Sanna Alwmark
Associate senior lecturer
I am an associate senior lecturer at the department and do research on two topics: Impact cratering and shock metamorphism, and the geologic evolution of planet Mars.
Publications
Displaying of publications. Sorted by year, then title.
Noble gases in shocked igneous rocks from the 380 Ma-old Siljan impact structure (Sweden) : A search for paleo-atmospheric signatures
Fanny Cattani, Guillaume Avice, Ludovic Ferrière, Sanna Alwmark
(2024) Chemical Geology, 670
Journal articleObservations of Igneous Subsurface Stratigraphy during the Jezero Crater Floor Rapid Traverse from the RIMFAX Ground-penetrating Radar
Emileigh S. Shoemaker, Titus M. Casademont, Lynn M. Carter, Patrick Russell, Henning Dypvik, et al.
(2024) Planetary Science Journal, 5
Journal articleCombined Neutron and X-Ray Tomography—A Versatile and Non-Destructive Tool in Planetary Geosciences
J. Martell, C. Alwmark, R. Woracek, S. Alwmark, S. Hall, et al.
(2024) Journal of Geophysical Research: Planets, 129
Journal article reviewSedimentology and Stratigraphy of the Shenandoah Formation, Western Fan, Jezero Crater, Mars
K. M. Stack, L. R.W. Ives, S. Gupta, M. P. Lamb, M. Tebolt, et al.
(2024) Journal of Geophysical Research: Planets, 129
Journal articleShocked quartz in sandstone from the buried Ilkurlka impact structure, Officer Basin, Western Australia
Raiza R. Quintero, Aaron J. Cavosie, Sanna Alwmark, Peter W. Haines, Martin Danišík, et al.
(2024) Meteoritics and Planetary Science, 59 p.68-87
Journal articleGround penetrating radar observations of the contact between the western delta and the crater floor of Jezero crater, Mars
David A. Paige, Svein Erik Hamran, Hans E.F. Amundsen, Tor Berger, Patrick Russell, et al.
(2024) Science Advances, 10
Journal articleTying Shock Features to Impact Conditions : The Significance of Shear Deformation During Impact Cratering
S. Alwmark
(2023) Journal of Geophysical Research: Planets, 128
Journal article (comment)Mineralogy, Morphology, and Emplacement History of the Maaz Formation on the Jezero Crater Floor From Orbital and Rover Observations
Briony Horgan, Arya Udry, Melissa Rice, Sanna Alwmark, Hans E.F. Amundsen, et al.
(2023) Journal of Geophysical Research: Planets, 128
Journal articleOverview and Results From the Mars 2020 Perseverance Rover's First Science Campaign on the Jezero Crater Floor
Vivian Z. Sun, Kevin P. Hand, Kathryn M. Stack, Ken A. Farley, Justin I. Simon, et al.
(2023) Journal of Geophysical Research: Planets, 128
Journal articleDiverse Lava Flow Morphologies in the Stratigraphy of the Jezero Crater Floor
S. Alwmark, B. Horgan, A. Udry, A. Bechtold, S. Fagents, et al.
(2023) Journal of Geophysical Research: Planets, 128
Journal articleThe Complex Exhumation History of Jezero Crater Floor Unit and Its Implication for Mars Sample Return
C. Quantin-Nataf, S. Alwmark, F. J. Calef, J. Lasue, K. Kinch, et al.
(2023) Journal of Geophysical Research: Planets, 128
Journal articleA possible 5 km wide impact structure with associated 22 km wide exterior collapse terrain in the Alhabia–Tabernas Basin, southeastern Spain
Sebastián Tomás Sánchez Gómez, Jens Ormö, Carl Alwmark, Sanna Holm-Alwmark, Gabriel Zachén, et al.
(2023) Meteoritics and Planetary Science, 58 p.1512-1539
Journal articleA Mars 2020 Perseverance SuperCam Perspective on the Igneous Nature of the Máaz Formation at Jezero Crater and Link With Séítah, Mars
A. Udry, S. Alwmark, N. Tosca, A. Treiman
(2023) Journal of Geophysical Research: Planets, 128
Journal articleIdentifying Shocked Feldspar on Mars Using Perseverance Spectroscopic Instruments : Implications for Geochronology Studies on Returned Samples
S. Shkolyar, S. J. Jaret, B. A. Cohen, J. R. Johnson, O. Beyssac, et al.
(2022) Earth, Moon and Planets, 126
Journal article reviewThe scale of a martian hydrothermal system explored using combined neutron and x-ray tomography
Josefin Martell, Carl Alwmark, Luke Daly, Stephen Hall, Sanna Alwmark, et al.
(2022) Science Advances, 8
Journal articleShocked Mesosiderites: Hidden in Plain Sight?
