PUBLICATIONS

Peer-reviewed research from the Shchepetkina Lab

A selection of journal articles, reports, and conference contributions. For the complete and most current list, see Dr. Shchepetkina’s Google Scholar or ResearchGate profiles.

1. 2025
   Ichnological analysis of the Paleocene–Eocene Thermal Maximum.Sigstad, S., Konhauser, K.O., Herrle, J.O., Myers, P., Shchepetkina, A. & Gingras, M.Palaeogeography, Palaeoclimatology, Palaeoecology, v. 681, 113417.doi.org/10.1016/j.palaeo.2025.113417 ↗
2. 2025
   Neoichnology and sediment distribution in tidal flats of the mud-dominated mesotidal Mira River estuary (Portugal).Shchepetkina, A., Drago, T., Santos, J., Alberto, A., Fatela, F. & Freitas, M.D.C.Sedimentology.
3. 2025
   Crab traces on muddy tidal flats of the Mira River estuary, Portugal.Shchepetkina, A.PALAIOS, v. 40 (1), p. 19–34. (and associated Comment, PALAIOS, v. 40, p. 101–102.)
4. 2025
   Atypical strata in a typical point bar of the McMurray Formation — a function of floods, tides and high sediment concentrations, or salt dissolution tectonics? Reply to discussion of Paul Broughton.Fustic, M., Plink-Bjorklund, P., Shchepetkina, A., Umralin, A. & Strobl, R.Sedimentology.
5. 2025
   The Late Miocene ocean carbon cycle changes: new evidence from the South Atlantic IODP expeditions.Jin, X., Ma, X., Dinarès-Turell, J., et al. & South Atlantic Transect IODP Expedition 390 & 393 Scientists.Paleoceanography and Paleoclimatology, v. 40, e2024PA005028.
6. 2024
   Estimating CaCO&sub3; content based on natural gamma ray (NGR) in deep-ocean sediment cores.Shchepetkina, A., Moal-Darrigade, P., Pekar, S., Williams, T. & South Atlantic Transect IODP Expedition 390 & 393 Scientists.Stratigraphy.
7. 2023
   A typical point bar with atypical strata in the McMurray Formation, Alberta, Canada: floods, tides, and high suspended sediment concentrations.Fustic, M., Plink-Bjorklund, P., Shchepetkina, A. & Strobl, R.Sedimentology.
8. 2023
   Effects of X-ray computer tomography (CT) on the ichnologic interpretation of the Mira River estuary sediment core, SW Portugal.Shchepetkina, A., Drago, T., Santos, J. & Alberto, A.Ichnos, p. 1–14.
9. 2022
   Integrating facies analysis with dipmeter data to characterize point bars of the Lower Cretaceous McMurray Formation, Christina River, AB, Canada.Chen, Q., Shchepetkina, A., Melnyk, S. & Gingras, M.K.Marine and Petroleum Geology, v. 136, 105449.
10. 2020
    Sedimentological and ichnological analyses of the continental to marginal-marine Centenario Formation (Cretaceous), Nequén Basin, Argentina: reservoir implications.Shchepetkina, A., Ponce, J.J., Carmona, N.B., Mángano, M.G., Buatois, L.A., Ribas, S. & Villar Benvenuto, M.C.Marine and Petroleum Geology, v. 119, 104471.
11. 2019
    Fluvio-tidal transition zone: terminology, sedimentological and ichnological characteristics, and significance.Shchepetkina, A., Gingras, M.K., Mángano, M.G. & Buatois, L.A.Earth-Science Reviews, v. 192, p. 214–235.
12. 2018
    Modern observations of floccule ripples: Petitcodiac River estuary, New Brunswick, Canada.Shchepetkina, A., Gingras, M.K., Zonneveld, J-P. & Pemberton, S.G.Sedimentology, v. 65 (2), p. 582–596.
13. 2017
    Potential reservoir characterization of the fluvial reach to inner estuary, Ogeechee River estuary, Georgia, USA.Shchepetkina, A., Gingras, M.K. & Pemberton, S.G.CSPG Reservoir, v. 44 (5), p. 15–19.
14. 2017
    Hyperspectral imaging as an aid for facies analysis in massive-appearing sediments: a demonstrative case study for the middle McMurray Formation.Shchepetkina, A., Speta, M., Gingras, M.K., Rivard, B. & Pemberton, S.G.Bulletin of Canadian Petroleum Geology, v. 65 (2), p. 262–278.

A full record of conference abstracts and presentations is available on Dr. Shchepetkina’s Google Scholar and ResearchGate profiles.