Reference
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Title: |
Report on Referred Fossils
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1983
(03/16)
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Report by: |
Ralph W. Imlay
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Referred by: |
C. M. Molenaar
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| Age: | Jurassic |
Formation: | Kingak Shale |
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Comment: | The belemnites that you sent to Dave Jones were forwarded to me for inspection. These belemnites are labeled as from the Kingak Shale ..... They resemble the specimens I described as Cylindroteuthis spp. in USGS Professional Paper 274-D, p. 9, pl. 13, figs. 8-11, 14-17 and likewise vary somewhat in shape from cylindrical to slightly flattened or distorted. I suspect that they do not have much value for a close age determination. |
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