[Principal with co-authors] A. P. Hoffmeister, and R. A. Chrisfield, Cyclical distribution of dispersed organic matter and dinocysts, ODP Site 959 (Early Oligocene-Early Miocene, Côte d'Ivoire-Ghana Transform Margin), Palynology, (forthcoming 1999, in press).

[Co-authors] M. Moullade, D. K. Watkins, J. P. Bellier, E. Masure, A.E.L. Holbourne, J. Erbacher, W. Kuhnt, T. Pletsch, M. A. Kaminski, R. Rauscher, S. Shafik, O. Yepes, J. Dejax, J. M. Gregg, I. C. Shin, and M. Schuler, ODP Leg 159, Equatorial Atlantic: Mesozoic biostratigraphic, paleoenvironmental and paleobiogeographic synthesis. Proceedings of the Ocean Drilling Program, Scientific Results, vol. 159 (1998), 481-490.

[Principal with co-authors] O. Yepes and J. M. Gregg, "Palynostratigraphy, palynofacies and thermal maturation of Cretaceous-Paleocene sediments from the Côte d'Ivoire-Ghana Transform Margin," Proceedings of the Ocean Drilling Program, Scientific Results, vol. 159, (1998), 277-318.

[Principal, with co-authors] A. P. Hoffmeister, and R. A. Chrisfield, " Patterns of palynomorphs and palynofacies distribution in Upper Oligocene and Lower Miocene sediments of the Côte d'Ivoire-Ghana Transform Margin," Memorias del VIII Congreso Géológico Venezolano, Sociedad Venezolano de Géológico, tomo II, (1997), 204-208.

[Principal with co-authors] O. Yepes, and ODP Leg 159 Scientific Party*, "Palynofacies analysis of sediments from the Côte d'Ivoire-Ghana Transform Margin: preliminary correlation with some regional events in the eastern Equatorial Atlantic," Palaeogeography, Palaeoclimatology, Palaeoecology, vol. 129, (1997), 291-314.

[Co-author] Mascle, J., Lohmann, P., Clift, P., and ODP Leg 159 Scientific Party, "Development of a passive transform margin: Côte d"Ivoire-Ghana transform margin — ODP Leg 159 preliminary results," Geo-marine Letters, vol. 17, (1997), 4-11.

[Co-authors] J. Mascle, G. P. Lohmann, P. Clift, T. Akamaluk, S. Allerton, M. Ask, E. Barrera, E. Barton, C. Basile, J.-P. Bellier, J. Benkhelil, E. Brantuoh, R. Edwards, E. Ewert, C. Goncalves, A. G. Janik, M. A. Holmes, K. Hisada, K. C. Lohmann, S. Morita, C. A. Montera-Gutierrez, R. D.Norris, T. Pletsch, E. A. Pickett, G. Ravizza, S. Shafik, I. C. Shin, K. Strand, T. Wagner, and D.* Watkins, "La marge transformante de Côte-d'Ivoire-Ghana: premiers résultas de la campagne ODP 159 (Janvier-Février 1995), Compte Rendu Académie des Sciences Paris, t. 320, série II (1995), 737-747.

*The 30 authors listed above were the shipboard scientific party on ODP Leg 159. The first three authors are the two co-chiefs and staff scientist, while the remaining 27 authors are listed in alphabetical order. The articles and abstracts below, which list Leg 159 scientists as co-authors, were written less than one year after the cruise and included data from the cruise which had not been released to the general scientific community.

"Sedimentological and palynological characteristics of the E2.0 Reservoir (Middle Miocene) in the Kolo Creek Field, Niger Delta," Geology of Deltas, eds., M. N. Oti and G. Postma (Rotterdam: Balkema Publishers, 1995), 243-256.

"Depositional history of the Middle Miocene E2.0 Reservoir in the Kolo Creek Field, Niger Delta," Journal of Petroleum Geology, vol. 16 (1993), 197-212.

"Middle Miocene palaeoenvironments of the Niger Delta," Palaeogeography, Palaeoclimatology, Palaeoecology, vol. 92 (1992a.), 55-84.

"Clay mineralogy, spore coloration and diagenesis in Middle Miocene sediments of the Niger Delta," Origin, Diagenesis and Petrophysics of Clay Minerals in Sandstones, eds., D. W. Houseknecht and E. D. ittman, SEPM Special Publication, no. 47 (1992b.), 175-183.

"Multivariate statistical analyses of palynodebris from the Middle Miocene of the Niger Delta and their environmental significance," Palaios, vol. 7 (1992c.), 559-573.

[Principal, co-authors] M. B. Salami and J. L. Chapman, "Palynological interpretation of the palaeoenvironments of Miocene strata of the well Igbomotoru-1, Niger Delta," Journal of Micropalaeontology, v. 11 (1992), 1-6.

[Co-author] M. B. Salami, "Lithostratigraphical and palynostratigraphical studies of Igbomotoru-1 Well, Niger Delta," Journal of African Earth Sciences, vol. 9 (1989), 531-540.