DePalma, R A, Smit, J, Burnham, D, Kuiper, K, Manning, P, Oleinik, A, Larson, P, Maurrasse, F, Vellekoop, J, Richards, M A, Gurche, L & Alvarez, W 2019, ' A seismically induced onshore surge deposit at the KPg boundary, North Dakota ', Proceedings of the National Academy of Sciences, vol. 116, no. 14, pp. 1-10 . https://doi.org/10.1073/pnas.1817407116 Proceedings of the National Academy of Sciences of the United States of America, 116(17), 8190-8199. National Acad Sciences Proceedings of the National Academy of Sciences of the United States of America DePalma, R A, Smit, J, Burnham, D A, Kuiper, K, Manning, P L, Oleinik, A, Larson, P, Maurrasse, F J, Vellekoop, J, Richards, M A, Gurche, L & Alvarez, W 2019, ' A seismically induced onshore surge deposit at the KPg boundary, North Dakota ', Proceedings of the National Academy of Sciences of the United States of America, vol. 116, no. 17, pp. 8190-8199 . https://doi.org/10.1073/pnas.1817407116