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Oxygen isotope composition of enstatite chondrites and aubrites (SNCs shown for comparison). Data for Enstatite chondrites and aubrites from Newton et al. (2000). Data for Martian meteorites (SNCs) from Franchi et al. (1999) and compiled from laser fluorination analyses in the Meteoritical Bulletin. TFL: terrestrial fractionation line. |
δ18O | δ17O | Δ17O: given | Δ17O: linear | Comment |
---|---|---|---|---|
5.3500 | 2.8600 | 0.0800 | 0.078 | |
5.2700 | 2.6700 | -0.0700 | -0.07 | |
5.2200 | 2.7700 | 0.0600 | 0.056 | |
4.8100 | 2.5300 | 0.0300 | 0.029 | |
5.1170 | 2.7510 | 0.0902 | 0.09 |
Name | Class | δ18O | δ17O | Δ17O: calc | Δ δ18O | Δ δ17O | Δ Δ17O |
---|---|---|---|---|---|---|---|
LaPaz Icefield 03719 | Aubrite-an | 5.1600 | 2.7320 | 0.049 | 0.01 | 0.02 | 0.01 |
LaPaz Icefield 02233 | Aubrite | 5.1600 | 2.7400 | 0.057 | 0.01 | 0.02 | 0.02 |
Northwest Africa 7904 | Brachinite | 5.1660 | 2.6940 | 0.008 | 0.01 | -0.02 | -0.03 |
Elephant Moraine 90033 | Aubrite | 5.1800 | 2.6900 | -0.004 | 0.03 | -0.03 | -0.04 |
Peña Blanca Spring | Aubrite | 5.1900 | 2.7250 | 0.026 | 0.04 | 0.01 | -0.01 |
Elephant Moraine 83322 | EH3 | 5.1760 | 2.6850 | -0.007 | 0.02 | -0.03 | -0.04 |
Cumberland Falls | Aubrite | 5.1800 | 2.7600 | 0.066 | 0.03 | 0.04 | 0.03 |
Northwest Africa 6077 | Achondrite-ung | 5.1800 | 2.6670 | -0.027 | 0.03 | -0.05 | -0.06 |
Lewis Cliff 87007 | Aubrite | 5.0900 | 2.6800 | 0.033 | -0.06 | -0.04 | -0 |
Northwest Africa 5548 | Achondrite-ung | 5.0800 | 2.7200 | 0.078 | -0.07 | 0 | 0.04 |
Northwest Africa 5400 | Achondrite-ung | 5.2230 | 2.7410 | 0.025 | 0.07 | 0.02 | -0.01 |
Peña Blanca Spring | Aubrite | 5.1600 | 2.8000 | 0.117 | 0.01 | 0.08 | 0.08 |
Peña Blanca Spring | Aubrite | 5.1800 | 2.8000 | 0.106 | 0.03 | 0.08 | 0.07 |
Northwest Africa 5400 | Achondrite-ung | 5.0610 | 2.6810 | 0.049 | -0.09 | -0.04 | 0.01 |
Peña Blanca Spring | Aubrite | 5.0600 | 2.6800 | 0.049 | -0.09 | -0.04 | 0.01 |
Northwest Africa 8173 | Enst achon | 5.2650 | 2.7080 | -0.03 | 0.11 | -0.01 | -0.07 |
Allan Hills 84007 | Aubrite | 5.2470 | 2.7790 | 0.051 | 0.09 | 0.06 | 0.01 |
Tanezrouft 031 | EL5 | 5.2590 | 2.7710 | 0.036 | 0.11 | 0.05 | -0 |
Pecora Escarpment 91020 | EL3 | 5.2700 | 2.7440 | 0.004 | 0.12 | 0.03 | -0.03 |
LaPaz Icefield 02233 | Aubrite | 5.2500 | 2.7900 | 0.06 | 0.1 | 0.07 | 0.02 |
Northwest Africa 8059 | LL3.05 | 5.2770 | 2.6880 | -0.056 | 0.12 | -0.03 | -0.09 |
