The Mona showings are located 5 kilometres southwest of Darfield and 68 kilometres north of Kamloops, west of the North Thompson River and Highway 5. Logging and bush roads provide access to the property.

Mineralization consists of banded quartz veins with pyrite and rare pyrrhotite with minor chloritic alteration. One vein reaches 2 metres in width. The vein strikes 055 degrees with a vertical to steep west dip. A grab sample taken from dump material assayed 2500 ppb gold and 13.9 ppm silver (Assessment Report 14566).

The area of the Mona showings are underlain by metasedimentary rocks of the late Paleozoic Harper Ranch Group which include limestones, siltstones, shales, volcaniclastic sandstones and local volcanic rocks (Fieldwork 2000).

Numerous pits and trenches and some old adits are reported to be present on the property (Assessment Report 14566). In 1984, Lionheart Resource Corporation (Assessment Report 14566) completed a program of trenching (50 metres of vein was stripped and two trenches cut across it). They also completed a soil geochemical survey (498 samples analysed for gold and silver), VLF-EM survey and magnetometer survey.