| Mineralogy of a mudstone at Yellowknife Bay, Gale crater, Mars DT Vaniman, DL Bish, DW Ming, TF Bristow, RV Morris, DF Blake, ... science 343 (6169), 1243480, 2014 | 630 | 2014 |
| Mars methane detection and variability at Gale crater CR Webster, PR Mahaffy, SK Atreya, GJ Flesch, MA Mischna, PY Meslin, ... Science 347 (6220), 415-417, 2015 | 478 | 2015 |
| Volatile, isotope, and organic analysis of martian fines with the Mars Curiosity rover LA Leshin, PR Mahaffy, CR Webster, M Cabane, P Coll, PG Conrad, ... Science 341 (6153), 1238937, 2013 | 470 | 2013 |
| Habitability on early Mars and the search for biosignatures with the ExoMars Rover JL Vago, F Westall, AJ Coates, R Jaumann, O Korablev, V Ciarletti, ... Astrobiology 17 (6-7), 471-510, 2017 | 433 | 2017 |
| Abundance and isotopic composition of gases in the Martian atmosphere from the Curiosity rover PR Mahaffy, CR Webster, SK Atreya, H Franz, M Wong, PG Conrad, ... Science 341 (6143), 263-266, 2013 | 425 | 2013 |
| Early Archean fossil bacteria and biofilms in hydrothermally-influenced sediments from the Barberton greenstone belt, South Africa F Westall, MJ de Wit, J Dann, S Van Der Gaast, CEJ de Ronde, ... Precambrian Research 106 (1-2), 93-116, 2001 | 420 | 2001 |
| Isotope Ratios of H, C, and O in CO2 and H2O of the Martian Atmosphere CR Webster, PR Mahaffy, GJ Flesch, PB Niles, JH Jones, LA Leshin, ... Science 341 (6143), 260-263, 2013 | 280 | 2013 |
| Biosignatures on Mars: what, where, and how? Implications for the search for martian life F Westall, F Foucher, N Bost, M Bertrand, D Loizeau, JL Vago, G Kminek, ... Astrobiology 15 (11), 998-1029, 2015 | 273 | 2015 |
| The experimental silicification of microorganisms F Westall Palaeontology 38, 495-528, 1995 | 227 | 1995 |
| Evidence for indigenous nitrogen in sedimentary and aeolian deposits from the Curiosity rover investigations at Gale crater, Mars JC Stern, B Sutter, C Freissinet, R Navarro-González, CP McKay, ... Proceedings of the National Academy of Sciences 112 (14), 4245-4250, 2015 | 223 | 2015 |
| Implications of a 3.472–3.333 Gyr-old subaerial microbial mat from the Barberton greenstone belt, South Africa for the UV environmental conditions on the early Earth F Westall, CEJ De Ronde, G Southam, N Grassineau, M Colas, C Cockell, ... Philosophical Transactions of the Royal Society B: Biological Sciences 361 …, 2006 | 185 | 2006 |
| The importance of water for life F Westall, A Brack Space Science Reviews 214, 1-23, 2018 | 180 | 2018 |
| The nature of fossil bacteria: a guide to the search for extraterrestrial life F Westall Journal of Geophysical Research: Planets 104 (E7), 16437-16451, 1999 | 177 | 1999 |
| Multiplication of microbes below 0.690 water activity: implications for terrestrial and extraterrestrial life A Stevenson, J Burkhardt, CS Cockell, JA Cray, J Dijksterhuis, ... Environmental microbiology 17 (2), 257-277, 2015 | 169 | 2015 |
| Polymeric substances and biofilms as biomarkers in terrestrial materials: implications for extraterrestrial samples F Westall, A Steele, J Toporski, M Walsh, C Allen, S Guidry, D McKay, ... Journal of Geophysical Research: Planets 105 (E10), 24511-24527, 2000 | 153* | 2000 |
| Limits of life and the habitability of Mars: the ESA space experiment BIOMEX on the ISS JP De Vera, M Alawi, T Backhaus, M Baqué, D Billi, U Böttger, T Berger, ... Astrobiology 19 (2), 145-157, 2019 | 147 | 2019 |
| A hydrothermal-sedimentary context for the origin of life F Westall, K Hickman-Lewis, N Hinman, P Gautret, KA Campbell, ... Astrobiology 18 (3), 259-293, 2018 | 147 | 2018 |
| Low upper limit to methane abundance on Mars CR Webster, PR Mahaffy, SK Atreya, GJ Flesch, KA Farley, ... science 342 (6156), 355-357, 2013 | 143 | 2013 |
| Habitability on Mars from a microbial point of view F Westall, D Loizeau, F Foucher, N Bost, M Betrand, J Vago, G Kminek Astrobiology 13 (9), 887-897, 2013 | 141 | 2013 |
| The 3.466 Ga “Kitty's Gap Chert,” an early Archean microbial ecosystem F Westall, ST de Vries, W Nijman, V Rouchon, B Orberger, V Pearson, ... | 134 | 2006 |
