The country rocks are argillite, quartzites, limestone and schists of the Upper Triassic Slocan Group. Small quartz stringers 1 to 15 centimetres wide occur in a steep dipping fracture zone in calcareous black argillite. These stringers carry small amounts of galena, sphalerite, tetrahedrite and argentite.

The property is located on the north side of Woodbury Creek about 6.4 kilometres by road from the main highway. Development work has apparently been confined to two periods, the first from 1938-40, the last in 1946. This was carried out by a number of different owners and leasers. Four adits have been driven on the fracture zone. The two upper adits are about 15.2 metres vertically apart and mineralized stringers occur in both. In the two lower adits the fracture zone is barren.

In 4 years from 1938 to 1946, 29 tonnes of ore were mined. From this ore 142,980 grams of silver were produced, 3,225 kilograms of lead and 889 kilograms of zinc.