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Oxygen isotope composition of lunar rocks and meteorites. Data for lunar samples from Wiechert et al. (2001); Spicuzza et al. (2007); Hallis et al. (2010). Data for lunar meteorite samples compiled from the Meteoritical Bulletin. Angrite data from Greenwood et al. (2005), Irving et al. (2005, 2006). Δ17O is linearized using the format of Miller (2002): Δ17O = 1000 ln (1+ (δ17O/1000)) – λ1000 ln (1+ (δ18O/1000)) where λ = 0.5247. TFL = Terrestrial Fractionation Line. AFL = angrite fractionation (Greenwood et al., 2005). |
δ18O | δ17O | Δ17O: given | Δ17O: Miller (2002) | Comment |
---|---|---|---|---|
5.6460 | 2.9630 | -0.0180 | 0.002 |
Name | Class | δ18O | δ17O | Δ17O: calc | Δ δ18O | Δ δ17O | Δ Δ17O |
---|---|---|---|---|---|---|---|
Atlanta | EL6 | 5.6300 | 2.9600 | 0.007 | -0.02 | -0 | 0.01 |
Northwest Africa 4642 | Enst achon | 5.6140 | 2.9750 | 0.03 | -0.03 | 0.01 | 0.03 |
Blithfield | EL6 | 5.6750 | 2.9430 | -0.033 | 0.03 | -0.02 | -0.04 |
Northwest Africa 032 | Lunar (basalt) | 5.6300 | 2.9200 | -0.033 | -0.02 | -0.04 | -0.03 |
Yamato 981031 | Lunar (anorth) | 5.6400 | 3.0100 | 0.052 | -0.01 | 0.05 | 0.05 |
Northwest Africa 13304 | Aubrite | 5.6080 | 2.9240 | -0.017 | -0.04 | -0.04 | -0.02 |
Northwest Africa 6572 | Achondrite-ung | 5.7010 | 2.9560 | -0.034 | 0.05 | -0.01 | -0.04 |
Shallowater | Aubrite | 5.5900 | 2.9700 | 0.038 | -0.06 | 0.01 | 0.04 |
Bishopville | Aubrite | 5.6960 | 2.9970 | 0.009 | 0.05 | 0.03 | 0.01 |
Northwest Africa 3333 | Lunar | 5.5900 | 2.9400 | 0.008 | -0.06 | -0.02 | 0.01 |
Larned | Aubrite-an | 5.5920 | 2.9940 | 0.061 | -0.05 | 0.03 | 0.06 |
Bustee | Aubrite | 5.6110 | 2.9070 | -0.036 | -0.04 | -0.06 | -0.04 |
Hvittis | EL6 | 5.6800 | 3.0200 | 0.041 | 0.03 | 0.06 | 0.04 |
Yamato 983885 | Lunar (anorth) | 5.6500 | 2.8900 | -0.073 | 0 | -0.07 | -0.07 |
Graves Nunataks 06128 | Achondrite-ung | 5.6300 | 2.8900 | -0.063 | -0.02 | -0.07 | -0.06 |
Northwest Africa 8061 | H3.10 | 5.6320 | 3.0400 | 0.086 | -0.01 | 0.08 | 0.08 |
Pillistfer | EL6 | 5.5800 | 2.9200 | -0.007 | -0.07 | -0.04 | -0.01 |
Northwest Africa 6572 | Achondrite-ung | 5.6190 | 2.8810 | -0.066 | -0.03 | -0.08 | -0.07 |
Grein 002 | EL4/5 | 5.5740 | 2.9060 | -0.018 | -0.07 | -0.06 | -0.02 |
