Dorothy Helen Rayner, 1912–2003 von Varker, W. John

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The new Mississippian conodont genus Synclydognathus von Rexroad, Carl B., Varker, W. John

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Multielement conodont faunas from the proposed mid-Carboniferous boundary stratotype locality at Stonehead Beck, Cowling, north Yorkshire, England von W. John Varker

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Geochronometry and geochemistry of the European mid-Carboniferous boundary global stratotype proposal, Stonehead Beck, North Yorkshire, UK von Nick J. Riley, Jonathan C. Claoué-Long, Alan C. Higgins, Bernard Owens, Alan Spears, Linda Taylor, W. John Varker

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