(en) M. Timothy O’Keefe, Caribbean Hiking: a guide to the thirty of the Carribean's best islands, Menasha Ridge Press, 2001 (ISBN0897323890), page 100, [lire en ligne]
doi.org
dx.doi.org
(en) Steven N. Carey, « The Roseau Ash: Deep-sea Tephra Deposits from a Major Eruption on Dominica, Lesser Antilles Arc », Journal of Volcanology and Geothermal Research, vol. 7, nos 1–2, , p. 67–86 (DOI10.1016/0377-0273(80)90020-7)