Dhofar 1983 | Lunar (feldsp. breccia) | 5.1000 | 2.6000 | -0.052 | -0.05 | -0.12 | -0.09 |
Peña Blanca Spring | Aubrite | 5.2670 | 2.6390 | -0.1 | 0.11 | -0.08 | -0.14 |
Khor Temiki | Aubrite | 5.2870 | 2.7520 | 0.003 | 0.13 | 0.04 | -0.03 |
Bishopville | Aubrite | 5.2900 | 2.7400 | -0.011 | 0.14 | 0.02 | -0.05 |
Larkman Nunatak 04316 | Aubrite | 5.2780 | 2.7780 | 0.033 | 0.12 | 0.06 | -0 |
Itqiy | EH7-an | 5.2500 | 2.8200 | 0.09 | 0.1 | 0.1 | 0.05 |
St. Mark's | EH5 | 5.2400 | 2.8300 | 0.105 | 0.09 | 0.11 | 0.07 |
Lewis Cliff 88180 | EH5 | 5.2950 | 2.7460 | -0.007 | 0.14 | 0.03 | -0.04 |
Bishopville | Aubrite | 5.0850 | 2.5870 | -0.057 | -0.07 | -0.13 | -0.09 |
Northwest Africa 4537 | Aubrite | 5.0210 | 2.6500 | 0.039 | -0.13 | -0.07 | 0 |
Northwest Africa 5548 | Achondrite-ung | 5.0000 | 2.6900 | 0.09 | -0.15 | -0.03 | 0.05 |
Elephant Moraine 90033 | Aubrite | 5.0260 | 2.6190 | 0.005 | -0.13 | -0.1 | -0.03 |
Norton County | Aubrite | 5.0200 | 2.6200 | 0.01 | -0.13 | -0.1 | -0.03 |
Lewis Cliff 88714 | EL6 | 5.0180 | 2.6180 | 0.009 | -0.14 | -0.1 | -0.03 |
Mount Egerton | Aubrite-an | 5.3060 | 2.7920 | 0.033 | 0.15 | 0.08 | -0 |
Thiel Mountains 91714 | EL5 | 5.2790 | 2.8330 | 0.088 | 0.13 | 0.12 | 0.05 |
Blithfield | EL6 | 5.2900 | 2.8200 | 0.069 | 0.14 | 0.1 | 0.03 |
Peña Blanca Spring | Aubrite | 5.3200 | 2.7600 | -0.006 | 0.17 | 0.04 | -0.04 |
Aubres | Aubrite | 5.2920 | 2.8190 | 0.067 | 0.14 | 0.1 | 0.03 |
Northwest Africa 7904 | Brachinite | 4.9990 | 2.6340 | 0.035 | -0.15 | -0.08 | -0 |
Northwest Africa 4042 | Achondrite-ung | 5.1780 | 2.5390 | -0.154 | 0.02 | -0.18 | -0.19 |
Northwest Africa 8173 | Enst achon | 5.0130 | 2.6050 | -0.002 | -0.14 | -0.11 | -0.04 |
Northwest Africa 4741 | Achondrite-ung | 4.9900 | 2.6400 | 0.045 | -0.16 | -0.08 | 0.01 |
Peña Blanca Spring | Aubrite | 5.3300 | 2.7800 | 0.008 | 0.18 | 0.06 | -0.03 |
Shallowater | Aubrite | 5.3400 | 2.7700 | -0.007 | 0.19 | 0.05 | -0.04 |
Kota-Kota | EH3 | 5.1200 | 2.5200 | -0.142 | -0.03 | -0.2 | -0.18 |
Northwest Africa 12241 | Martian (shergottite) | 5.0920 | 2.9070 | 0.259 | -0.06 | 0.19 | 0.22 |
Dhofar 622 | H4-an | 5.1500 | 2.9200 | 0.242 | -0 | 0.2 | 0.21 |
Parsa | EH3 | 5.3300 | 2.8200 | 0.048 | 0.18 | 0.1 | 0.01 |
Northwest Africa 6172 | Achondrite-ung | 5.3500 | 2.7800 | -0.002 | 0.2 | 0.06 | -0.04 |
Northwest Africa 7904 | Brachinite | 5.3480 | 2.7970 | 0.016 | 0.19 | 0.08 | -0.02 |
Bustee | Aubrite | 5.3490 | 2.8090 | 0.028 | 0.2 | 0.09 | -0.01 |
