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Authors |
Year |
Title |
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Bisat |
1930 |
On Cravenoceras leion, sp. nov., the basement goniatite of the Namurian, Upper Carboniferous.
Transactions of the Leeds Geological Association, 1923-1929 (20): 28-32, 1 text-fig., Kendal.
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Bisat |
1950 |
The junction faunas of the Viséan and Namurian.
Transactions of the Leeds Geologists Association., 6 (3): 10-26, fig.1, pl.1,2; Kendal.
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Calver & Ramsbottom |
1961 |
Stratigraphical Palaeontology. In: J.R. Earp et al.: Geology of the Country around Clitheroe an Nelson.
Memoir of the Geological Survey of Great Britain, Expl. one-inch Geol. Sheet 68, New Series: 174-207, pl.10,11; London.
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Johnson, Hodge & Fairbairn |
1962 |
The base of the Namurian and of the Millstone Grit in North-Eastern England.
Proceedings of the Yorkshire Geological Society, 33 (4), 16: 341-362, pl.22, 4 text-figs., 2 tabs.
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Korn |
1988d |
Die Goniatiten des Kulmplattenkalkes (Cephalopoda, Ammonoidea; Unterkarbon; Rheinisches Schiefergebirge).
Geologie und Paläontologie in Westfalen, 11: 1-293, fig.1-88, pl.1-60; Münster.
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Korn & Tilsley |
2002 |
A well preserved early Namurian ammonoid fauna with Cravenoceras leion Bisat 1930 from Backdale Mine, Hassop, Derbyshire, England.
Proceedings of the Yorkshire Geological Society, 54 (2): 111-119.
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Moore |
1936 |
The Bowland Shales from Pendle to Dinckley.
Journal of the Manchester Geological Association,: 167-192, fig.1-3, pl.1-3; Manchester.
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Palframan |
1984 |
A new species of Cravenoceras from the Namurian of County Leitrim, Ireland.
Geol. Surv. Ireland Bull. 3 (1984): 211-219, fig.1-4, pl.1: Dublin.
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Saunders & Work |
1999 |
The Cravenoceras-Glaphyrites dilemma: Ammonoid sutures vs. shell shape in the Mid-Carboniferous.
In: Rozanov,A.Yu. & Shevyrev,A.A. (eds.), Fossil cephalopods: Recent advances in their study, Ross.Akad.Nauk, Paleont.Inst.:125-137,8 figs.,1 pl.,Mosk
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