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Ordovician and Cambrian fossils from a well core, Delta County, Michigan

Ordovician and Cambrian fossils from a well core, Delta County, Michigan

Moore, Donald James

Text (1962)

Part of Electronic Theses & Dissertations

Ecological and taphonomic gradients in storm disturbed bryozoan communities of the kope formation (cincinnatian series, upper ordovician), Cincinnati arch region

Ecological and taphonomic gradients in storm disturbed bryozoan communities of the kope formation (cincinnatian series, upper ordovician), Cincinnati arch region

Rabbio, Salvatore Frank

Text (1988)

Part of Electronic Theses & Dissertations

Phylogenetic analysis of the Lophospiridae (Gastropoda : pleurotomariina) of the Ordovician and Silurian

Phylogenetic analysis of the Lophospiridae (Gastropoda : pleurotomariina) of the Ordovician and Silurian

Wagner, Peter J.

Text (1990)

Part of Electronic Theses & Dissertations

Electron optical study of brown bodies in some Ordovician trepostome bryozoans

Electron optical study of brown bodies in some Ordovician trepostome bryozoans

Morrison, Stanley Jay

Text (1975)

Part of Electronic Theses & Dissertations

Astogeny and intraclonal variability of an ordovician bryozoan colony : Fourier shape analysis

Astogeny and intraclonal variability of an ordovician bryozoan colony : Fourier shape analysis

Delmet, Dale Aaron

Text (1972)

Part of Electronic Theses & Dissertations

Ordovician vertebrates from Ontario

Ordovician vertebrates from Ontario

Lehtola, Kathleen Anne

Text (1971)

Part of Electronic Theses & Dissertations