GERM Reservoir Database
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GERM Database Search Results        
Reservoir Z Element Value Median SD Low High N Unit Info Reference Source(s)
Comet Halley 13 Al 6.41   0.1         Logarithmic abundance relative to log N(H) = 12.00. Normalized to Mg = 7.58. This estimates combines the measurement of both the dust and gas components in the comet Halley. Anders & Grevesse 1989 Jessberger et al. 1988
Comet Halley 6 C 8.66             Elemental abundances found in Comet Halley as measured by Delsemme 1988. Anders & Grevesse 1989 Delsemme 1988
Comet Halley 6 C 8.64   0.08         Logarithmic abundance relative to log N(H) = 12.00. Normalized to Mg = 7.58. This estimates combines the measurement of both the dust and gas components in the comet Halley. Anders & Grevesse 1989 Jessberger et al. 1988
Comet Halley 6 C 8.9             Elemental abundances found in Comet Halley as measured by Geiss 1987. Anders & Grevesse 1989 Geiss 1987
Comet Halley 20 Ca 6.38   0.11         Logarithmic abundance relative to log N(H) = 12.00. Normalized to Mg = 7.58. This estimates combines the measurement of both the dust and gas components in the comet Halley. Anders & Grevesse 1989 Jessberger et al. 1988
Comet Halley 27 Co 5.06   0.22         Logarithmic abundance relative to log N(H) = 12.00. Normalized to Mg = 7.58. This estimates combines the measurement of both the dust and gas components in the comet Halley. Anders & Grevesse 1989 Jessberger et al. 1988
Comet Halley 24 Cr 5.53   0.09         Logarithmic abundance relative to log N(H) = 12.00. Normalized to Mg = 7.58. This estimates combines the measurement of both the dust and gas components in the comet Halley. Anders & Grevesse 1989 Jessberger et al. 1988
Comet Halley 26 Fe 7.3   0.07         Logarithmic abundance relative to log N(H) = 12.00. Normalized to Mg = 7.58. This estimates combines the measurement of both the dust and gas components in the comet Halley. Anders & Grevesse 1989 Jessberger et al. 1988
Comet Halley 26 Fe 7.58             Elemental abundances found in Comet Halley as measured by Delsemme 1988. Anders & Grevesse 1989 Delsemme 1988
Comet Halley 1 H 9.47   0.08         Logarithmic abundance relative to log N(H) = 12.00. Normalized to Mg = 7.58. This estimates combines the measurement of both the dust and gas components in the comet Halley. Anders & Grevesse 1989 Jessberger et al. 1988
Comet Halley 1 H 9.21             Elemental abundances found in Comet Halley as measured by Delsemme 1988. Anders & Grevesse 1989 Delsemme 1988
Comet Halley 1 H 9.41             Elemental abundances found in Comet Halley as measured by Geiss 1987. Anders & Grevesse 1989 Geiss 1987
Comet Halley 19 K 4.88   0.18         Logarithmic abundance relative to log N(H) = 12.00. Normalized to Mg = 7.58. This estimates combines the measurement of both the dust and gas components in the comet Halley. Anders & Grevesse 1989 Jessberger et al. 1988
Comet Halley 12 Mg -7.58             Elemental abundances found in Comet Halley as measured by Delsemme 1988. Anders & Grevesse 1989 Delsemme 1988
Comet Halley 12 Mg -7.58             Logarithmic abundance relative to log N(H) = 12.00. Normalized to Mg = 7.58. This estimates combines the measurement of both the dust and gas components in the comet Halley. Anders & Grevesse 1989 Jessberger et al. 1988
Comet Halley 25 Mn 5.28   0.15         Logarithmic abundance relative to log N(H) = 12.00. Normalized to Mg = 7.58. This estimates combines the measurement of both the dust and gas components in the comet Halley. Anders & Grevesse 1989 Jessberger et al. 1988
Comet Halley 7 N 8.05   0.12         Logarithmic abundance relative to log N(H) = 12.00. Normalized to Mg = 7.58. This estimates combines the measurement of both the dust and gas components in the comet Halley. Anders & Grevesse 1989 Jessberger et al. 1988
Comet Halley 7 N 7.59   0.4         Elemental abundances found in Comet Halley as measured by Geiss 1987. Anders & Grevesse 1989 Geiss 1987
Comet Halley 7 N 7.88             Elemental abundances found in Comet Halley as measured by Delsemme 1988. Anders & Grevesse 1989 Delsemme 1988
Comet Halley 7 N 8.05   0.12         Logarithmic abundance relative to log N(H) = 12.00. Normalized to Mg = 7.58. This estimates combines the measurement of both the dust and gas components in the comet Halley. Anders & Grevesse 1989 Jessberger et al. 1988
Comet Halley 11 Na 6.58   0.2         Logarithmic abundance relative to log N(H) = 12.00. Normalized to Mg = 7.58. This estimates combines the measurement of both the dust and gas components in the comet Halley. Anders & Grevesse 1989 Jessberger et al. 1988
Comet Halley 11 Na 6.58             Elemental abundances found in Comet Halley as measured by Delsemme 1988. Anders & Grevesse 1989 Delsemme 1988
Comet Halley 28 Ni 6.19   0.18         Logarithmic abundance relative to log N(H) = 12.00. Normalized to Mg = 7.58. This estimates combines the measurement of both the dust and gas components in the comet Halley. Anders & Grevesse 1989 Jessberger et al. 1988
Comet Halley 8 O 9.17             Elemental abundances found in Comet Halley as measured by Geiss 1987. Anders & Grevesse 1989 Geiss 1987
Comet Halley 8 O 8.99   0.05         Logarithmic abundance relative to log N(H) = 12.00. Normalized to Mg = 7.58. This estimates combines the measurement of both the dust and gas components in the comet Halley. Anders & Grevesse 1989 Jessberger et al. 1988
Comet Halley 8 O 9             Elemental abundances found in Comet Halley as measured by Delsemme 1988. Anders & Grevesse 1989 Delsemme 1988
Comet Halley 16 S 7.44   0.12         Logarithmic abundance relative to log N(H) = 12.00. Normalized to Mg = 7.58. This estimates combines the measurement of both the dust and gas components in the comet Halley. Anders & Grevesse 1989 Jessberger et al. 1988
Comet Halley 16 S 7.73             Elemental abundances found in Comet Halley as measured by Delsemme 1988. Anders & Grevesse 1989 Delsemme 1988
Comet Halley 14 Si 7.73             Elemental abundances found in Comet Halley as measured by Delsemme 1988. Anders & Grevesse 1989 Delsemme 1988
Comet Halley 14 Si -7.79             Elemental abundances found in Comet Halley as measured by Geiss 1987. Anders & Grevesse 1989 Geiss 1987
Comet Halley 14 Si 7.85   0.04         Logarithmic abundance relative to log N(H) = 12.00. Normalized to Mg = 7.58. This estimates combines the measurement of both the dust and gas components in the comet Halley. Anders & Grevesse 1989 Jessberger et al. 1988
Comet Halley 22 Ti 5.18   0.18         Logarithmic abundance relative to log N(H) = 12.00. Normalized to Mg = 7.58. This estimates combines the measurement of both the dust and gas components in the comet Halley. Anders & Grevesse 1989 Jessberger et al. 1988
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