Daniel's Kuil | EL6 | 5.7400 | 2.9800 | -0.03 | 0.09 | 0.02 | -0.03 |
Northwest Africa 7388 | Brachinite | 5.6350 | 2.8620 | -0.093 | -0.01 | -0.1 | -0.09 |
Northwest Africa 6065 | Achondrite-ung | 5.5980 | 2.8730 | -0.063 | -0.05 | -0.09 | -0.06 |
Northwest Africa 8785 | EL3 | 5.7070 | 2.8800 | -0.113 | 0.06 | -0.08 | -0.11 |
Northwest Africa 13304 | Aubrite | 5.7420 | 3.0040 | -0.008 | 0.1 | 0.04 | -0.01 |
Northwest Africa 2828 | EL-melt rock | 5.5600 | 2.9000 | -0.016 | -0.09 | -0.06 | -0.02 |
Mayo Belwa | Aubrite | 5.5470 | 2.9230 | 0.014 | -0.1 | -0.04 | 0.01 |
Northwest Africa 5885 | Aubrite | 5.5850 | 2.8750 | -0.054 | -0.06 | -0.09 | -0.06 |
Khairpur | EL6 | 5.5400 | 2.9800 | 0.074 | -0.11 | 0.02 | 0.07 |
Northwest Africa 7809 | EH-melt rock | 5.7560 | 2.9830 | -0.036 | 0.11 | 0.02 | -0.04 |
Northwest Africa 6172 | Achondrite-ung | 5.5400 | 3.0000 | 0.094 | -0.11 | 0.04 | 0.09 |
Ufana | EL6 | 5.5400 | 3.0000 | 0.094 | -0.11 | 0.04 | 0.09 |
Northwest Africa 6077 | Achondrite-ung | 5.5360 | 2.9320 | 0.028 | -0.11 | -0.03 | 0.03 |
Lewis Cliff 87119 | EL6 | 5.5260 | 2.9310 | 0.032 | -0.12 | -0.03 | 0.03 |
Atlanta | EL6 | 5.5640 | 3.0620 | 0.143 | -0.08 | 0.1 | 0.14 |
Daniel's Kuil | EL6 | 5.7600 | 3.0400 | 0.019 | 0.11 | 0.08 | 0.02 |
Abee | EH4 | 5.5200 | 3.0200 | 0.124 | -0.13 | 0.06 | 0.12 |
Khor Temiki | Aubrite | 5.5180 | 2.9010 | 0.007 | -0.13 | -0.06 | 0.01 |
Shallowater | Aubrite | 5.7910 | 2.9910 | -0.046 | 0.15 | 0.03 | -0.05 |
Northwest Africa 14340 | Lunar (feldsp. breccia) | 5.7920 | 3.0030 | -0.035 | 0.15 | 0.04 | -0.04 |
Ilafegh 009 | EL7 | 5.5100 | 2.8800 | -0.01 | -0.14 | -0.08 | -0.01 |
Northwest Africa 6065 | Achondrite-ung | 5.5580 | 2.8300 | -0.085 | -0.09 | -0.13 | -0.09 |
Northwest Africa 2828 | EL-melt rock | 5.5000 | 2.8900 | 0.005 | -0.15 | -0.07 | 0 |
Northwest Africa 13304 | Aubrite | 5.5110 | 2.8680 | -0.023 | -0.14 | -0.1 | -0.02 |
Galim (b) | EH3/4-an | 5.5290 | 3.0860 | 0.185 | -0.12 | 0.12 | 0.18 |
Northwest Africa 8061 | H3.10 | 5.6520 | 3.1390 | 0.174 | 0.01 | 0.18 | 0.17 |
Kaidun | CR2 | 5.7500 | 2.8200 | -0.195 | 0.1 | -0.14 | -0.2 |
Northwest Africa 8785 | EL3 | 5.8200 | 2.9960 | -0.056 | 0.17 | 0.03 | -0.06 |
Ghadduwah 001 | Lunar (anorth) | 5.8100 | 3.0380 | -0.009 | 0.16 | 0.07 | -0.01 |
Dhofar 1015 | EH4 | 5.7470 | 3.1160 | 0.101 | 0.1 | 0.15 | 0.1 |
