Every reference with a DOI in the deposited reference list resolved to a known
work in Crossref or DataCite at the dated check, and none carried a publisher retraction,
withdrawal, or removal notice.
The 40 references without a DOI — listed, not checked
no DOI — not checkedBarker C. , Watkins J. S., Drake C. L. Oil and gas on passive continental margins Studies in Continental Margin Geology 1982 34 549 565 Memoir, American Association of Petroleum Geologists
no DOI — not checkedBauld J. Geobiological role of cyanobacterial mats in sedimentary environments: production and preservation of organic matter BMR Journal of Australian Geology and Geophysics 1981 6 307 317
no DOI — not checkedBeadle L. C. The Inland Waters of Tropical Africa 1981 2nd edn. London Longman 475 pp
no DOI — not checkedBradley W. H., Eugster H. P. Geochemistry and paleolimnology of the trona deposits and associated authigenic minerals of the Green River Formation of Wyoming United States Geological Survey Professional Paper 1969 496–B 71 pp
no DOI — not checkedBurne R. V., Ferguson J. Contrasting marginal sediments of a seasonally flooded saline lake—Lake Eliza, South Australia: Significance for oil shale genesis BMR Journal of Australian Geology and Geophysics 1983 8 99 108
no DOI — not checkedCarbonel P., Grosdidier E., Peypouquet J.-P., Tiercelin J.-J. Les ostracodes, témoins de l’évolution hydrologique d’un lac de rift—exemple du lac Bogoria, Rift Gregory, Kenya Bulletin des Centres de Recherches Exploration-Production Elf-Aquitaine 1983 7 301 313
no DOI — not checkedCohen A. S. Effect of zoobenthic standing crop on laminae preservation in tropical lake sediment, Lake Turkana, East Africa Journal of Paleontology 1984 58 499 510
no DOI — not checkedCook A. C., Hutton A. C., Sherwood N. R. Classification of oil shales Bulletin des Centres de Recherches Exploration—Production Elf-Aquitaine 1981 5 353 381
no DOI — not checkedDegens E. T., Kulbicki G. Data file on metal distributions in East African rift sediments Woods Hole Oceanographic Institution 1973 73–15 258 pp Technical Report WHOI
no DOI — not checkedEspitalié J., Laporte L. J., Madec M. , et al. Méthode rapide de caractérization des roches méres de leur potential pétrolier et de leur degré d’evolution Revue de l’Institut Français du Pétrole 1977 32 32 42
no DOI — not checkedEspitalié J., Madec M., Tissot B. Role of mineral matrix in kerogen pyrolysis: influence on petroleum generation and migration Bulletin of the American Association of Petroleum Geologists 1980 64 59 66
no DOI — not checkedFan P., Luo B., Huang R. , et al. Formation and migration of continental oil and gas in China Scientia Sinica 1980 23 1286 1295
no DOI — not checkedHamilton A. C. Environmental History of East Africa 1982 London Academic Press 328 pp
no DOI — not checkedHarvey T. J.
The paleolimnology of Lake Mobutu Sese Seko Uganda-Zaire: the last 28000 years
1976
104 pp
Unpublished Ph. D. thesis Duke University
no DOI — not checkedHecky R. E., Degens E. T. Late Pleistocene—Holocene chemical stratigraphy and paleolimnology of the rift valley lakes of central Africa Woods Hole Oceanographic Institution 1973 28 73 Technical Report WHOI
no DOI — not checkedHedberg H. D. Significance of high-wax oils with respect to genesis of petroleum Bulletin of the American Association of Petroleum Geologists 1968 52 736 750
no DOI — not checkedHerbin J. P.
