. 2018 Nov 13;18(11):1375–1402. doi: 10.1089/ast.2017.1773

Table 5.

Application of the Decision Rules of Tables 3 and 4 to Past Measurements that Led to the Claim of Life Detection

^{^a}

Klein (1978). ^bSchopf (1993). ^cSagan et al. (1993). ^dMcKay et al. (1996). ^eSteele et al. (1998). ^fBada et al. (1998). ^gMartel et al. (2012). ^hSummons et al. (1999). ⁱFrench et al. (2015). ^jBrocks et al. (2003a, 2003b). ^kPriscu et al. (1999). ^lChristner et al. (2001). ^mChristner et al. (2006). ⁿKarl et al. (1999). ^oBulat et al. (2004). ^pFormisano et al. (2004), Krasnopolsky et al. (2004), Mumma et al. (2009).

AFM = atomic force microscopy. GC-IRMS = gas chromatography–isotope ratio mass spectrometry. IC = ion chromatography. IRMS = isotope ratio mass spectrometry. OM = optical microscopy.