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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
5.58002.92000.02000.018 
6.21003.2500-0.04500.021Δ17O off by 0.066
6.03903.0990-0.0413-0.041 

Nearest neighbors in MBDB (within 0.5 permil):
NameClassδ18Oδ17OΔ17O: calcΔ δ18OΔ δ17OΔ Δ17O
Northwest Africa 13531Lunar (feldsp. breccia)5.93303.0830-0.002-0.01 -0.01 -0
Northwest Africa 3136Lunar (basalt)5.96003.10000.0010.02 0.01 0
Saint-SauveurEH55.93003.13000.046-0.01 0.04 0.05
Northwest Africa 11071EH-melt rock5.99603.12000.0020.05 0.03 0
Northwest Africa 12997Lunar (troct)5.88003.07450.017-0.06 -0.02 0.02
Northwest Africa 12821EL35.89203.0450-0.019-0.05 -0.04 -0.02
Jajh deh Kot LaluEL65.88603.0510-0.01-0.06 -0.04 -0.01
Northwest Africa 7611Lunar5.93103.16100.077-0.01 0.07 0.08
Graves Nunataks 06128Achondrite-ung6.01003.0500-0.0750.07 -0.04 -0.07
Graves Nunataks 06128Achondrite-ung6.01003.0400-0.0850.07 -0.05 -0.08
HvittisEL66.02703.0820-0.0520.08 -0.01 -0.05
North West Forrest (E6)EL65.88103.14900.091-0.06 0.06 0.09
Northwest Africa 11962Lunar6.03003.14000.0040.09 0.05 0.01
Northwest Africa 12821EL35.84603.11900.079-0.1 0.03 0.08
Ghadduwah 001Lunar (anorth)5.85203.0420-0.001-0.09 -0.05 -0
Mount DeWitt 12007Lunar6.05003.1300-0.0160.11 0.04 -0.02
Northwest Africa 3136Lunar (basalt)5.83003.06000.028-0.11 -0.03 0.03
Sayh al Uhaymir 188EL45.99003.21300.0980.05 0.12 0.1
Northwest Africa 8785EL36.04203.18000.0380.1 0.09 0.04
Almahata SittaUreilite-an5.82003.03000.004-0.12 -0.06 0
Ghadduwah 001Lunar (anorth)5.81003.03800.017-0.13 -0.05 0.02
Northwest Africa 12821EL36.02303.21200.080.08 0.12 0.08
St. Mark'sEH55.79903.12700.112-0.14 0.04 0.11
Catalina 400EH56.05202.9820-0.1650.11 -0.11 -0.16
QingzhenEH36.08003.1600-0.0020.14 0.07 -0
Northwest Africa 8785EL35.82002.9960-0.03-0.12 -0.09 -0.03
Almahata SittaUreilite-an6.05003.21000.0640.11 0.12 0.06
Northwest Africa 12821EL36.09103.16800.0010.15 0.08 0
KhairpurEL66.08903.17300.0070.15 0.08 0.01
Northwest Africa 14340Lunar (feldsp. breccia)5.79203.0030-0.009-0.15 -0.09 -0.01
Northwest Africa 12821EL36.06803.21600.0610.12 0.13 0.06
ShallowaterAubrite5.79102.9910-0.02-0.15 -0.1 -0.02
Daniel's KuilEL65.76003.04000.045-0.18 -0.05 0.05
Northwest Africa 8785EL35.84902.9220-0.119-0.09 -0.17 -0.12
Dhofar 1015EH45.74703.11600.128-0.2 0.03 0.13
Northwest Africa 12593Lunar (frag. breccia)6.10603.20300.0280.16 0.11 0.03
Northwest Africa 12821EL36.08103.25400.0920.14 0.16 0.09
Northwest Africa 7809EH-melt rock5.75602.9830-0.01-0.19 -0.11 -0.01
IndarchEH46.05603.27500.1260.11 0.19 0.13
Northwest Africa 13304Aubrite5.74203.00400.018-0.2 -0.09 0.02
AbeeEH46.08003.27000.1080.14 0.18 0.11
Aridal 010Brachinite6.17003.1000-0.1080.23 0.01 -0.11
Saint-SauveurEH55.72503.15400.177-0.22 0.06 0.18
Daniel's KuilEL65.74002.9800-0.005-0.2 -0.11 -0
Ghadduwah 001Lunar (anorth)6.15203.1980-0.0010.21 0.11 -0
Northwest Africa 12592Lunar (frag. breccia)6.17403.21700.0070.23 0.13 0.01
BishopvilleAubrite5.69602.99700.035-0.25 -0.09 0.04
HvittisEL65.68003.02000.066-0.26 -0.07 0.07
Almahata SittaUreilite-an6.17003.24000.0320.23 0.15 0.03
Northwest Africa 6572Achondrite-ung5.70102.9560-0.009-0.24 -0.13 -0.01
Northwest Africa 12821EL36.04903.35900.2140.11 0.27 0.21
Galb InalLunar6.19803.23800.0150.26 0.15 0.02
Northwest Africa 8061H3.105.65203.13900.2-0.29 0.05 0.2
Kota-KotaEH36.22103.1920-0.0430.28 0.1 -0.04
BlithfieldEL65.67502.9430-0.008-0.27 -0.15 -0.01
Ramlat Fasad 532Lunar (gabbro)6.20503.24900.0220.26 0.16 0.02