Northwest Africa 12542 | Martian (nakhlite) | 5.0760 | 2.9270 | 0.287 | -0.08 | 0.21 | 0.25 |
Northwest Africa 10637 | Brachinite | 5.2730 | 2.5260 | -0.216 | 0.12 | -0.19 | -0.25 |
Northwest Africa 5885 | Aubrite | 5.3350 | 2.8490 | 0.075 | 0.18 | 0.13 | 0.04 |
Norton County | Aubrite | 4.9790 | 2.5720 | -0.017 | -0.17 | -0.14 | -0.05 |
Dar al Gani 670 | Martian (shergottite) | 4.9500 | 2.8300 | 0.256 | -0.2 | 0.11 | 0.22 |
Northwest Africa 8686 | Martian (shergottite) | 4.9840 | 2.8790 | 0.287 | -0.17 | 0.16 | 0.25 |
Northwest Africa 6023 | Brachinite-an | 5.2260 | 2.4910 | -0.227 | 0.07 | -0.23 | -0.26 |
Thiel Mountains 07014 | Eucrite | 5.2700 | 2.5100 | -0.23 | 0.12 | -0.21 | -0.27 |
Dar al Gani 1037 | Martian (shergottite) | 5.2900 | 2.9100 | 0.159 | 0.14 | 0.19 | 0.12 |
Cumberland Falls | Aubrite | 5.3900 | 2.7400 | -0.063 | 0.24 | 0.02 | -0.1 |
Pesyanoe | Aubrite | 5.3700 | 2.8200 | 0.028 | 0.22 | 0.1 | -0.01 |
Northwest Africa 12542 | Martian (nakhlite) | 5.0960 | 2.9500 | 0.3 | -0.06 | 0.23 | 0.26 |
Northwest Africa 10153 | Martian (nakhlite) | 4.9630 | 2.8700 | 0.289 | -0.19 | 0.15 | 0.25 |
Willaroy | H3.8-an | 5.0300 | 2.9300 | 0.314 | -0.12 | 0.21 | 0.28 |
Elephant Moraine 87521 | Lunar (basalt) | 5.3900 | 2.7900 | -0.013 | 0.24 | 0.07 | -0.05 |
Socorro | Martian (shergottite) | 5.0730 | 2.9510 | 0.313 | -0.08 | 0.23 | 0.28 |
Dar al Gani 489 | Martian (shergottite) | 4.9800 | 2.8950 | 0.305 | -0.17 | 0.18 | 0.27 |
Jiddat al Harasis 479 | Martian (shergottite) | 5.0700 | 2.9510 | 0.315 | -0.08 | 0.23 | 0.28 |
Norton County | Aubrite | 5.3780 | 2.8270 | 0.03 | 0.22 | 0.11 | -0.01 |
Happy Canyon | EL6/7 | 4.9860 | 2.5260 | -0.067 | -0.17 | -0.19 | -0.1 |
Northwest Africa 8679 | Martian (shergottite) | 4.9740 | 2.8960 | 0.31 | -0.18 | 0.18 | 0.27 |
Northwest Africa 8679 | Martian (shergottite) | 4.9340 | 2.8450 | 0.279 | -0.22 | 0.13 | 0.24 |
MacAlpine Hills 88136 | EL3 | 5.0010 | 2.5100 | -0.091 | -0.15 | -0.21 | -0.13 |
Khor Temiki | Aubrite | 5.3600 | 2.8700 | 0.083 | 0.21 | 0.15 | 0.05 |
Adhi Kot | EH4 | 5.4100 | 2.7430 | -0.07 | 0.26 | 0.03 | -0.11 |
Northwest Africa 12908 | Martian (shergottite) | 4.9670 | 2.8960 | 0.313 | -0.19 | 0.18 | 0.28 |
Larkman Nunatak 06319 | Martian (shergottite) | 4.9200 | 2.8300 | 0.272 | -0.23 | 0.11 | 0.24 |
Northwest Africa 7388 | Brachinite | 5.4130 | 2.7050 | -0.11 | 0.26 | -0.01 | -0.15 |
Northwest Africa 11044 | Martian (shergottite) | 5.0330 | 2.9480 | 0.331 | -0.12 | 0.23 | 0.29 |
Silistra | Achondrite-ung | 5.3000 | 2.5000 | -0.256 | 0.15 | -0.22 | -0.29 |
