Table T9. Structural geology checklist for descriptions.

Veins/fractures:

Orientation

Average width

Mineral infilling

Fabric

Crack seal events

Wall rock alteration

Crosscutting relations of veins

Shear zones:

Thickness

Lineations

Shear sense

Deformation bands

Color

Thickness

Mineral composition

Number of bands within array

Breccias:

Matrix or clast supported

Matrix composition

Clast size

Angularity of clasts

Clast composition

Igneous structures:

Flow banding

Orientation of phenocrysts

Orientation of vesicles