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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
5.63002.96000.03000.032 
5.56403.06200.16870.169 

Nearest neighbors in MBDB (within 0.5 permil):
NameClassδ18Oδ17OΔ17O: calcΔ δ18OΔ δ17OΔ Δ17O
LarnedAubrite-an5.59202.99400.086-0 -0.02 -0.01
Northwest Africa 4642Enst achon5.61402.97500.0560.02 -0.04 -0.04
ShallowaterAubrite5.59002.97000.063-0.01 -0.04 -0.04
Yamato 981031Lunar (anorth)5.64003.01000.0770.04 -0 -0.02
Northwest Africa 8061H3.105.63203.04000.1110.04 0.03 0.01
Northwest Africa 6172Achondrite-ung5.54003.00000.119-0.06 -0.01 0.02
UfanaEL65.54003.00000.119-0.06 -0.01 0.02
AtlantaEL65.63002.96000.0320.03 -0.05 -0.07
AtlantaEL65.56403.06200.169-0.03 0.05 0.07
KhairpurEL65.54002.98000.099-0.06 -0.03 -0
Northwest Africa 7493Lunar (feldsp. breccia)5.64602.96300.0270.05 -0.05 -0.07
Northwest Africa 3333Lunar5.59002.94000.033-0.01 -0.07 -0.07
AbeeEH45.52003.02000.15-0.08 0.01 0.05
HvittisEL65.68003.02000.0660.08 0.01 -0.03
Northwest Africa 13304Aubrite5.60802.92400.0080.01 -0.09 -0.09
PillistferEL65.58002.92000.018-0.02 -0.09 -0.08
Northwest Africa 032Lunar (basalt)5.63002.9200-0.0080.03 -0.09 -0.11
Northwest Africa 6077Achondrite-ung5.53602.93200.053-0.06 -0.08 -0.05
BishopvilleAubrite5.69602.99700.0350.1 -0.01 -0.07
Mayo BelwaAubrite5.54702.92300.039-0.05 -0.09 -0.06
Galim (b)EH3/4-an5.52903.08600.211-0.07 0.07 0.11
BlithfieldEL65.67502.9430-0.0080.08 -0.07 -0.11
BusteeAubrite5.61102.9070-0.0110.01 -0.1 -0.11
Lewis Cliff 87119EL65.52602.93100.057-0.07 -0.08 -0.04
Grein 002EL4/55.57402.90600.008-0.02 -0.11 -0.09
Northwest Africa 2828EL-melt rock5.56002.90000.009-0.04 -0.11 -0.09
Northwest Africa 6572Achondrite-ung5.70102.9560-0.0090.1 -0.06 -0.11
Graves Nunataks 06128Achondrite-ung5.63002.8900-0.0380.03 -0.12 -0.14
Northwest Africa 6572Achondrite-ung5.61902.8810-0.0410.02 -0.13 -0.14
Yamato 983885Lunar (anorth)5.65002.8900-0.0480.05 -0.12 -0.15
Khor TemikiAubrite5.51802.90100.032-0.08 -0.11 -0.07
Northwest Africa 5885Aubrite5.58502.8750-0.029-0.01 -0.14 -0.13
Northwest Africa 6065Achondrite-ung5.59802.8730-0.0380 -0.14 -0.14
Northwest Africa 8061H3.105.65203.13900.20.06 0.13 0.1
Northwest Africa 13304Aubrite5.74203.00400.0180.15 -0.01 -0.08
IndarchEH45.46002.96000.121-0.14 -0.05 0.02
Daniel's KuilEL65.74002.9800-0.0050.14 -0.03 -0.11
Northwest Africa 7388Brachinite5.63502.8620-0.0680.04 -0.15 -0.17
Northwest Africa 2828EL-melt rock5.50002.89000.03-0.1 -0.12 -0.07
Ilafegh 009EL75.51002.88000.015-0.09 -0.13 -0.09
Northwest Africa 7809EH-melt rock5.75602.9830-0.010.16 -0.03 -0.11
