Gold from Luzon, Philippines - Mindat
Metal Mining Mining Geology, A.I.M.E. (1937): 310. ⓘ Victoria Mine CLAVERIA R J R (2001) Mineral Paragenesis of the Lepanto Copper and Gold and the Victoria Gold Deposits, Mankayan Mineral District, Philippines, - Resour Geol, 51(2), pp.97-106.;