Christian Mac Ørum Rasmussen

Christian Mac Ørum Rasmussen

Associate Professor, Special Consultant

Member of:


    1. 2021
    2. Published

      Middle Ordovician astrochronology decouples asteroid breakup from glacially-induced biotic radiations

      Rasmussen, Jan Audun Liljeroth, Thibault, Nicolas Rudolph & Rasmussen, Christian Mac Ørum, Dec 2021, In: Nature Communications. 12, 1, 14 p., 6430.

      Research output: Contribution to journalJournal articlepeer-review

    3. Published

      A sequence of temporally separated element peaks; the fingerprint of a biogeochemical event initiated by sedimentary exhalative (SEDEX) brine expulsion

      Arts, M., Cramer, B., Calner, M., Rasmussen, Christian Mac Ørum, Bancroft, A., Oborny, S., Hartke, E., Biebesheimer, E. & Silva, A. D., 4 Mar 2021

      Research output: Other contributionResearch

    4. Published

      A temporal framework for the Middle–early Upper Ordovician of Baltica

      Rasmussen, Christian Mac Ørum, Thibault, Nicolas Rudolph, Stouge, Svend, Calner, M., Rasmussen, Jan Audun Liljeroth, Lindskog, A., Bauert, H., Sinnesael, M., Edward, O., Bagnoli, G., Siggaard-Andersen, M., Wu, R., Bauert, G., Ullmann, C. V., Korte, Christoph, Schovsbo, N. H. & Nielsen, Arne Thorshøj, 2021.

      Research output: Contribution to conferenceConference abstract for conferenceResearch

    5. Published

      Carbon isotope chemostratigraphy and sea-level history of the Hirnantian Stage (uppermost Ordovician) in the Oslo-Asker district, Norway

      Calner, M., Bockelie, J. F., Rasmussen, Christian Mac Ørum, Calner, H., Lehnert, O. & Joachimski, M. M., 2021, In: Geological Magazine. 58, 11, p. 1977-2008 32 p.

      Research output: Contribution to journalJournal articlepeer-review

    6. Published

      Sulfidic anoxia in the oceans during the Late Ordovician mass extinctions – insights from molybdenum and uranium isotopic global redox proxies

      Dahl, Tais Wittchen, Hammarlund, E. U., Rasmussen, Christian Mac Ørum, Bond, D. P. G. & Canfield, D. E., 2021, In: Earth-Science Reviews. 220, 14 p., 103748.

      Research output: Contribution to journalReviewpeer-review

    7. Published

      Synchronizing Rock Clocks in the Cambrian

      Zhao, Zhengfu, Thibault, Nicolas Rudolph, Dahl, Tais Wittchen, Schovsbo, N. H., Sørensen, A. L., Rasmussen, Christian Mac Ørum & Nielsen, Arne Thorshøj, 2021. 1 p.

      Research output: Contribution to conferenceConference abstract for conferenceResearch

    8. 2020
    9. Published

      Cyclo and chemostratigraphic characteristics of the Middle Silurian in Gotland, Sweden

      Arts, M., Cramer, B., Calner, M., Rasmussen, Christian Mac Ørum, Bancroft, A., Oborny, S., Hartke, E., Biebesheimer, E. & Silva, A. D., 23 Mar 2020

      Research output: Other contributionResearch

    10. Published

      A multidisciplinary perspective on the Great Ordovician Biodiversification Event and the development of the early Paleozoic world

      Stigall, A. L., Freeman, R. L., Edwards, C. T. & Rasmussen, Christian Mac Ørum, 2020, In: Palaeogeography, Palaeoclimatology, Palaeoecology - An International Journal for the Geo-Sciences. 543, 8 p., 109521.

      Research output: Contribution to journalEditorialpeer-review

    11. Published

      Middle Ordovician carbonate facies development, conodont biostratigraphy and faunal diversity patterns at the Lynna River, northwestern Russia

      Lindskog, A., Eriksson, M. E., Rasmussen, J. A., Dronov, A. & Rasmussen, Christian Mac Ørum, 2020, In: Estonian Journal of Earth Sciences. 69, 1, p. 37-61

      Research output: Contribution to journalJournal articlepeer-review

    12. Published

      Zooming in on the GOBE – 2020 Virtual Annual Meeting of IGCP 653: Abstracts and programme

      Rasmussen, Christian Mac Ørum (ed.), Stigall, A. L. (ed.), Nielsen, Arne Thorshøj (ed.), Stouge, Svend (ed.) & Schovsbo, N. H. (ed.), 2020, Copenhagen: Geological Survey of Denmark and Greenland (GEUS). 54 p. (Danmarks og Grønlands Geologiske Undersøgelse Rapport; No. 21, Vol. 2020).

      Research output: Book/ReportReportResearch

    ID: 8280