Indarch | EH4 | 5.4600 | 2.9600 | 0.096 | -0.19 | -0 | 0.09 |
Qingzhen | EH3 | 5.5200 | 2.8260 | -0.069 | -0.13 | -0.14 | -0.07 |
Almahata Sitta | Ureilite-an | 5.8200 | 3.0300 | -0.022 | 0.17 | 0.07 | -0.02 |
Allan Hills A81021 | EL6 | 5.4970 | 2.8450 | -0.038 | -0.15 | -0.12 | -0.04 |
Northwest Africa 6424 | Achondrite-ung | 5.4600 | 2.8900 | 0.026 | -0.19 | -0.07 | 0.02 |
Aubres | Aubrite | 5.4660 | 2.8710 | 0.004 | -0.18 | -0.09 | 0 |
Saint-Sauveur | EH5 | 5.7250 | 3.1540 | 0.151 | 0.08 | 0.19 | 0.15 |
Northwest Africa 8785 | EL3 | 5.8490 | 2.9220 | -0.145 | 0.2 | -0.04 | -0.15 |
Pesyanoe | Aubrite | 5.4590 | 2.8740 | 0.011 | -0.19 | -0.09 | 0.01 |
Northwest Africa 3136 | Lunar (basalt) | 5.8300 | 3.0600 | 0.002 | 0.18 | 0.1 | 0 |
Yilmia | EL6 | 5.4720 | 2.8470 | -0.023 | -0.17 | -0.12 | -0.02 |
Abar al' Uj 012 | Lunar | 5.4600 | 2.8600 | -0.004 | -0.19 | -0.1 | -0.01 |
Mayo Belwa | Aubrite | 5.4800 | 2.8300 | -0.044 | -0.17 | -0.13 | -0.05 |
Ghadduwah 001 | Lunar (anorth) | 5.8520 | 3.0420 | -0.027 | 0.21 | 0.08 | -0.03 |
St. Mark's | EH5 | 5.7990 | 3.1270 | 0.085 | 0.15 | 0.16 | 0.08 |
Northwest Africa 12542 | Martian (nakhlite) | 5.4630 | 3.1330 | 0.267 | -0.18 | 0.17 | 0.27 |
Northwest Africa 12412 | Martian (shergottite) | 5.5540 | 3.1960 | 0.282 | -0.09 | 0.23 | 0.28 |
Northwest Africa 12821 | EL3 | 5.8460 | 3.1190 | 0.053 | 0.2 | 0.16 | 0.05 |
Jajh deh Kot Lalu | EL6 | 5.8860 | 3.0510 | -0.036 | 0.24 | 0.09 | -0.04 |
Northwest Africa 12997 | Lunar (troct) | 5.8800 | 3.0745 | -0.009 | 0.23 | 0.11 | -0.01 |
Northwest Africa 12821 | EL3 | 5.8920 | 3.0450 | -0.045 | 0.25 | 0.08 | -0.05 |
Northwest Africa 12532 | Brachinite | 5.5730 | 2.7130 | -0.209 | -0.07 | -0.25 | -0.21 |
LaPaz Icefield 02205 | Lunar (basalt) | 5.6000 | 2.7000 | -0.237 | -0.05 | -0.26 | -0.24 |
Elephant Moraine 92063 | EL6 | 5.4340 | 2.7960 | -0.054 | -0.21 | -0.17 | -0.06 |
Ilafegh 009 | EL7 | 5.3790 | 2.9060 | 0.084 | -0.27 | -0.06 | 0.08 |
Sahara 97096 | EH3 | 5.4450 | 2.7660 | -0.09 | -0.2 | -0.2 | -0.09 |
Adhi Kot | EH4 | 5.4200 | 2.7700 | -0.073 | -0.23 | -0.19 | -0.07 |
North West Forrest (E6) | EL6 | 5.8810 | 3.1490 | 0.064 | 0.24 | 0.19 | 0.06 |
Norton County | Aubrite | 5.3780 | 2.8270 | 0.006 | -0.27 | -0.14 | 0 |
