header
  MetSoc Home            Publications            Contacts  

Meteoritical Bulletin: Oxygen Isotope Plots

Change plot type:
Change values (separate multiple values with semicolons) -    δ18O:    δ17O:    Δ17O:
Change title:




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
5.89203.0450-0.0650-0.019 
5.84603.11900.03200.079 
6.04903.35900.16600.214 
6.02303.21200.03200.08 
6.06803.21600.01200.061 
6.09103.1680-0.04800.001 
6.40203.3670-0.01300.038Δ17O off by 0.051
6.08103.25400.04300.092 

Nearest neighbors in MBDB (within 0.5 permil):
NameClassδ18Oδ17OΔ17O: calcΔ δ18OΔ δ17OΔ Δ17O
Northwest Africa 8785EL36.04203.18000.038-0.01 -0.04 -0.03
Northwest Africa 12593Lunar (frag. breccia)6.10603.20300.0280.05 -0.01 -0.04
Sayh al Uhaymir 188EL45.99003.21300.098-0.07 -0 0.03
Northwest Africa 11962Lunar6.03003.14000.004-0.03 -0.08 -0.06
Mount DeWitt 12007Lunar6.05003.1300-0.016-0.01 -0.09 -0.08
Northwest Africa 12592Lunar (frag. breccia)6.17403.21700.0070.12 -0 -0.06
Northwest Africa 7611Lunar5.93103.16100.077-0.13 -0.06 0.01
Galb InalLunar6.19803.23800.0150.14 0.02 -0.05
Northwest Africa 3136Lunar (basalt)5.96003.10000.001-0.1 -0.12 -0.07
Aridal 010Brachinite6.17003.1000-0.1080.11 -0.12 -0.18
Graves Nunataks 06128Achondrite-ung6.01003.0500-0.075-0.05 -0.17 -0.14
Graves Nunataks 06128Achondrite-ung6.01003.0400-0.085-0.05 -0.18 -0.15
Dhofar 1436Lunar6.24403.28600.0390.19 0.07 -0.03
Northwest Africa 12997Lunar (troct)5.88003.07450.017-0.18 -0.14 -0.05
Northwest Africa 11444Lunar (melt breccia)6.28003.28000.0140.22 0.06 -0.05
Northwest Africa 12980Lunar (melt breccia)6.28903.29400.0240.23 0.08 -0.04
Northwest Africa 3136Lunar (basalt)5.83003.06000.028-0.23 -0.16 -0.04
Northwest Africa 12592Lunar (frag. breccia)6.33303.2660-0.0270.28 0.05 -0.1
Northwest Africa 11729Eucrite-an6.31203.0620-0.220.26 -0.16 -0.29
Northwest Africa 12593Lunar (frag. breccia)6.36103.32800.020.3 0.11 -0.05
Northwest Africa 8785EL35.82002.9960-0.03-0.24 -0.22 -0.1
Dhofar 1015EH45.74703.11600.128-0.31 -0.1 0.06
Northwest Africa 8061H3.106.32003.43400.1480.26 0.22 0.08
Northwest Africa 4416EL66.38503.34200.0220.33 0.12 -0.05
Northwest Africa 4415EL66.38803.34000.0180.33 0.12 -0.05
Northwest Africa 8785EL35.84902.9220-0.119-0.21 -0.3 -0.19
Northwest Africa 7034Martian (polymict breccia)5.79003.52000.509-0.27 0.3 0.44
Northwest Africa 8061H3.105.65203.13900.2-0.4 -0.08 0.13
Northwest Africa 8649LL3.055.76603.51800.52-0.29 0.3 0.45
Northwest Africa 7135Chondrite-ung6.07203.64900.4920.02 0.43 0.42
Northwest Africa 6572Achondrite-ung5.70102.9560-0.009-0.36 -0.26 -0.08
Northwest Africa 10769Chondrite-ung5.95003.65000.556-0.11 0.43 0.49
Northwest Africa 7533Martian (polymict breccia)5.92003.65000.572-0.14 0.43 0.5
Northwest Africa 8061H3.105.63203.04000.111-0.42 -0.18 0.04
Yamato 981031Lunar (anorth)5.64003.01000.077-0.42 -0.21 0.01
Kalahari 008Lunar (anorth)6.52003.3200-0.070.46 0.1 -0.14
Jiddat al Harasis 805L(H)35.63703.44800.517-0.42 0.23 0.45
Northwest Africa 7493Lunar (feldsp. breccia)5.64602.96300.027-0.41 -0.25 -0.04
Northwest Africa 10922Martian (polymict breccia)5.74603.58800.6-0.31 0.37 0.53
Northwest Africa 8785EL35.70702.8800-0.088-0.35 -0.34 -0.16
Northwest Africa 6867LL35.76403.61800.621-0.29 0.4 0.55
Northwest Africa 10989Lunar6.51003.42000.0350.45 0.2 -0.03
Direct link to this plot