EXHIBIT 10.5 HUGH GRENFAL Suite 1950 - 400 Burrard Street Vancouver, British Columbia Canada V6C 3A6 September 9, 1999 Ancona Mining Corporation Suite 1950 - 400 Burrard Street Vancouver, B.C. V6C 3A6 I, Hugh Grenfal, hold in trust for Ancona Mining Corporation a 100% undivided interest in three mineral claims, namely: Marmot - 15 units (record #365899), Wombat - 20 units (record #365900) and Amax - 9 units (tag #237057). I will deliver full title on demand to Ancona Mining Corporation for as long as the claims are in good standing with the Province of British Columbia. Yours truly /s/ Hugh Grenfal Hugh Grenfal