Humans first reached Mars in 1971, initiating the record of human activity on the Red Planet. As planetary scientists plan for future planetary protection procedures for Mars, they should also consider the developing archaeological record on one of our nearest planets.
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References
Díaz-Martínez, I. et al. Earth Sci. Rev. 212, 103452 (2021).
O’Leary, B. L. in Archaeology and Heritage of the Human Movement into Space (eds O’Leary, B. L. & Capelotti, P. J.) https://doi.org/10.1007/978-3-319-07866-3_1 (Springer International Publishing, 2015).
Westwood, L. et al. The Final Mission: Preserving NASA’s Apollo Sites (Univ. Press of Florida, 2017).
Walsh, J. S. P. & Gorman, A. C. Antiquity 95, 1331–1343 (2021).
Walsh, J. S. P. et al. J. Spacecr. Rockets 61, 133–142 (2024).
Holcomb, J. A. et al. Geoarchaeology 38, 513–533 (2023).
Artemis Accords: NASA https://www.nasa.gov/artemis-accords/ (2024).
Kilic, C. The Conversation http://theconversation.com/mars-is-littered-with-15-694-pounds-of-human-trash-from-50-years-of-robotic-exploration-188881 (2022).
Debus, A. Adv. Space Res. 35, 1648–1653 (2005).
Fairén, A. G. et al. Adv. Space Res. 63, 1491–1497 (2019).
United Nations Register of Objects Launched into Outer Space. https://www.unoosa.org/oosa/fr/spaceobjectregister/index.html (UN, 2024).
Fergason, R. L. et al. HRSC and MOLA Blended Digital Elevation Model at 200m v2 https://astrogeology.usgs.gov/search/map/mars_mgs_mola_mex_hrsc_blended_dem_global_200m (Astrogeology PDS Annex, US Geological Survey, 2018).
Acknowledgements
The basemap for Fig. 1 was drafted by K. Andrzejewski (Kansas Geological Survey). Digital elevation model (DEM) data were derived from the Mars Orbiter Laser Altimeter (MOLA), an instrument aboard NASA’s Mars Global Surveyor (MGS) spacecraft and from the High-Resolution Stereo Camera (HRSC), an instrument aboard the European Space Agency’s Mars Express (MEX) spacecraft. We thank H. Erftenbeck, C. N. Runnels, D. Stewart and J. Smith for reading early drafts of this paper.
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Holcomb, J.A., O’Leary, B.L., Fairén, A.G. et al. The emerging archaeological record of Mars. Nat Astron 8, 1490–1492 (2024). https://doi.org/10.1038/s41550-024-02439-w
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DOI: https://doi.org/10.1038/s41550-024-02439-w