Mayo Belwa | Aubrite | 4.9530 | 2.5470 | -0.029 | -0.2 | -0.17 | -0.06 |
Northwest Africa 12532 | Brachinite | 5.1190 | 2.4560 | -0.206 | -0.03 | -0.26 | -0.24 |
Socorro | Martian (shergottite) | 4.9140 | 2.8340 | 0.279 | -0.24 | 0.12 | 0.24 |
Zakłodzie | Enst achon-ung | 5.3500 | 2.9000 | 0.118 | 0.2 | 0.18 | 0.08 |
Northwest Africa 6023 | Brachinite-an | 5.1620 | 2.4450 | -0.239 | 0.01 | -0.27 | -0.28 |
Adhi Kot | EH4 | 5.4200 | 2.7700 | -0.048 | 0.27 | 0.05 | -0.08 |
Northwest Africa 7755 | Martian (shergottite) | 5.1880 | 2.9880 | 0.29 | 0.03 | 0.27 | 0.25 |
Northwest Africa 10659 | Martian (nakhlite) | 5.1390 | 2.9900 | 0.318 | -0.01 | 0.27 | 0.28 |
Tissint | Martian (shergottite) | 4.9430 | 2.8920 | 0.322 | -0.21 | 0.18 | 0.29 |
Northwest Africa 13673 | Achondrite (brachinite-like) | 5.2000 | 2.4440 | -0.26 | 0.05 | -0.27 | -0.3 |
Ben Kesbes 002 | Martian (shergottite) | 4.9000 | 2.8260 | 0.278 | -0.25 | 0.11 | 0.24 |
Northwest Africa 4222 | Martian (shergottite) | 4.9100 | 2.8500 | 0.297 | -0.24 | 0.13 | 0.26 |
Northwest Africa 7944 | Martian (shergottite) | 4.8920 | 2.8190 | 0.275 | -0.26 | 0.1 | 0.24 |
Northwest Africa 10720 | Martian (nakhlite) | 4.9030 | 2.8540 | 0.304 | -0.25 | 0.14 | 0.27 |
Northwest Africa 4929 | Brachinite | 5.3300 | 2.4900 | -0.282 | 0.18 | -0.23 | -0.32 |
Northwest Africa 4864 | Martian (shergottite) | 5.1000 | 3.0000 | 0.348 | -0.05 | 0.28 | 0.31 |
Northwest Africa 11288 | Martian (shergottite) | 4.9320 | 2.9020 | 0.337 | -0.22 | 0.19 | 0.3 |
Northwest Africa 13673 | Achondrite (brachinite-like) | 5.3820 | 2.5350 | -0.264 | 0.23 | -0.18 | -0.3 |
Elephant Moraine 92063 | EL6 | 5.4340 | 2.7960 | -0.03 | 0.28 | 0.08 | -0.07 |
Northwest Africa 13673 | Achondrite (brachinite-like) | 5.3900 | 2.5450 | -0.258 | 0.24 | -0.17 | -0.29 |
Jiddat al Harasis 556 | Howardite | 4.9800 | 2.4800 | -0.11 | -0.17 | -0.24 | -0.15 |
Northwest Africa 12241 | Martian (shergottite) | 4.8750 | 2.8080 | 0.273 | -0.28 | 0.09 | 0.24 |
Ilafegh 009 | EL7 | 5.3790 | 2.9060 | 0.109 | 0.23 | 0.19 | 0.07 |
Sahara 97096 | EH3 | 5.4450 | 2.7660 | -0.065 | 0.29 | 0.05 | -0.1 |
Socorro | Martian (shergottite) | 4.8790 | 2.8360 | 0.299 | -0.27 | 0.12 | 0.26 |
Northwest Africa 8649 | LL3.05 | 4.8960 | 2.8750 | 0.329 | -0.26 | 0.16 | 0.29 |
Grapevine Mesa | CBa | 4.9980 | 2.4560 | -0.143 | -0.16 | -0.26 | -0.18 |
Ben Kesbes 002 | Martian (shergottite) | 4.8650 | 2.8100 | 0.28 | -0.29 | 0.09 | 0.24 |
