Supplement to: Kennett, Douglas J; Kennett, James P; West, G J; Erlandson, Jon M; Johnson, John R; Hendy, Ingrid L; West, A; Culleton, B J; Jones, T L; Stafford, Thomas W (2008): Wildfire and abrupt ecosystem disruption on California's Northern Channel Islands at the Ållerød–Younger Dryas boundary (13.0–12.9ka). Quaternary Science Reviews, 27(27-28), 2530-2545, https://doi.org/10.1016/j.quascirev.2008.09.006