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Detailed Reference Information
Gradstein et al. 1995
Gradstein, F.M., Agterberg, F.P., Ogg, J.G., Hardenbol, J., Van Veen, P., Thierry, J. and Huang, Z. (1995). A Triassic, Jurassic and Cretaceous time scale. In: Geochronology Time Scales and global Stratigraphic Correlation. Berggren, W.A., Kent, D.V., Aubry, M.-P. and Hardenbol, J. (Editors), SEPM, Tulsa, Oklahoma. 95-126.
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