Daniel's KuilEL65.76003.04000.0450.16 0.03 -0.06
Northwest Africa 13304Aubrite5.51102.86800.002-0.09 -0.14 -0.1
Northwest Africa 8785EL35.70702.8800-0.0880.11 -0.13 -0.19
Northwest Africa 12542Martian (nakhlite)5.46303.13300.292-0.13 0.12 0.19
Northwest Africa 6424Achondrite-ung5.46002.89000.051-0.14 -0.12 -0.05
Dhofar 1015EH45.74703.11600.1280.15 0.11 0.03
Northwest Africa 6065Achondrite-ung5.55802.8300-0.06-0.04 -0.18 -0.16
Northwest Africa 12412Martian (shergottite)5.55403.19600.308-0.04 0.19 0.21
AubresAubrite5.46602.87100.029-0.13 -0.14 -0.07
Saint-SauveurEH55.72503.15400.1770.13 0.14 0.08
Allan Hills A81021EL65.49702.8450-0.013-0.1 -0.17 -0.11
PesyanoeAubrite5.45902.87400.035-0.14 -0.14 -0.07
ShallowaterAubrite5.79102.9910-0.020.19 -0.02 -0.12
Northwest Africa 14340Lunar (feldsp. breccia)5.79203.0030-0.0090.2 -0.01 -0.11
QingzhenEH35.52002.8260-0.044-0.08 -0.19 -0.14
Abar al' Uj 012Lunar5.46002.86000.021-0.14 -0.15 -0.08
YilmiaEL65.47202.84700.002-0.12 -0.16 -0.1
Ghadduwah 001Lunar (anorth)5.81003.03800.0170.21 0.03 -0.08
Mayo BelwaAubrite5.48002.8300-0.02-0.12 -0.18 -0.12
Northwest Africa 8785EL35.82002.9960-0.030.22 -0.02 -0.13
Almahata SittaUreilite-an5.82003.03000.0040.22 0.02 -0.1
St. Mark'sEH55.79903.12700.1120.2 0.12 0.01
Northwest Africa 3136Lunar (basalt)5.83003.06000.0280.23 0.05 -0.07
Ilafegh 009EL75.37902.90600.109-0.22 -0.11 0.01
KaidunCR25.75002.8200-0.170.15 -0.19 -0.27
SocorroMartian (shergottite)5.35703.07700.291-0.24 0.07 0.19
Ghadduwah 001Lunar (anorth)5.85203.0420-0.0010.26 0.03 -0.1
Northwest Africa 8785EL35.84902.9220-0.1190.25 -0.09 -0.22
Elephant Moraine 92063EL65.43402.7960-0.03-0.16 -0.22 -0.13
ZakłodzieEnst achon-ung5.35002.90000.118-0.25 -0.11 0.02
Northwest Africa 12821EL35.84603.11900.0790.25 0.11 -0.02
Khor TemikiAubrite5.36002.87000.083-0.24 -0.14 -0.02
Northwest Africa 13411OC5-an5.52003.27700.407-0.08 0.27 0.31
Northwest Africa 7042Martian (shergottite)5.32603.10200.332-0.27 0.09 0.23
Norton CountyAubrite5.37802.82700.03-0.22 -0.18 -0.07
Sahara 97096EH35.44502.7660-0.065-0.15 -0.25 -0.17
Allan Hills A78113Aubrite5.35002.86000.078-0.25 -0.15 -0.02
Northwest Africa 12997Lunar (troct)5.88003.07450.0170.28 0.06 -0.08
Jajh deh Kot LaluEL65.88603.0510-0.010.29 0.04 -0.11
Northwest Africa 4486OC35.51003.29000.425-0.09 0.28 0.32
PesyanoeAubrite5.37002.82000.028-0.23 -0.19 -0.07
Northwest Africa 12821EL35.89203.0450-0.0190.3 0.03 -0.12
Northwest Africa 12532Brachinite5.57302.7130-0.185-0.02 -0.3 -0.29
Adhi KotEH45.42002.7700-0.048-0.18 -0.24 -0.15