Khor Temiki | Aubrite | 5.3600 | 2.8700 | 0.058 | -0.29 | -0.09 | 0.06 |
MacAlpine Hills 88104 | Lunar (anorth) | 5.5000 | 2.7000 | -0.184 | -0.15 | -0.26 | -0.19 |
Northwest Africa 11729 | Eucrite-an | 5.5400 | 2.6800 | -0.225 | -0.11 | -0.28 | -0.23 |
Zakłodzie | Enst achon-ung | 5.3500 | 2.9000 | 0.093 | -0.3 | -0.06 | 0.09 |
Elephant Moraine 87521 | Lunar (basalt) | 5.3900 | 2.7900 | -0.037 | -0.26 | -0.17 | -0.04 |
Socorro | Martian (shergottite) | 5.3570 | 3.0770 | 0.266 | -0.29 | 0.11 | 0.26 |
Pesyanoe | Aubrite | 5.3700 | 2.8200 | 0.003 | -0.28 | -0.14 | 0 |
Northwest Africa 13531 | Lunar (feldsp. breccia) | 5.9330 | 3.0830 | -0.029 | 0.29 | 0.12 | -0.03 |
Allan Hills A78113 | Aubrite | 5.3500 | 2.8600 | 0.054 | -0.3 | -0.1 | 0.05 |
Dhofar 1441 | Achondrite-ung | 5.5080 | 2.6750 | -0.213 | -0.14 | -0.29 | -0.22 |
Adhi Kot | EH4 | 5.4100 | 2.7430 | -0.094 | -0.24 | -0.22 | -0.1 |
Northwest Africa 4375 | Winonaite | 5.8800 | 2.7400 | -0.343 | 0.23 | -0.22 | -0.34 |
Saint-Sauveur | EH5 | 5.9300 | 3.1300 | 0.02 | 0.28 | 0.17 | 0.02 |
Northwest Africa 5885 | Aubrite | 5.3350 | 2.8490 | 0.05 | -0.31 | -0.11 | 0.05 |
South Oman | EH4/5 | 5.6330 | 2.6320 | -0.322 | -0.01 | -0.33 | -0.32 |
Bustee | Aubrite | 5.3490 | 2.8090 | 0.003 | -0.3 | -0.15 | 0 |
Silistra | Achondrite-ung | 5.5500 | 2.6400 | -0.27 | -0.1 | -0.32 | -0.27 |
Northwest Africa 13411 | OC5-an | 5.5200 | 3.2770 | 0.381 | -0.13 | 0.31 | 0.38 |
Cumberland Falls | Aubrite | 5.3900 | 2.7400 | -0.087 | -0.26 | -0.22 | -0.09 |
Northwest Africa 7904 | Brachinite | 5.3480 | 2.7970 | -0.008 | -0.3 | -0.17 | -0.01 |
Northwest Africa 3136 | Lunar (basalt) | 5.9600 | 3.1000 | -0.026 | 0.31 | 0.14 | -0.03 |
Parsa | EH3 | 5.3300 | 2.8200 | 0.024 | -0.32 | -0.14 | 0.02 |
Northwest Africa 7611 | Lunar | 5.9310 | 3.1610 | 0.05 | 0.29 | 0.2 | 0.05 |
Northwest Africa 7388 | Brachinite | 5.4130 | 2.7050 | -0.134 | -0.23 | -0.26 | -0.14 |
Northwest Africa 6172 | Achondrite-ung | 5.3500 | 2.7800 | -0.026 | -0.3 | -0.18 | -0.03 |
Northwest Africa 7042 | Martian (shergottite) | 5.3260 | 3.1020 | 0.307 | -0.32 | 0.14 | 0.31 |
Northwest Africa 4518 | Achondrite-ung | 5.4700 | 2.6600 | -0.209 | -0.18 | -0.3 | -0.21 |
Northwest Africa 4486 | OC3 | 5.5100 | 3.2900 | 0.399 | -0.14 | 0.33 | 0.4 |
Dar al Gani 1037 | Martian (shergottite) | 5.2900 | 2.9100 | 0.135 | -0.36 | -0.05 | 0.13 |