Almahata SittaUreilite-an6.22003.2300-0.0040.28 0.14 -0
Yamato 981031Lunar (anorth)5.64003.01000.077-0.3 -0.08 0.08
Northwest Africa 8061H3.105.63203.04000.111-0.31 -0.05 0.11
Northwest Africa 8785EL35.70702.8800-0.088-0.24 -0.21 -0.09
Northwest Africa 7493Lunar (feldsp. breccia)5.64602.96300.027-0.3 -0.13 0.03
KaidunCR25.75002.8200-0.17-0.19 -0.27 -0.17
AtlantaEL65.63002.96000.032-0.31 -0.13 0.03
Northwest Africa 4642Enst achon5.61402.97500.056-0.33 -0.11 0.06
Yamato 983885Lunar (anorth)5.65002.8900-0.048-0.29 -0.2 -0.05
Almahata SittaUreilite-an6.26003.2500-0.0050.32 0.16 -0
Northwest Africa 4375Winonaite5.88002.7400-0.318-0.06 -0.35 -0.32
Northwest Africa 032Lunar (basalt)5.63002.9200-0.008-0.31 -0.17 -0.01
Dhofar 1436Lunar6.24403.28600.0390.3 0.2 0.04
LarnedAubrite-an5.59202.99400.086-0.35 -0.1 0.09
WillaroyH3.8-an5.87003.45000.398-0.07 0.36 0.4
Northwest Africa 11729Eucrite-an6.31203.0620-0.220.37 -0.03 -0.22
Graves Nunataks 06128Achondrite-ung5.63002.8900-0.038-0.31 -0.2 -0.04
ShallowaterAubrite5.59002.97000.063-0.35 -0.12 0.06
Northwest Africa 13304Aubrite5.60802.92400.008-0.34 -0.17 0.01
BusteeAubrite5.61102.9070-0.011-0.33 -0.18 -0.01
AtlantaEL65.56403.06200.169-0.38 -0.03 0.17
Northwest Africa 7388Brachinite5.63502.8620-0.068-0.31 -0.23 -0.07
Northwest Africa 3333Lunar5.59002.94000.033-0.35 -0.15 0.03
Northwest Africa 6572Achondrite-ung5.61902.8810-0.041-0.32 -0.21 -0.04
Northwest Africa 11444Lunar (melt breccia)6.28003.28000.0140.34 0.19 0.02
Northwest Africa 12980Lunar (melt breccia)6.28903.29400.0240.35 0.2 0.02
Northwest Africa 12412Martian (shergottite)5.55403.19600.308-0.39 0.11 0.31
Northwest Africa 6065Achondrite-ung5.59802.8730-0.038-0.35 -0.22 -0.04
Grein 002EL4/55.57402.90600.008-0.37 -0.18 0.01
Northwest Africa 6172Achondrite-ung5.54003.00000.119-0.4 -0.09 0.12
UfanaEL65.54003.00000.119-0.4 -0.09 0.12
Galim (b)EH3/4-an5.52903.08600.211-0.41 -0 0.21
Northwest Africa 5885Aubrite5.58502.8750-0.029-0.36 -0.21 -0.03
KhairpurEL65.54002.98000.099-0.4 -0.11 0.1
Northwest Africa 2828EL-melt rock5.56002.90000.009-0.38 -0.19 0.01
Northwest Africa 12592Lunar (frag. breccia)6.33303.2660-0.0270.39 0.18 -0.03
AbeeEH45.52003.02000.15-0.42 -0.07 0.15
Mayo BelwaAubrite5.54702.92300.039-0.4 -0.17 0.04
Errachidia 004Winonaite6.01902.6660-0.4640.08 -0.42 -0.46
Northwest Africa 7214EH-melt rock6.32703.29600.0060.38 0.21 0.01
Northwest Africa 6077Achondrite-ung5.53602.93200.053-0.41 -0.16 0.05
Lewis Cliff 87119EL65.52602.93100.057-0.42 -0.16 0.06
Northwest Africa 4799EH-melt rock6.32703.33100.0410.38 0.24 0.04
Northwest Africa 7034Martian (polymict breccia)5.79003.52000.509-0.15 0.43 0.51
Northwest Africa 13411OC5-an5.52003.27700.407-0.42 0.19 0.41
Northwest Africa 8649LL3.055.76603.51800.52-0.18 0.43 0.52
Northwest Africa 6065Achondrite-ung5.55802.8300-0.06-0.39 -0.26 -0.06
Khor TemikiAubrite5.51802.90100.032-0.43 -0.19 0.03
Jiddat al Harasis 805L(H)35.63703.44800.517-0.31 0.36 0.52
Northwest Africa 4486OC35.51003.29000.425-0.43 0.2 0.43
Ilafegh 009EL75.51002.88000.015-0.43 -0.21 0.02
Northwest Africa 12593Lunar (frag. breccia)6.36103.32800.020.42 0.24 0.02
Northwest Africa 2353Achondrite-ung5.51003.30000.435-0.43 0.21 0.44
Northwest Africa 12542Martian (nakhlite)5.46303.13300.292-0.48 0.04 0.29
Northwest Africa 13304Aubrite5.51102.86800.002-0.43 -0.22 0
Northwest Africa 2828EL-melt rock5.50002.89000.03-0.44 -0.2 0.03
QingzhenEH35.52002.8260-0.044-0.42 -0.26 -0.04
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