Northwest Africa 7042 | Martian (shergottite) | 5.0790 | 3.0160 | 0.375 | -0.07 | 0.3 | 0.34 |
Northwest Africa 11044 | Martian (shergottite) | 4.8860 | 2.8750 | 0.334 | -0.27 | 0.16 | 0.3 |
Northwest Africa 7755 | Martian (shergottite) | 4.8860 | 2.8820 | 0.341 | -0.27 | 0.17 | 0.3 |
Northwest Africa 6023 | Brachinite-an | 5.1100 | 2.4020 | -0.255 | -0.04 | -0.31 | -0.29 |
Northwest Africa 4518 | Achondrite-ung | 5.4700 | 2.6600 | -0.184 | 0.32 | -0.06 | -0.22 |
Northwest Africa 10637 | Brachinite | 5.0480 | 2.4020 | -0.223 | -0.11 | -0.31 | -0.26 |
Ramlat Fasad 057 | Martian (shergottite) | 5.2570 | 3.0310 | 0.297 | 0.1 | 0.31 | 0.26 |
Larkman Nunatak 06319 | Martian (shergottite) | 4.8500 | 2.8500 | 0.328 | -0.3 | 0.13 | 0.29 |
Zakłodzie | Enst achon-ung | 4.8600 | 2.5600 | 0.033 | -0.29 | -0.16 | -0 |
Northwest Africa 5400 | Achondrite-ung | 4.8800 | 2.5250 | -0.013 | -0.27 | -0.19 | -0.05 |
Tissint | Martian (shergottite) | 4.8440 | 2.8490 | 0.33 | -0.31 | 0.13 | 0.29 |
Abar al' Uj 012 | Lunar | 5.4600 | 2.8600 | 0.021 | 0.31 | 0.14 | -0.02 |
Pesyanoe | Aubrite | 5.4590 | 2.8740 | 0.035 | 0.31 | 0.16 | -0 |
Yilmia | EL6 | 5.4720 | 2.8470 | 0.002 | 0.32 | 0.13 | -0.03 |
Mayo Belwa | Aubrite | 5.4800 | 2.8300 | -0.02 | 0.33 | 0.11 | -0.06 |
MacAlpine Hills 88104 | Lunar (anorth) | 5.5000 | 2.7000 | -0.16 | 0.35 | -0.02 | -0.2 |
Ben Kesbes 002 | Martian (shergottite) | 4.8200 | 2.8140 | 0.308 | -0.33 | 0.1 | 0.27 |
Aubres | Aubrite | 5.4660 | 2.8710 | 0.029 | 0.31 | 0.15 | -0.01 |
Northwest Africa 11115 | Martian (shergottite) | 4.8210 | 2.8290 | 0.322 | -0.33 | 0.11 | 0.29 |
Northwest Africa 7257 | Martian (shergottite) | 4.8200 | 2.8300 | 0.324 | -0.33 | 0.11 | 0.29 |
Northwest Africa 6424 | Achondrite-ung | 5.4600 | 2.8900 | 0.051 | 0.31 | 0.17 | 0.01 |
Northwest Africa 11044 | Martian (shergottite) | 4.8260 | 2.8500 | 0.34 | -0.33 | 0.13 | 0.3 |
Dhofar 1441 | Achondrite-ung | 5.5080 | 2.6750 | -0.189 | 0.35 | -0.04 | -0.23 |
Northwest Africa 10720 | Martian (nakhlite) | 4.8020 | 2.8000 | 0.303 | -0.35 | 0.08 | 0.27 |
Allan Hills A81021 | EL6 | 5.4970 | 2.8450 | -0.013 | 0.34 | 0.13 | -0.05 |
Old Homestead 003 | Howardite | 5.0200 | 2.3700 | -0.24 | -0.13 | -0.35 | -0.28 |
South Oman | EH4/5 | 5.4100 | 2.4400 | -0.373 | 0.26 | -0.28 | -0.41 |
Northwest Africa 2986 | Martian (shergottite) | 4.7800 | 2.8000 | 0.314 | -0.37 | 0.08 | 0.28 |
Qingzhen | EH3 | 5.5200 | 2.8260 | -0.044 | 0.37 | 0.11 | -0.08 |
Bustee | Aubrite | 4.8300 | 2.5100 | -0.002 | -0.32 | -0.21 | -0.04 |
