Return to Bibliography page.

Butterfield, N.J., A.H. Knoll, and K. Swett. 1994. Paleobiology of the Upper Proterozoic Svanbergfjellet Formation, Spitsbergen. Fossils and Strata 34:1-84.

Dong Xiping and A.H. Knoll. In Press. Middle and Late Cambrian sponge spicules from Hunan, China. Journal of Paleontology.

Grotzinger, J.P., and A.H. Knoll. In Press. Anomalous carbonate precipitates: Is the Precambrian the key to the Permian? Palaios.

Kaufman, A.J., and A.H. Knoll. In Press. Neoproterozoic variations in the carbon isotopic composition of seawater: stratigraphic and biogeochemical implications. Precambrian Research.

Knoll, A.H. 1994. Proterozoic and Early Cambrian protists: evidence for accelerating evolutionary tempo. Proceedings, National Academy of Sciences, USA 91:6743-6750.

Knoll, A.H. 1994. Neoproterozoic evolution and environmental change, In S. Bengtson (ed.), Early life on Earth, Proceedings of Nobel Symposium 84:439-449. Columbia University Press, New York.

Knoll, A.H. In Press. Archean and Proterozoic paleontology. In J. Jansonius and D.C. McGregor (eds.), Palynology and Stratigraphy. American Association of Stratigraphic Palynologists.

Knoll, A.H., and H.D. Holland. In Press. Proterozoic oxygen and evolution: an update. In S. Stanley (ed.), Biological responses to past environmental changes. NAS Press, Washington.

Knoll, A.H., A.J. Kaufman, J.P. Grotzinger, and P. Kolosov. In Press. Integrated approaches to terminal Proterozoic stratigraphy: an example from the Olenek Uplift, northern Siberia. Precambrian Research.

Knoll, A.H., A.J. Kaufman, and S.A. Semikhatov. In Press. The Proterozoic carbon isotope record: Mesoproterozoic carbonates from Siberia. American Journal of Science.

Knoll, A.H. and V.N. Sergeev. In Press. Taphonomic and evolutionary changes across the Mesoproterozoic-Neoproterozoic boundary. Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen.

Narbonne, G.M., A.J. Kaufman, and A.H. Knoll. 1994. Integrated biostratigraphy and chemostratigraphy of the upper Windermere Supergroup, MacKenzie Mountains, northwestern Canada: implications for Neoproterozoic correlations and the early evolution of animals. Geological Society of America Bulletin 106:1281-1292.

Sergeev, V., A.H. Knoll, S. Kolosova, amd P. Kolosov. 1994. Silificied microfossils from the Mesoproterozoic Debengda Formation, northern Siberia. Stratigraphy and Geological Correlation 2:19-33.

Smith. L., A.J. Kaufman, A.H. Knoll, and P. Link. 1994. Isotopic chemostratigraphy in predominantly siliciclastic successions: a case study of the Pocatello Formation and lower Brigham Group, southeastern Idaho and northern Utah. Geological Magazine 131:301-314.

Tiwari, M. and A.H. Knoll. In Press. Large acanthomorphic acritarchs from the Infrakrol Formation of the Lesser Himalayas and their stratigraphic significance. Himalayan Geology.

Retallack, G.J. 1994. Were the Ediacaran fossils lichens? Paleobiology 20:523-544.

Retallack, G.J., and A. Mindszenty. 1994. Well preserved Late Precambrian paleosols from northwest Scotland. Journal of Sedimentary Research A64:264-281.