Sédimentation de rift; géochimie organique des sédiments recents du Lac Bogoria
1979
20 pp
Institut Francais du Pétrole Rapport 23250
no DOI — not checkedHunt J. M. Petroleum Geochemistry and Geology 1979 San Francisco W. H. Freeman 617 pp
no DOI — not checkedHutton A. C., Kantsler A. J., Cook A. C., McKirdy D. M. Organic matter in oil shales Journal of the Australian Petroleum Exploration Association 1980 20 44 67
no DOI — not checkedJones R. W., Demaison G. J. Organic facies—stratigraphic concept and exploration tool 1982 Proceedings ASCOPE Meeting Phillipines 51 78
no DOI — not checkedLivingstone D. A., Melack J. M. , Taub F. B. Some lakes of subsaharan Africa Lakes and Reservoirs. Ecosystems of the World 1984 23 Amsterdam Elsevier 467 497
no DOI — not checkedMaley J. Fragmentation et reconstitution de la forêt dense humide ouest-africaine au cours du Quaternaire recent: hypothèse sur la role des upwellings 1986 Abs. INQUA Symposium, Changements globaux en Afrique durant le Quaternaire Dakar, Sénégal
no DOI — not checkedMasran T. C., Pocock S. A. J. , Brooks J. The classification of plant-derived particulate organic matter in sedimentary rocks Organic Maturation Studies and Fossil Fuel Exploration 1981 London Academic Press 45 175
no DOI — not checkedMothersill J. S. Lake Chad: geochemistry and sedimentary aspects of a shallow polymictic lake Journal of Sedimentary Petrology 1975 45 295 309
no DOI — not checkedRobert P. Histoire Geothermique et Diagenése Organique Bulletin des Centres de Recherches Exploration-Production Elf-Aquitaine Mémoire 1985 8 345 pp
no DOI — not checkedRyder R. T. Lacustrine sedimentation and hydrocarbon occurrences with emphasis on Uinta Basin models 1980 American Association of Petroleum Geologists, Fall Education Conference Houston, Texas 103 pp
no DOI — not checkedSarnthein M., Koopman B. Late Quaternary deep-sea record of northwest African dust supply and wind circulation Palaeoecology of Africa 1980 12 238 253
no DOI — not checkedSerruya C., Pollingher U. Lakes of the Warm Belt 1983 Cambridge Cambridge University Press 569 pp
no DOI — not checkedServant M.
Séquences continentals et variations climatiques évolution du bassin du Tchad au Cénozoïque supérieur
1973
Unpublished thesis University of Paris
no DOI — not checkedStager J. C. The diatom record of Lake Victoria (East Africa): the last 17 000 years 1984 Proceedings of the 7th International Diatom Symposium 1982 Philadelphia 455 476
no DOI — not checkedTalbot M. R.
Late Quaternary sedimentation in Lake Bosumtwi Ghana
1976
69
73
20th Annual Report of the Research Institute of African Geology University of Leeds
no DOI — not checkedTalbot M. R. Holocene chronostratigraphy of tropical Africa Striae 1982 16 17 20
no DOI — not checkedTalbot M. R., Livingstone D. A., Palmer P. G., Maley J., Melack J. M., Delebrias G., Gulliksen S. Preliminary results from sediment cores from Lake Bosumtwi, Ghana Palaeoecology of Africa 1984 16 173 192
no DOI — not checkedTiercelin J. J., Le Fournier J. Un exemple de sédimentation récente dans un rift continental: le semi-graben de Baringo-Bogoria, Rift Gregory, Kenya Recherches géologiques en Afrique 1980 5 133 140
no DOI — not checkedTiercelin J. J., Le Fournier J., Herbin J. P., Richert J. P. Continental rifts: modern sedimentation, tectonic and volcanic controls. Example from the Bogoria-Baringo graben, Gregory Rift, Kenya Geodynamic Evolution of the Afro-Arabian Rift System 1980 47 Roma Accademia Nazionale dei Lincei 143 163
no DOI — not checkedTiercelin J. J., Renaut R. W., Delibrias G., Le Fournier J., Bieda S. Late Pleistocene and Holocene lake level fluctuations in the Lake Bogoria basin, northern Kenya Rift Valley Palaeoecology of Africa 1981 13 105 120
no DOI — not checkedTiercelin J. J., Perinet G., Le Fournier J., Bieda S., Robert P. Lacs du rift est-africain, exemples de transition eaux douces—eaux salées: le lac Bogoria, rift Gregory, Kenya Mémoire Societé géologue de France 1982 144 217 230
no DOI — not checkedWanli Y. Daging oil field, People’ Republic of China: a giant field with oil of nonmarine origin Bulletin of the American Association of Petroleum Geologists 1985 69 1101 1111
no DOI — not checkedWanli Y., Yongkang L., Ruigi G. Formation and evolution of Nonmarine Petroleum in the Songliao Basin, China Scientific Research and Design Institute of Daging Oil Field, China, Report 1981 22 pp
no DOI — not checkedWaples D. W. , Woodward J., Meissner F. F., Clayton J. L. Modern approaches to sourcerock evaluation Hydrocarbon Source Rocks of the Greater Rocky Mountain Region 1984 Denver Rocky Mountain Association of Geologists 35 49
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