Search Results - "O’Keefe, J. M. K."

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  1. 1

    Climate Conundrum: A Wet or Dry European and Northern African Climate During the Middle Miocene by Acosta, R. P., Burls, N. J., Pound, M. J., Bradshaw, C. D., McCoy, J., Gibson, M., O’Keefe, J. M. K., Feakins, S. J.

    Published in Geophysical research letters (16-11-2024)
    “…End of 21st‐century hydroclimate projections suggest an expansion of subtropical dry zones, with Mediterranean and Sahel regions becoming much drier. However,…”
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    Journal Article
  2. 2

    Reconstructing Terrestrial Paleoclimates: A Comparison of the Co‐Existence Approach, Bayesian and Probability Reconstruction Techniques Using the UK Neogene by Gibson, M. E., McCoy, J., O’Keefe, J. M. K., Nuñez Otaño, N. B., Warny, S., Pound, M. J.

    Published in Paleoceanography and paleoclimatology (01-02-2022)
    “…Neogene sediments in the UK are ideally situated for understanding the early development of hydrological dynamics and atmospheric circulation that led to the…”
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    Journal Article
  3. 3

    Geochemistry and petrology of selected coal samples from Sumatra, Kalimantan, Sulawesi, and Papua, Indonesia by Belkin, Harvey E., Tewalt, Susan J., Hower, James C., Stucker, J.D., O'Keefe, J.M.K.

    Published in International journal of coal geology (31-01-2009)
    “…Indonesia has become the world's largest exporter of thermal coal and is a major supplier to the Asian coal market, particularly as the People's Republic of…”
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    Journal Article Conference Proceeding
  4. 4

    A Comparison of HF-Based and Non-HF-Based Palynology Processing Techniques in Clay-Rich Lignites from the Claiborne Group, Upper Mississippi Embayment, United States by O'Keefe, J.M.K, Eble, C.F

    Published in Palynology (01-06-2012)
    “…Organic and clay-rich lignite samples from the upper Mississippi Embayment, United States, are known from organic petrography to be extremely palynomorph-rich;…”
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    Journal Article
  5. 5

    Paradise (and Herrin) lost: Marginal depositional settings of the Herrin and Paradise coals, Western Kentucky coalfield by O'Keefe, J.M.K., Shultz, M.G., Rimmer, S.M., Hower, J.C., Popp, J.T.

    Published in International journal of coal geology (05-08-2008)
    “…This is the fourth installment in a series of papers on the Asturian (Westphalian D) disrupted mire margins, termed the “ragged edge” in previous papers, and…”
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    Journal Article
  6. 6

    Comment on “The Volyn biota (Ukraine) – indications of 1.5 Gyr old eukaryotes in 3D preservation, a spotlight on the `boring billion' ” by Franz et al. (2023) by Head, Martin J., Riding, James B., O'Keefe, Jennifer M. K., Jeiter, Julius, Gravendyck, Julia

    Published in Biogeosciences (09-04-2024)
    “…Franz et al. (2023) report a diverse and three-dimensionally preserved suite of mid-Proterozoic microfossils from miarolitic cavities within the granitic Volyn…”
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    Miocene Climatic Optimum fungal record and plant-based CREST climatic reconstruction from southern McMurdo Sound, Antarctica by Pilie, Mallory, Gibson, Martha E., Romero, Ingrid C., Nuñez Otaño, Noelia B., Pound, Matthew J., O'Keefe, Jennifer M. K., Warny, Sophie

    Published in Journal of micropalaeontology (18-12-2023)
    “…Deep-time palynological studies are necessary to evaluate plant and fungal distribution under warmer-than-present scenarios such as those of the Middle…”
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    Journal Article
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