Gabriel Zachén, Carl Alwmark, sanna Holm-Alwmark, Ludovic Ferrière
(2022)
Conference paper: abstractEmpirical constraints on progressive shock metamorphism of magnetite from the Siljan impact structure, Sweden
Sanna Holm-Alwmark, Timmons M. Erickson, Aaron J. Cavosie
(2022) Geology, 50 p.377-382
Journal articleGeological, multispectral, and meteorological imaging results from the Mars 2020 Perseverance rover in Jezero crater
J.F. Bell, S. Alwmark, A.G. Winhold, R. Yingling
(2022) Science Advances, 8
Journal articlePerseverance rover reveals an ancient delta-lake system and flood deposits at Jezero crater, Mars
N. Mangold, S. Gupta, O. Gasnault, G. Dromart, J. D. Tarnas, et al.
(2021) Science, 374
Journal articleExceptional preservation of reidite in the Rochechouart impact structure, France: New insights into shock deformation and phase transition of zircon
Anders Plan, Gavin G. Kenny, Timmons M. Erickson, Paula Lindgren, Carl Alwmark, et al.
(2021) Meteoritics and Planetary Science, 56 p.1795-1828
Journal articleShock deformation in zircon grains from the Mien impact structure, Sweden
Josefin Martell, Carl Alwmark, Sanna Holm-Alwmark, Paula Lindgren
(2021) Meteoritics and Planetary Science, 56 p.362-378
Journal articleShocked quartz in distal ejecta from the Ries impact event (Germany) found at ~ 180 km distance, near Bernhardzell, eastern Switzerland
Sanna Holm-Alwmark, Carl Alwmark, Ludovic Ferrière, Matthias M.M. Meier, Sofie Lindström, et al.
(2021) Scientific Reports, 11
Journal articleResolving the age of the Puchezh-Katunki impact structure (Russia) against alteration and inherited 40Ar* – No link with extinctions
Sanna Holm-Alwmark, Fred Jourdan, Ludovic Ferrière, Carl Alwmark, Christian Koeberl
(2021) Geochimica et Cosmochimica Acta, 301 p.116-140
Journal articleThe effect of low-temperature annealing on discordance of U–Pb zircon ages
Maria Herrmann, Ulf Söderlund, Anders Scherstén, Tomas Næraa, Sanna Holm-Alwmark, et al.
(2021) Scientific Reports, 11
Journal articleStratigraphic Relationships in Jezero Crater, Mars : Constraints on the Timing of Fluvial-Lacustrine Activity From Orbital Observations
S. Holm-Alwmark, K. M. Kinch, M. D. Hansen, S. Shahrzad, K. Svennevig, et al.
(2021) Journal of Geophysical Research: Planets, 126
Journal articleAn Early Jurassic age for the Puchezh-Katunki impact structure (Russia) based on 40Ar/39Ar data and palynology
S. Holm-Alwmark, C. Alwmark, L. Ferrière, S. Lindström, M. M.M. Meier, et al.
(2019) Meteoritics and Planetary Science, 54 p.1764-1780
Journal articleEstimating average shock pressures recorded by impactite samples based on universal stage investigations of planar deformation features in quartz-Sources of error and recommendations
S. Holm-Alwmark, L. Ferrière, C. Alwmark, M. H. Poelchau
(2018) Meteoritics and Planetary Science, 53 p.110-130
Journal articleCombining shock barometry with numerical modeling : Insights into complex crater formation—The example of the Siljan impact structure (Sweden)
Sanna Holm-Alwmark, Auriol S.P. Rae, Ludovic Ferrière, Carl Alwmark, Gareth S. Collins
(2017) Meteoritics and Planetary Science, 52 p.2521-2549
Journal articleCould asteroids bombard the Earth to cause a mass extinction in ten million years?
Sanna Alwmark, Matthias Meier
(2017) The Conversation
Journal articleA tale of clusters : No resolvable periodicity in the terrestrial impact cratering record
Matthias M.M. Meier, Sanna Holm-Alwmark
(2017) Monthly Notices of the Royal Astronomical Society, 467 p.2545-2551
Journal articleTerrestrial consequences of hypervelocity impact – shock metamorphism, shock barometry, and newly discovered impact structures
Sanna Alwmark
(2016) Litholund theses
DissertationImpact origin for the Hummeln structure (Sweden) and its link to the Ordovician disruption of the L chondrite parent body
Carl Alwmark, L. Ferriere, Sanna Alwmark, J. Ormoe, H. Leroux, et al.
(2015) Geology, 43 p.279-282
Journal articleShocked quartz grains from the Malingen structure, Sweden-Evidence for a twin crater of the Lockne impact structure
Carl Alwmark, Sanna Alwmark, J. Ormoe, E. Sturkell
(2014) Meteoritics and Planetary Science, 49 p.1076-1082
Journal articleThe Wabar impact craters, Saudi Arabia, revisited
E. Gnos, B. A. Hofmann, M. A. Halawani, Y. Tarabulsi, M. Hakeem, et al.
(2013) Meteoritics and Planetary Science, 48 p.2000-2014
Journal articleA 3-D study of mineral inclusions in chromite from ordinary chondrites using synchrotron radiation X-ray tomographic microscopy-Method and applications
Carl Alwmark, Birger Schmitz, Sanna Alwmark, Federica Marone, Marco Stampanoni
(2011) Meteoritics and Planetary Science, 46 p.1071-1081
Journal articleShock barometry of the Siljan impact structure, Sweden
Sanna Alwmark, Carl Alwmark, Walter Alvarez, Birger Schmitz
(2011) Meteoritics and Planetary Science, 46 p.1888-1909
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