Northwest Africa 10808 | Martian (shergottite) | 4.7800 | 2.8100 | 0.324 | -0.37 | 0.09 | 0.29 |
Northwest Africa 10808 | Martian (shergottite) | 4.7790 | 2.8120 | 0.327 | -0.37 | 0.1 | 0.29 |
Allan Hills 88046 | EH3 | 4.9050 | 2.4200 | -0.131 | -0.25 | -0.3 | -0.17 |
Northwest Africa 2828 | EL-melt rock | 5.5000 | 2.8900 | 0.03 | 0.35 | 0.17 | -0.01 |
Northwest Africa 11729 | Eucrite-an | 5.5400 | 2.6800 | -0.201 | 0.39 | -0.04 | -0.24 |
Northwest Africa 13304 | Aubrite | 5.5110 | 2.8680 | 0.002 | 0.36 | 0.15 | -0.03 |
Indarch | EH4 | 5.4600 | 2.9600 | 0.121 | 0.31 | 0.24 | 0.08 |
Ilafegh 009 | EL7 | 5.5100 | 2.8800 | 0.015 | 0.36 | 0.16 | -0.02 |
Northwest Africa 13411 | OC5-an | 5.2400 | 3.1020 | 0.377 | 0.09 | 0.39 | 0.34 |
Northwest Africa 11115 | Martian (shergottite) | 4.7700 | 2.8170 | 0.337 | -0.38 | 0.1 | 0.3 |
Northwest Africa 8400 | H7 | 4.9470 | 3.0560 | 0.484 | -0.21 | 0.34 | 0.45 |
Itqiy | EH7-an | 4.8000 | 2.5300 | 0.034 | -0.35 | -0.19 | -0 |
Silistra | Achondrite-ung | 5.5500 | 2.6400 | -0.246 | 0.4 | -0.08 | -0.28 |
Khor Temiki | Aubrite | 5.5180 | 2.9010 | 0.032 | 0.36 | 0.18 | -0 |
Northwest Africa 4864 | Martian (shergottite) | 5.3000 | 3.1000 | 0.344 | 0.15 | 0.38 | 0.31 |
Cumberland Falls | Aubrite | 5.3000 | 3.1000 | 0.344 | 0.15 | 0.38 | 0.31 |
Yamato 691 | EH3 | 4.8300 | 2.4600 | -0.052 | -0.32 | -0.26 | -0.09 |
Socorro | Martian (shergottite) | 5.3570 | 3.0770 | 0.291 | 0.2 | 0.36 | 0.25 |
Northwest Africa 2041 | OC3 | 4.8500 | 3.0000 | 0.478 | -0.3 | 0.28 | 0.44 |
Northwest Africa 10416 | Martian | 4.7400 | 2.7600 | 0.295 | -0.41 | 0.04 | 0.26 |
Northwest Africa 3151 | Brachinite | 4.8600 | 2.4200 | -0.107 | -0.29 | -0.3 | -0.14 |
Sayh al Uhaymir 150 | Martian (shergottite) | 4.7400 | 2.7800 | 0.315 | -0.41 | 0.06 | 0.28 |
Northwest Africa 2251 | Howardite | 5.2000 | 2.3000 | -0.404 | 0.05 | -0.42 | -0.44 |
Northwest Africa 10602 | Eucrite-melt breccia | 4.9520 | 2.3490 | -0.226 | -0.2 | -0.37 | -0.26 |
Northwest Africa 2041 | OC3 | 4.8750 | 3.0300 | 0.495 | -0.28 | 0.31 | 0.46 |
Northwest Africa 1457 | Winonaite | 5.1000 | 2.3000 | -0.352 | -0.05 | -0.42 | -0.39 |
Northwest Africa 12532 | Brachinite | 5.5730 | 2.7130 | -0.185 | 0.42 | -0 | -0.22 |
Grosvenor Mountains 95551 | Chondrite-ung | 5.0800 | 3.1300 | 0.488 | -0.07 | 0.41 | 0.45 |
Northwest Africa 6065 | Achondrite-ung | 5.5580 | 2.8300 | -0.06 | 0.4 | 0.11 | -0.1 |
Northwest Africa 480 | Martian (shergottite) | 4.7800 | 2.9100 | 0.424 | -0.37 | 0.19 | 0.39 |
