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The Case for Ancient Hot Springs in Gusev Crater, Mars.
Ruff SW, Campbell KA, Van Kranendonk MJ, Rice MS, Farmer JD. Ruff SW, et al. Among authors: farmer jd. Astrobiology. 2020 Apr;20(4):475-499. doi: 10.1089/ast.2019.2044. Epub 2019 Oct 17. Astrobiology. 2020. PMID: 31621375 Free PMC article.
Wind-related processes detected by the Spirit Rover at Gusev Crater, Mars.
Greeley R, Squyres SW, Arvidson RE, Bartlett P, Bell JF 3rd, Blaney D, Cabrol NA, Farmer J, Farrand B, Golombek MP, Gorevan SP, Grant JA, Haldemann AF, Herkenhoff KE, Johnson J, Landis G, Madsen MB, McLennan SM, Moersch J, Rice JW Jr, Richter L, Ruff S, Sullivan RJ, Thompson SD, Wang A, Weitz CM, Whelley P. Greeley R, et al. Science. 2004 Aug 6;305(5685):810-3. doi: 10.1126/science.1100108. Science. 2004. PMID: 15297660
Basaltic rocks analyzed by the Spirit Rover in Gusev Crater.
McSween HY, Arvidson RE, Bell JF 3rd, Blaney D, Cabrol NA, Christensen PR, Clark BC, Crisp JA, Crumpler LS, Des Marais DJ, Farmer JD, Gellert R, Ghosh A, Gorevan S, Graff T, Grant J, Haskin LA, Herkenhoff KE, Johnson JR, Jolliff BL, Klingelhoefer G, Knudson AT, McLennan S, Milam KA, Moersch JE, Morris RV, Rieder R, Ruff SW, De Souza PA Jr, Squyres SW, Wänke H, Wang A, Wyatt MB, Yen A, Zipfel J. McSween HY, et al. Among authors: farmer jd. Science. 2004 Aug 6;305(5685):842-5. doi: 10.1126/science.1099851. Science. 2004. PMID: 15297668
Detection of silica-rich deposits on Mars.
Squyres SW, Arvidson RE, Ruff S, Gellert R, Morris RV, Ming DW, Crumpler L, Farmer JD, Marais DJ, Yen A, McLennan SM, Calvin W, Bell JF 3rd, Clark BC, Wang A, McCoy TJ, Schmidt ME, de Souza PA Jr. Squyres SW, et al. Among authors: farmer jd. Science. 2008 May 23;320(5879):1063-7. doi: 10.1126/science.1155429. Science. 2008. PMID: 18497295
Surficial deposits at Gusev Crater along Spirit Rover traverses.
Grant JA, Arvidson R, Bell JF 3rd, Cabrol NA, Carr MH, Christensen P, Crumpler L, Des Marais DJ, Ehlmann BL, Farmer J, Golombek M, Grant FD, Greeley R, Herkenhoff K, Li R, McSween HY, Ming DW, Moersch J, Rice JW Jr, Ruff S, Richter L, Squyres S, Sullivan R, Weitz C. Grant JA, et al. Science. 2004 Aug 6;305(5685):807-10. doi: 10.1126/science.1099849. Science. 2004. PMID: 15297659
Mineralogy, provenance, and diagenesis of a potassic basaltic sandstone on Mars: CheMin X-ray diffraction of the Windjana sample (Kimberley area, Gale Crater).
Treiman AH, Bish DL, Vaniman DT, Chipera SJ, Blake DF, Ming DW, Morris RV, Bristow TF, Morrison SM, Baker MB, Rampe EB, Downs RT, Filiberto J, Glazner AF, Gellert R, Thompson LM, Schmidt ME, Le Deit L, Wiens RC, McAdam AC, Achilles CN, Edgett KS, Farmer JD, Fendrich KV, Grotzinger JP, Gupta S, Morookian JM, Newcombe ME, Rice MS, Spray JG, Stolper EM, Sumner DY, Vasavada AR, Yen AS. Treiman AH, et al. Among authors: farmer jd. J Geophys Res Planets. 2016 Jan;121(1):75-106. doi: 10.1002/2015JE004932. Epub 2016 Jan 29. J Geophys Res Planets. 2016. PMID: 27134806 Free PMC article.
107 results