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Meteoritical Bulletin: Oxygen Isotope Plots

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Change values (separate multiple values with semicolons) -    δ18O:    δ17O:    Δ17O:
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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.

References:


Data summary:
δ18Oδ17OΔ17O: givenΔ17O: linearComment
6.38803.34000.00700.018 

Nearest neighbors in MBDB (within 0.5 permil):
NameClassδ18Oδ17OΔ17O: calcΔ δ18OΔ δ17OΔ Δ17O
Northwest Africa 4416EL66.38503.34200.022-0 0 0
Northwest Africa 12593Lunar (frag. breccia)6.36103.32800.02-0.03 -0.01 0
Northwest Africa 12821EL36.40203.36700.0380.01 0.03 0.02
Northwest Africa 12592Lunar (frag. breccia)6.33303.2660-0.027-0.05 -0.07 -0.05
Northwest Africa 12980Lunar (melt breccia)6.28903.29400.024-0.1 -0.05 0.01
Northwest Africa 8061H3.106.32003.43400.148-0.07 0.09 0.13
Northwest Africa 11444Lunar (melt breccia)6.28003.28000.014-0.11 -0.06 -0
Kalahari 008Lunar (anorth)6.52003.3200-0.070.13 -0.02 -0.09
Northwest Africa 10989Lunar6.51003.42000.0350.12 0.08 0.02
Dhofar 1436Lunar6.24403.28600.039-0.14 -0.05 0.02
Galb InalLunar6.19803.23800.015-0.19 -0.1 -0
Northwest Africa 12592Lunar (frag. breccia)6.17403.21700.007-0.21 -0.12 -0.01
Dar al Gani 1031EL46.62003.47000.0280.23 0.13 0.01
Northwest Africa 11729Eucrite-an6.31203.0620-0.22-0.08 -0.28 -0.24
Arabian Peninsula 007Lunar (frag. breccia)6.64603.48400.0280.26 0.14 0.01
Northwest Africa 12593Lunar (frag. breccia)6.10603.20300.028-0.28 -0.14 0.01
Lynch 002Lunar6.67603.4700-0.0020.29 0.13 -0.02
Northwest Africa 12821EL36.08103.25400.092-0.31 -0.09 0.07
Aridal 010Brachinite6.17003.1000-0.108-0.22 -0.24 -0.13
Northwest Africa 12821EL36.04903.35900.214-0.34 0.02 0.2
Northwest Africa 12821EL36.06803.21600.061-0.32 -0.12 0.04
Northwest Africa 12821EL36.09103.16800.001-0.3 -0.17 -0.02
Northwest Africa 8785EL36.04203.18000.038-0.35 -0.16 0.02
Northwest Africa 12821EL36.02303.21200.08-0.37 -0.13 0.06
Northwest Africa 4024Winonaite6.60003.0100-0.4220.21 -0.33 -0.44
Mount DeWitt 12007Lunar6.05003.1300-0.016-0.34 -0.21 -0.03
Northwest Africa 11962Lunar6.03003.14000.004-0.36 -0.2 -0.01
Sayh al Uhaymir 188EL45.99003.21300.098-0.4 -0.13 0.08
Sierra Gorda 009Chondrite-ung6.26303.76300.506-0.13 0.42 0.49
Northwest Africa 7135Chondrite-ung6.07203.64900.492-0.32 0.31 0.47
Sierra Gorda 009Chondrite-ung6.16903.73600.528-0.22 0.4 0.51
Graves Nunataks 06128Achondrite-ung6.01003.0500-0.075-0.38 -0.29 -0.09
Graves Nunataks 06128Achondrite-ung6.01003.0400-0.085-0.38 -0.3 -0.1
Northwest Africa 3136Lunar (basalt)5.96003.10000.001-0.43 -0.24 -0.02
Northwest Africa 7611Lunar5.93103.16100.077-0.46 -0.18 0.06
Kalahari 009Lunar (basalt)6.87003.4500-0.1220.48 0.11 -0.14
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