Northwest Africa 7042 | Martian (shergottite) | 5.3260 | 3.1020 | 0.332 | 0.17 | 0.39 | 0.3 |
Lewis Cliff 87119 | EL6 | 5.5260 | 2.9310 | 0.057 | 0.37 | 0.21 | 0.02 |
Northwest Africa 12908 | Martian (shergottite) | 4.7280 | 2.7800 | 0.321 | -0.43 | 0.06 | 0.29 |
Northwest Africa 7257 | Martian (shergottite) | 4.7400 | 2.8500 | 0.385 | -0.41 | 0.13 | 0.35 |
Northwest Africa 4486 | OC3 | 5.1100 | 3.1500 | 0.493 | -0.04 | 0.43 | 0.46 |
Northwest Africa 6369 | Iron, IAB complex | 5.3900 | 2.3500 | -0.453 | 0.24 | -0.37 | -0.49 |
Northwest Africa 15317 | Angrite | 4.8020 | 2.4570 | -0.04 | -0.35 | -0.26 | -0.08 |
Errachidia 004 | Winonaite | 5.2760 | 2.2960 | -0.448 | 0.12 | -0.42 | -0.48 |
Northwest Africa 6077 | Achondrite-ung | 5.5360 | 2.9320 | 0.053 | 0.38 | 0.22 | 0.02 |
Northwest Africa 10593 | Martian (shergottite) | 4.7140 | 2.7360 | 0.285 | -0.44 | 0.02 | 0.25 |
Northwest Africa 13179 | Martian | 4.7190 | 2.7990 | 0.345 | -0.43 | 0.08 | 0.31 |
Mayo Belwa | Aubrite | 5.5470 | 2.9230 | 0.039 | 0.39 | 0.21 | 0 |
Northwest Africa 12532 | Brachinite | 4.9080 | 2.3450 | -0.207 | -0.25 | -0.37 | -0.24 |
Northwest Africa 7258 | Martian (shergottite) | 4.7160 | 2.8040 | 0.352 | -0.44 | 0.09 | 0.32 |
Northwest Africa 2828 | EL-melt rock | 5.5600 | 2.9000 | 0.009 | 0.41 | 0.18 | -0.03 |
LaPaz Icefield 02205 | Lunar (basalt) | 5.6000 | 2.7000 | -0.212 | 0.45 | -0.02 | -0.25 |
Northwest Africa 2353 | Achondrite-ung | 5.1000 | 3.1600 | 0.508 | -0.05 | 0.44 | 0.47 |
Pesyanoe | Aubrite | 4.7890 | 2.4570 | -0.033 | -0.36 | -0.26 | -0.07 |
Northwest Africa 2899 | H-melt rock | 4.8980 | 3.0880 | 0.541 | -0.26 | 0.37 | 0.5 |
Ramlat as Sahmah 430 | H3 | 5.1230 | 3.1700 | 0.506 | -0.03 | 0.45 | 0.47 |
Northwest Africa 7755 | Martian (shergottite) | 4.6960 | 2.7350 | 0.293 | -0.46 | 0.02 | 0.26 |
Northwest Africa 5885 | Aubrite | 5.5850 | 2.8750 | -0.029 | 0.43 | 0.16 | -0.07 |
Northwest Africa 8124 | LL3 | 4.7180 | 2.5680 | 0.115 | -0.44 | -0.15 | 0.08 |
Lewis Cliff 87223 | E3-an | 4.7000 | 2.7970 | 0.353 | -0.45 | 0.08 | 0.32 |
Grein 002 | EL4/5 | 5.5740 | 2.9060 | 0.008 | 0.42 | 0.19 | -0.03 |
Northwest Africa 10593 | Martian (shergottite) | 4.6910 | 2.7100 | 0.271 | -0.46 | -0.01 | 0.23 |
El Médano 395 | Brachinite | 4.8970 | 2.3290 | -0.217 | -0.26 | -0.39 | -0.25 |
Northwest Africa 8656 | Martian (shergottite) | 4.6920 | 2.7720 | 0.332 | -0.46 | 0.06 | 0.3 |
Northwest Africa 10851 | Winonaite | 5.4380 | 2.3450 | -0.483 | 0.28 | -0.37 | -0.52 |
