The 18 LO-18-6 occurrence is located approximately 10 kilometres east of Ferriston Peak, 6 kilometres south of the Osilinka River, about 73 kilometres northwest of the community of Germansen Landing.

The showing is underlain by Mesilinka suite granite in the Early Jurassic to Early Cretaceous Hogem Plutonic Suite in Quesnel terrane. The Mesilinka suite is mostly equigranular granite and porphyritic granite, with lesser tonalite.

Mineralization is observed as minor disseminated pyrite, chalcopyrite, hematite, magnetite, and graphite in a 0.5 to 10 centimetre wide quartz vein. In 2018, a rock sample yielded assay results of 441 parts per million copper, 37 parts per billion gold, and 0.8 parts per million silver (Fieldwork 2018, page 51).

The showing was mapped by the British Columbia Geological Survey during a regional bedrock mapping program in the Hogem batholith in 2018.