The showing is located at sea level on the east side of High Island, just to the northeast of Kunghit Island. The property was owned by J. Uniaka in 1913; no exploration work was reported.

In 1931 some stripping and open cutting was reported to have been carried out.

High Island is underlain by basalts and interlava limestone of the Upper Triassic Vancouver Group, Karmutsen Formation. West of the island, is a post-tectonic pluton which is part of the Tertiary Kano Plutonic Suite.

An exposure of 60 centimetres of chalcopyrite occurs in a replacement zone at the limestone/volcanic contact. Some disseminated pyrite and chalcopyrite occurs in the basic rocks.