1st Author:
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Spinosa, Claude
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2nd Author:
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Nassichuk, Walter W.
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3rd Author:
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Year:
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1971 |
Title:
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The Permian ammonoid Stacheoceras discovered on Ellesmere Island, Canadian Arctic. |
Reference:
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Bulletin of the Geological Society of Canada, 197: 89-93, fig.17, pl.16; Ottawa. |
Keywords:
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Stacheoceras on Ellesmere Isl. |
Link:
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