The conodont Iapetognathus and its value for defining the base of the Ordovician System
Miller, James Frederick, Repetski, John E., Nicoll, Robert S., Nowlan, Godfrey, Ethington, Raymond L.
Published in GFF (02.01.2014)
Published in GFF (02.01.2014)
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Journal Article
Designation of holotypes for new species of Iapetonudus Nicoll, Miller, Nowlan, Repetski and Ethington and Iapetognathus Landing
Nicoll, Robert S., Miller, James F., Nowlan, Godfrey S., Repetski, John E., Ethington, Raymond L.
Published in Journal of micropalaeontology (01.12.1999)
Published in Journal of micropalaeontology (01.12.1999)
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Journal Article
Proposed Auxiliary Boundary Stratigraphic Section and Point (ASSP) for the base of the Ordovician System at Lawson Cove, Utah, USA
Miller, James F., Evans, Kevin R., Ethington, Raymond L., Freeman, Rebecca L., Loch, James D., Repetski, John E., Ripperdan, Robert L., Taylor, John F.
Published in Stratigraphy (2016)
Published in Stratigraphy (2016)
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Journal Article
Proposed stratotype for the base of the highest Cambrian stage at the first appearance datum of Cordylodus andresi, Lawson Cove section, Utah, USA
Miller, James F., Ethington, Raymond L., Evans, Kevin R., Holmer, Lars E., Loch, James D., Popov, Leonid E., Repetski, John E., Ripperdan, Robert L., Taylor, John F.
Published in Palaeoworld (01.08.2006)
Published in Palaeoworld (01.08.2006)
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Journal Article