You can deduct your exploration expenses (mining, oil and gas) incurred in Québec if they entitle you to the additional deduction for Québec resources (line 287). The amount you can deduct is shown in box D of your RL-11 slip or boxes 32 and 62 of your RL-15 slip. Also see the back of your RL-11 slip and refer to document RL-15.EX, Instructions pour les membres de la société de personnes (for instructions in English, see documents RL-11-T and RL-15.EX-T).