Page 496 - NEWGEN21-Proceedings-Full

Vein styles: Main mineralisation (V )
3A

WINU0020 285.0m WINU0725 401.6m WINU0725 401.6m WINU0352 187.1m
qtz Kspar

• V3A: Quartz and sulphide rich, less K- qtz
feldspar with biotite-sericite and or K-

feldspar alteration halos

bi
• Mostly moderate easterly dip (55)
Kspar+
• Sulphides often associated with lower-T car+chl

minerals such as chlorite and carbonate in cp cp
fractures (+minor sulphates) and localised cp

reverse faults (V3D) indicating N-S cp
compression
qtz

• Locally open space fill sulphides

bt cp: V3 D
bt

V3 : Reverse E-W
D
V3 : North-trending E-dipping quartz-sulphide-K-spar (bi, Au) faults with Cp
A