Showing 321 - 340 results of 405 for search '"conodont"', query time: 0.83s Refine Results
  1. 321
    ... belt) has been determined by using the conodont colour alteration index (CAI), Kübler index of illite...
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    Article
  2. 322
    ... of the paleontologically defined boundaries, based on conodont unitary association zones in Meishan and on macrofaunas...
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  3. 323
    by D. Weyer, R. Feist, C. Girard
    Published 2003-01-01
    ... worldwide, comprise six taxa of the Cyathaxoniina. The rich conodont faunas permit tracing the exact...
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    Article
  4. 324
    ... in diameter coincident with conodont CAIs of 4 to 5 and fracture densities greater than 0.2 cm⁻¹. Chimney...
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  5. 325
    ... conditions marine biota were exposed to during the event interval. To date, conodont apatite-based...
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  6. 326
  7. 327
    ...), the Mulde bioevent (for the conodont turnover event) or the Homerian carbon isotope excursion (CIE) probably...
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  8. 328
    ... and conodont bioevents identified in the section. The chronostratigraphic correlations based on ammonoids...
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  9. 329
    by Ellis, Ryan Michael Todd
    Published 2013
    ... with previous conodont biostratigraphic work. Combined use of χ and GR measurements for 40K allows for a deeper...
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  10. 330
    by Wen-jin Zhao, Guo-dong Jia, Min Zhu, You’an Zhu
    Published 2015-02-01
    .... graptolite Monograptus uniformis uniformis, conodont Icriodus woschmidti woschmidti and trilobite Warburgella...
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    Article
  11. 331
    by Jackson, Jay Loren.
    Published 1992
    ... to Pliensbachian as shown by conodont and radiolarian collections from chert. Chert beds are interlayered...
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  12. 332
    by Kuei-Shu Shen, 沈桂淑
    Published 2014
    ... and deep water environments of the same basin. Conodont biostratigraphy data was provided by Nanjing...
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  13. 333
    ... an accurate conodont biostratigraphical investigation: 1) the green clay-radiolaritic horizon, previously...
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  14. 334
    by Heyman, Louis
    Published 2014
    ... conodonts found with the biotite and apatite are potentially useful for precise paleontologic dating...
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  15. 335
    by Fanton, Kerrie C.
    Published 2005
    ... Sm/Nd ratios with sea level curves, conodont paleoecology, and the eNd profiles also suggests...
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  16. 336
    by Safarevič, Marija
    Published 2009
    .... Preliminary conodonts investigatios show, that mention problems demand the stratigraphic and biostratigraphic...
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    Dissertation
  17. 337
    by Wright, Zachary
    Published 2015
    ... using prominent K-bentonite ash beds and conodont biomarkers. The cause of the GICE has been debated...
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  18. 338
    ... fluctuations in sea-level and provides a reasonable explanation for graptolite and conodont extinction events...
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  19. 339
  20. 340
    by Heinz W. Kozur
    Published 2010-11-01
    ... and nektobenthos</div><div>was very fast (after one conodont zone). The recovery of the warmwater</div><div>benthos...
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