Shallowater | Aubrite | 5.3400 | 2.7700 | -0.031 | -0.31 | -0.19 | -0.03 |
Northwest Africa 2353 | Achondrite-ung | 5.5100 | 3.3000 | 0.409 | -0.14 | 0.34 | 0.41 |
Peña Blanca Spring | Aubrite | 5.3300 | 2.7800 | -0.016 | -0.32 | -0.18 | -0.02 |
Graves Nunataks 06128 | Achondrite-ung | 6.0100 | 3.0400 | -0.112 | 0.36 | 0.08 | -0.11 |
Northwest Africa 4864 | Martian (shergottite) | 5.3000 | 3.1000 | 0.319 | -0.35 | 0.14 | 0.32 |
Cumberland Falls | Aubrite | 5.3000 | 3.1000 | 0.319 | -0.35 | 0.14 | 0.32 |
Northwest Africa 8124 | LL3 | 5.4700 | 3.2920 | 0.422 | -0.18 | 0.33 | 0.42 |
Graves Nunataks 06128 | Achondrite-ung | 6.0100 | 3.0500 | -0.102 | 0.36 | 0.09 | -0.1 |
Mount Egerton | Aubrite-an | 5.3060 | 2.7920 | 0.009 | -0.34 | -0.17 | 0.01 |
Aubres | Aubrite | 5.2920 | 2.8190 | 0.043 | -0.35 | -0.14 | 0.04 |
Northwest Africa 11071 | EH-melt rock | 5.9960 | 3.1200 | -0.025 | 0.35 | 0.16 | -0.03 |
Blithfield | EL6 | 5.2900 | 2.8200 | 0.045 | -0.36 | -0.14 | 0.04 |
Peña Blanca Spring | Aubrite | 5.3200 | 2.7600 | -0.03 | -0.33 | -0.2 | -0.03 |
Thiel Mountains 91714 | EL5 | 5.2790 | 2.8330 | 0.064 | -0.37 | -0.13 | 0.06 |
Ramlat Fasad 057 | Martian (shergottite) | 5.2570 | 3.0310 | 0.273 | -0.39 | 0.07 | 0.27 |
Hvittis | EL6 | 6.0270 | 3.0820 | -0.079 | 0.38 | 0.12 | -0.08 |
Catalina 400 | EH5 | 6.0520 | 2.9820 | -0.191 | 0.41 | 0.02 | -0.19 |
Larkman Nunatak 04316 | Aubrite | 5.2780 | 2.7780 | 0.009 | -0.37 | -0.19 | 0.01 |
Lewis Cliff 88180 | EH5 | 5.2950 | 2.7460 | -0.031 | -0.35 | -0.22 | -0.03 |
Pillistfer | EL6 | 6.0390 | 3.0990 | -0.068 | 0.39 | 0.14 | -0.07 |
Khor Temiki | Aubrite | 5.2870 | 2.7520 | -0.021 | -0.36 | -0.21 | -0.02 |
Bishopville | Aubrite | 5.2900 | 2.7400 | -0.035 | -0.36 | -0.22 | -0.04 |
Itqiy | EH7-an | 5.2500 | 2.8200 | 0.066 | -0.4 | -0.14 | 0.06 |
Northwest Africa 11962 | Lunar | 6.0300 | 3.1400 | -0.022 | 0.38 | 0.18 | -0.02 |
Errachidia 004 | Winonaite | 5.8430 | 2.5880 | -0.475 | 0.2 | -0.38 | -0.48 |
Sayh al Uhaymir 188 | EL4 | 5.9900 | 3.2130 | 0.071 | 0.34 | 0.25 | 0.07 |
St. Mark's | EH5 | 5.2400 | 2.8300 | 0.081 | -0.41 | -0.13 | 0.08 |
Northwest Africa 13411 | OC5-an | 5.2400 | 3.1020 | 0.352 | -0.41 | 0.14 | 0.35 |
Northwest Africa 4294 | OC3 | 5.3100 | 3.2300 | 0.443 | -0.34 | 0.27 | 0.44 |