Northwest Africa 2353Achondrite-ung5.51003.30000.435-0.09 0.29 0.33
Elephant Moraine 87521Lunar (basalt)5.39002.7900-0.013-0.21 -0.22 -0.11
Northwest Africa 5885Aubrite5.33502.84900.075-0.26 -0.16 -0.03
Northwest Africa 8124LL35.47003.29200.448-0.13 0.28 0.35
Northwest Africa 4864Martian (shergottite)5.30003.10000.344-0.3 0.09 0.24
Cumberland FallsAubrite5.30003.10000.344-0.3 0.09 0.24
LaPaz Icefield 02205Lunar (basalt)5.60002.7000-0.2120 -0.31 -0.31
North West Forrest (E6)EL65.88103.14900.0910.28 0.14 -0.01
BusteeAubrite5.34902.80900.028-0.25 -0.2 -0.07
Dar al Gani 1037Martian (shergottite)5.29002.91000.159-0.31 -0.1 0.06
MacAlpine Hills 88104Lunar (anorth)5.50002.7000-0.16-0.1 -0.31 -0.26
Adhi KotEH45.41002.7430-0.07-0.19 -0.27 -0.17
ParsaEH35.33002.82000.048-0.27 -0.19 -0.05
Northwest Africa 7904Brachinite5.34802.79700.016-0.25 -0.21 -0.08
Northwest Africa 11729Eucrite-an5.54002.6800-0.201-0.06 -0.33 -0.3
Northwest Africa 6172Achondrite-ung5.35002.7800-0.002-0.25 -0.23 -0.1
Ramlat Fasad 057Martian (shergottite)5.25703.03100.297-0.34 0.02 0.2
Cumberland FallsAubrite5.39002.7400-0.063-0.21 -0.27 -0.16
Northwest Africa 13531Lunar (feldsp. breccia)5.93303.0830-0.0020.34 0.07 -0.1
Dhofar 1441Achondrite-ung5.50802.6750-0.189-0.09 -0.34 -0.29
ShallowaterAubrite5.34002.7700-0.007-0.26 -0.24 -0.11
Peña Blanca SpringAubrite5.33002.78000.008-0.27 -0.23 -0.09
Saint-SauveurEH55.93003.13000.0460.33 0.12 -0.05
Northwest Africa 7388Brachinite5.41302.7050-0.11-0.18 -0.31 -0.21
AubresAubrite5.29202.81900.067-0.31 -0.19 -0.03
Northwest Africa 4294OC35.31003.23000.469-0.29 0.22 0.37
BlithfieldEL65.29002.82000.069-0.31 -0.19 -0.03
Mount EgertonAubrite-an5.30602.79200.033-0.29 -0.22 -0.07
Thiel Mountains 91714EL55.27902.83300.088-0.32 -0.18 -0.01
Northwest Africa 7611Lunar5.93103.16100.0770.33 0.15 -0.02
Northwest Africa 13411OC5-an5.24003.10200.377-0.36 0.09 0.28
Northwest Africa 7135Chondrite-ung5.32603.26200.492-0.27 0.25 0.39
Northwest Africa 4518Achondrite-ung5.47002.6600-0.184-0.13 -0.35 -0.28
Northwest Africa 3136Lunar (basalt)5.96003.10000.0010.36 0.09 -0.1
Peña Blanca SpringAubrite5.32002.7600-0.006-0.28 -0.25 -0.11
SilistraAchondrite-ung5.55002.6400-0.246-0.05 -0.37 -0.35
South OmanEH4/55.63302.6320-0.2970.04 -0.38 -0.4
Cumberland FallsAubrite5.43703.35900.532-0.16 0.35 0.43
Northwest Africa 4375Winonaite5.88002.7400-0.3180.28 -0.27 -0.42
Northwest Africa 4294OC35.38003.34000.542-0.22 0.33 0.44
Larkman Nunatak 04316Aubrite5.27802.77800.033-0.32 -0.23 -0.07
ItqiyEH7-an5.25002.82000.09-0.35 -0.19 -0.01
St. Mark'sEH55.24002.83000.105-0.36 -0.18 0