Khairpur | EL6 | 5.5400 | 2.9800 | 0.099 | 0.39 | 0.26 | 0.06 |
Northwest Africa 11729 | Eucrite-an | 4.9340 | 2.3010 | -0.265 | -0.22 | -0.42 | -0.3 |
Northwest Africa 8400 | H7 | 4.7630 | 2.9790 | 0.502 | -0.39 | 0.26 | 0.47 |
Northwest Africa 13179 | Martian | 4.6900 | 2.8010 | 0.362 | -0.46 | 0.08 | 0.33 |
Northwest Africa 6065 | Achondrite-ung | 5.5980 | 2.8730 | -0.038 | 0.44 | 0.16 | -0.07 |
Pillistfer | EL6 | 5.5800 | 2.9200 | 0.018 | 0.43 | 0.2 | -0.02 |
Ramlat Fasad 531 | Winonaite | 5.5060 | 2.4000 | -0.463 | 0.35 | -0.32 | -0.5 |
Northwest Africa 8679 | Martian (shergottite) | 4.6800 | 2.7420 | 0.308 | -0.47 | 0.03 | 0.27 |
Northwest Africa 6162 | Martian (shergottite) | 4.6800 | 2.7500 | 0.316 | -0.47 | 0.03 | 0.28 |
Northwest Africa 10637 | Brachinite | 4.7940 | 2.4050 | -0.088 | -0.36 | -0.31 | -0.12 |
Abee | EH4 | 5.5200 | 3.0200 | 0.15 | 0.37 | 0.3 | 0.11 |
Northwest Africa 13432 | Winonaite | 5.3280 | 2.2720 | -0.499 | 0.17 | -0.44 | -0.53 |
Northwest Africa 7605 | Brachinite | 4.8220 | 2.3700 | -0.137 | -0.33 | -0.35 | -0.17 |
Northwest Africa 6172 | Achondrite-ung | 5.5400 | 3.0000 | 0.119 | 0.39 | 0.28 | 0.08 |
Ufana | EL6 | 5.5400 | 3.0000 | 0.119 | 0.39 | 0.28 | 0.08 |
Northwest Africa 8686 | Martian (shergottite) | 4.6710 | 2.7230 | 0.294 | -0.48 | 0.01 | 0.26 |
Northwest Africa 12908 | Martian (shergottite) | 4.6700 | 2.7380 | 0.31 | -0.48 | 0.02 | 0.27 |
Northwest Africa 14988 | Winonaite | 5.3900 | 2.2910 | -0.512 | 0.24 | -0.43 | -0.55 |
Northwest Africa 7835 | Achondrite-ung | 5.0420 | 3.1900 | 0.568 | -0.11 | 0.47 | 0.53 |
South Oman | EH4/5 | 5.6330 | 2.6320 | -0.297 | 0.48 | -0.08 | -0.33 |
Northwest Africa 11807 | Winonaite | 5.4870 | 2.3600 | -0.493 | 0.33 | -0.36 | -0.53 |
Socorro | Martian (shergottite) | 4.6650 | 2.7300 | 0.304 | -0.49 | 0.01 | 0.27 |
Northwest Africa 3333 | Lunar | 5.5900 | 2.9400 | 0.033 | 0.44 | 0.22 | -0 |
Northwest Africa 13917 | Winonaite | 5.2360 | 2.2320 | -0.491 | 0.08 | -0.48 | -0.53 |
Northwest Africa 7135 | Chondrite-ung | 5.1750 | 3.2070 | 0.516 | 0.02 | 0.49 | 0.48 |
Northwest Africa 6572 | Achondrite-ung | 5.6190 | 2.8810 | -0.041 | 0.47 | 0.16 | -0.08 |
Northwest Africa 10808 | Martian (shergottite) | 4.6600 | 2.6830 | 0.26 | -0.49 | -0.03 | 0.22 |
Bustee | Aubrite | 5.6110 | 2.9070 | -0.011 | 0.46 | 0.19 | -0.05 |
Old Homestead 003 | Howardite | 4.8800 | 2.3000 | -0.238 | -0.27 | -0.42 | -0.27 |
Northwest Africa 13304 | Aubrite | 5.6080 | 2.9240 | 0.008 | 0.45 | 0.21 | -0.03 |