines orientation |
| Cataclasites |
| Clast |
| Size |
| Shape |
| Composition |
| Matrix composition (gouge or secondary minerals) |
| Breccias |
| Matrix or clast supported |
| Percent matrix |
| Matrix composition |
| Clast size |
| Angular vs. rounded clasts |
| Clast composition |
| Origin |
| Hydraulic |
| Fault |
| Igneous Contacts |
| Chilled margins |
| Dike width |
| Crosscutting relations |
Note: This table is also available in ASCII format.