Lewis Cliff 88180EH55.29502.7460-0.007-0.3 -0.27 -0.11
Khor TemikiAubrite5.28702.75200.003-0.31 -0.26 -0.1
BishopvilleAubrite5.29002.7400-0.011-0.31 -0.27 -0.11
Northwest Africa 7755Martian (shergottite)5.18802.98800.29-0.41 -0.02 0.19
LaPaz Icefield 02233Aubrite5.25002.79000.06-0.35 -0.22 -0.04
Northwest Africa 11071EH-melt rock5.99603.12000.0020.4 0.11 -0.1
Graves Nunataks 06128Achondrite-ung6.01003.0400-0.0850.41 0.03 -0.19
Tanezrouft 031EL55.25902.77100.036-0.34 -0.24 -0.06
Graves Nunataks 06128Achondrite-ung6.01003.0500-0.0750.41 0.04 -0.18
Allan Hills 84007Aubrite5.24702.77900.051-0.35 -0.23 -0.05
Pecora Escarpment 91020EL35.27002.74400.004-0.33 -0.27 -0.1
HvittisEL66.02703.0820-0.0520.43 0.07 -0.15
Jiddat al Harasis 805L(H)35.63703.44800.5170.04 0.44 0.42
Watson 012H75.50003.44000.58-0.1 0.43 0.48
Sayh al Uhaymir 188EL45.99003.21300.0980.39 0.2 -0
Allan Hills A78113Aubrite5.22002.77000.056-0.38 -0.24 -0.04
Northwest Africa 8173Enst achon5.26502.7080-0.03-0.33 -0.3 -0.13
PillistferEL66.03903.0990-0.0410.44 0.09 -0.14
Northwest Africa 6867LL35.54703.45900.575-0.05 0.45 0.47
Northwest Africa 11962Lunar6.03003.14000.0040.43 0.13 -0.1
Northwest Africa 7135Chondrite-ung5.33303.37900.606-0.26 0.37 0.51
Northwest Africa 8059LL3.055.27702.6880-0.056-0.32 -0.32 -0.16
Catalina 400EH56.05202.9820-0.1650.46 -0.03 -0.27
Dhofar 622H4-an5.15002.92000.242-0.45 -0.09 0.14
Northwest Africa 10659Martian (nakhlite)5.13902.99000.318-0.46 -0.02 0.22
Northwest Africa 5400Achondrite-ung5.22302.74100.025-0.37 -0.27 -0.08
Northwest Africa 7135Chondrite-ung5.17503.20700.516-0.42 0.2 0.42
Peña Blanca SpringAubrite5.18002.80000.106-0.42 -0.21 0.01
Mount DeWitt 12007Lunar6.05003.1300-0.0160.45 0.12 -0.12
Northwest Africa 12821EL36.02303.21200.080.43 0.2 -0.02
Allan Hills A78113Aubrite5.27002.6700-0.07-0.33 -0.34 -0.17
Northwest Africa 8124LL35.24203.32600.6-0.36 0.32 0.5
Northwest Africa 8785EL36.04203.18000.0380.45 0.17 -0.06
Northwest Africa 6960OC35.23603.33000.607-0.36 0.32 0.51
Peña Blanca SpringAubrite5.16002.80000.117-0.44 -0.21 0.02
Cumberland FallsAubrite5.18002.76000.066-0.42 -0.25 -0.03
Errachidia 004Winonaite5.84302.5880-0.450.25 -0.42 -0.55
Almahata SittaUreilite-an6.05003.21000.0640.45 0.2 -0.04
Northwest Africa 4864Martian (shergottite)5.10003.00000.348-0.5 -0.01 0.25
Peña Blanca SpringAubrite5.26702.6390-0.1-0.33 -0.37 -0.2
Peña Blanca SpringAubrite5.19002.72500.026-0.41 -0.29 -0.07
Northwest Africa 4298OC35.57003.51000.614-0.03 0.5 0.51
Ramlat as Sahmah 430H35.12303.17000.506-0.47 0.16 0.41
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