Rukhlov, A.S., Fortin, G., Kaplenkov, G.N., Lett, R.E., Lai, V.W.-M., Weis, D. 2020. Multi-media geochemical and Pb isotopic evaluation of modern drainages on Vancouver Island. In: Geological Fieldwork 2019. British Columbia Ministry of Energy, Mines and Petroleum Resources, British Columbia Geological Survey Paper 2020-01, pp. 133-167.