Robidoux is underlain by metasedimentary rocks (mudstone, siltstone, conglomerate) of the Appalachian Gaspe Belt. Auriferous quartz veins occur along the Grand Pabos fault, which transects the property. Fancamp has held the property since 2014.

Previous work by Ressources Appalaches returned up to 4.1 gpt Au over 4.46 meters from drilling (drillhole 99-FO-02, 1999, SIGEOM report GM 58486). Fancamp completed rock sampling, trenching, and soil sampling over portions of the property. Trench sampling confirmed high gold grades of prior workers, returning 92.0 gpt Au over 1.7 meters (trench C14), 45.9 gpt Au/1.8 meters (trench C18), 13.93 gpt Au over 3.1 meters (trench C23), 18.6 gpt Au/1.5 meters (trench C15), and 13.1 gpt Au/ 1.2 meters (trench C10) ( Fancamp's Press Release Oct. 22, 2014) . Drilling by Fancamp in 2015 (Fancamp's Press Release of March 26, 2015) reported up to 2.406 gpt Au over 2.5 meters (drillhole RBD-14-02). Fancamp provided a 400 tonne bulk sample from the project to URSTM laboratory in Rouyn-Noranda, which returned a head grade of 31.54 g/t Au and 8.9 g/t Ag ( Fancamp's Press Release of Dec. 24, 2014). Following this, Fancamp presented 657 tonne bulk sample to Richmont Mines Inc. Camflo mill which gave an average grade of 12.024 gpt. (Fancamp's Press Release of Nov. 13, 2015).