Tanezrouft 031 | EL5 | 5.2590 | 2.7710 | 0.012 | -0.39 | -0.19 | 0.01 |
LaPaz Icefield 02233 | Aubrite | 5.2500 | 2.7900 | 0.036 | -0.4 | -0.17 | 0.03 |
Pecora Escarpment 91020 | EL3 | 5.2700 | 2.7440 | -0.02 | -0.38 | -0.22 | -0.02 |
Mount DeWitt 12007 | Lunar | 6.0500 | 3.1300 | -0.043 | 0.4 | 0.17 | -0.04 |
Northwest Africa 7135 | Chondrite-ung | 5.3260 | 3.2620 | 0.467 | -0.32 | 0.3 | 0.47 |
Allan Hills 84007 | Aubrite | 5.2470 | 2.7790 | 0.027 | -0.4 | -0.18 | 0.02 |
Cumberland Falls | Aubrite | 5.4370 | 3.3590 | 0.506 | -0.21 | 0.4 | 0.5 |
Northwest Africa 8785 | EL3 | 6.0420 | 3.1800 | 0.011 | 0.4 | 0.22 | 0.01 |
Northwest Africa 12821 | EL3 | 6.0230 | 3.2120 | 0.053 | 0.38 | 0.25 | 0.05 |
Errachidia 004 | Winonaite | 5.8810 | 2.5770 | -0.506 | 0.24 | -0.39 | -0.51 |
Northwest Africa 8173 | Enst achon | 5.2650 | 2.7080 | -0.054 | -0.38 | -0.26 | -0.06 |
Northwest Africa 7755 | Martian (shergottite) | 5.1880 | 2.9880 | 0.266 | -0.46 | 0.02 | 0.26 |
Northwest Africa 8059 | LL3.05 | 5.2770 | 2.6880 | -0.08 | -0.37 | -0.28 | -0.08 |
Northwest Africa 4294 | OC3 | 5.3800 | 3.3400 | 0.516 | -0.27 | 0.38 | 0.51 |
Allan Hills A78113 | Aubrite | 5.2200 | 2.7700 | 0.032 | -0.43 | -0.19 | 0.03 |
Almahata Sitta | Ureilite-an | 6.0500 | 3.2100 | 0.037 | 0.4 | 0.25 | 0.04 |
Qingzhen | EH3 | 6.0800 | 3.1600 | -0.029 | 0.43 | 0.2 | -0.03 |
Allan Hills A78113 | Aubrite | 5.2700 | 2.6700 | -0.094 | -0.38 | -0.29 | -0.1 |
Errachidia 004 | Winonaite | 6.0190 | 2.6660 | -0.489 | 0.37 | -0.3 | -0.49 |
Northwest Africa 5400 | Achondrite-ung | 5.2230 | 2.7410 | 0.001 | -0.42 | -0.22 | -0 |
Jiddat al Harasis 805 | L(H)3 | 5.6370 | 3.4480 | 0.49 | -0.01 | 0.49 | 0.49 |
Northwest Africa 12821 | EL3 | 6.0910 | 3.1680 | -0.026 | 0.45 | 0.21 | -0.03 |
Khairpur | EL6 | 6.0890 | 3.1730 | -0.02 | 0.44 | 0.21 | -0.02 |
Northwest Africa 12821 | EL3 | 6.0680 | 3.2160 | 0.034 | 0.42 | 0.25 | 0.03 |
Peña Blanca Spring | Aubrite | 5.1800 | 2.8000 | 0.083 | -0.47 | -0.16 | 0.08 |
Dhofar 622 | H4-an | 5.1500 | 2.9200 | 0.218 | -0.5 | -0.04 | 0.22 |
Peña Blanca Spring | Aubrite | 5.2670 | 2.6390 | -0.123 | -0.38 | -0.32 | -0.13 |
Northwest Africa 11807 | Winonaite | 5.7580 | 2.4770 | -0.541 | 0.11 | -0.49 | -0.54 |
Watson 012 | H7 | 5.5000 | 3.4400 | 0.553 | -0.15 | 0.48 | 0.55 |