The GD showing is 1.5 kilometres northeast of Granite Creek and 13.5 kilometres west-southwest of Princeton.
A small stock of fine to medium-grained gabbro intrudes a sequence of agglomerates with interbedded limestone and argillite of the Upper Triassic Nicola Group. This intrusive is possibly related to the Early Jurassic Tulameen Ultramafic Complex.
The stock is cut by a shear zone striking west-northwest. The zone is up to 6 metres wide and contains a quartz vein 0.05 to 1.2 metres wide of similar orientation. The vein is mineralized with pyrite and minor chalcopyrite, tetrahedrite and malachite. Native gold is reported to be associated with the sulphides. A channel sample from the shear zone taken in an adit across a width of 1.0 metre assayed 4.01 grams per tonne gold, 6.5 grams per tonne silver and 0.08 per cent copper (Assessment Report 15317, page 6).
A sample from a quartz vein outcropping about 480 metres east-northeast of the adit assayed 2.15 grams per tonne gold and 1.9 grams per tonne silver (Assessment Report 15317, page 9).