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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
5.51002.88000.01000.015 
5.37902.90600.10890.109 

Nearest neighbors in MBDB (within 0.5 permil):
NameClassδ18Oδ17OΔ17O: calcΔ δ18OΔ δ17OΔ Δ17O
Northwest Africa 6424Achondrite-ung5.46002.89000.0510.02 -0 -0.01
PesyanoeAubrite5.45902.87400.0350.01 -0.02 -0.03
AubresAubrite5.46602.87100.0290.02 -0.02 -0.03
Abar al' Uj 012Lunar5.46002.86000.0210.02 -0.03 -0.04
YilmiaEL65.47202.84700.0020.03 -0.05 -0.06
Northwest Africa 2828EL-melt rock5.50002.89000.030.06 -0 -0.03
Ilafegh 009EL75.51002.88000.0150.07 -0.01 -0.05
Ilafegh 009EL75.37902.90600.109-0.07 0.01 0.05
IndarchEH45.46002.96000.1210.02 0.07 0.06
Northwest Africa 13304Aubrite5.51102.86800.0020.07 -0.02 -0.06
Allan Hills A81021EL65.49702.8450-0.0130.05 -0.05 -0.08
Mayo BelwaAubrite5.48002.8300-0.020.04 -0.06 -0.08
Khor TemikiAubrite5.51802.90100.0320.07 0.01 -0.03
Khor TemikiAubrite5.36002.87000.083-0.08 -0.02 0.02
Lewis Cliff 87119EL65.52602.93100.0570.08 0.04 -0
Norton CountyAubrite5.37802.82700.03-0.07 -0.07 -0.03
ZakłodzieEnst achon-ung5.35002.90000.118-0.09 0.01 0.06
Elephant Moraine 92063EL65.43402.7960-0.03-0.01 -0.1 -0.09
Northwest Africa 6077Achondrite-ung5.53602.93200.0530.09 0.04 -0.01
Allan Hills A78113Aubrite5.35002.86000.078-0.09 -0.03 0.02
QingzhenEH35.52002.8260-0.0440.08 -0.07 -0.11
PesyanoeAubrite5.37002.82000.028-0.07 -0.07 -0.03
Mayo BelwaAubrite5.54702.92300.0390.1 0.03 -0.02
Northwest Africa 2828EL-melt rock5.56002.90000.0090.12 0.01 -0.05
Elephant Moraine 87521Lunar (basalt)5.39002.7900-0.013-0.05 -0.1 -0.07
Northwest Africa 5885Aubrite5.33502.84900.075-0.11 -0.04 0.01
Adhi KotEH45.42002.7700-0.048-0.02 -0.12 -0.11
Sahara 97096EH35.44502.7660-0.0650 -0.13 -0.13
BusteeAubrite5.34902.80900.028-0.1 -0.08 -0.03
KhairpurEL65.54002.98000.0990.1 0.09 0.04
Northwest Africa 6065Achondrite-ung5.55802.8300-0.060.11 -0.06 -0.12
Grein 002EL4/55.57402.90600.0080.13 0.01 -0.05
ParsaEH35.33002.82000.048-0.11 -0.07 -0.01
Northwest Africa 7904Brachinite5.34802.79700.016-0.1 -0.1 -0.05
PillistferEL65.58002.92000.0180.14 0.03 -0.04
Northwest Africa 5885Aubrite5.58502.8750-0.0290.14 -0.02 -0.09
Northwest Africa 6172Achondrite-ung5.54003.00000.1190.1 0.11 0.06
UfanaEL65.54003.00000.1190.1 0.11 0.06
Northwest Africa 6172Achondrite-ung5.35002.7800-0.002-0.09 -0.11 -0.06
AbeeEH45.52003.02000.150.08 0.13 0.09
Northwest Africa 3333Lunar5.59002.94000.0330.15 0.05 -0.03
Adhi KotEH45.41002.7430-0.07-0.03 -0.15 -0.13
Northwest Africa 6065Achondrite-ung5.59802.8730-0.0380.15 -0.02 -0.1
Dar al Gani 1037Martian (shergottite)5.29002.91000.159-0.15 0.02 0.1
Peña Blanca SpringAubrite5.33002.78000.008-0.11 -0.11 -0.05
ShallowaterAubrite5.34002.7700-0.007-0.1 -0.12 -0.07
Cumberland FallsAubrite5.39002.7400-0.063-0.05 -0.15 -0.12
ShallowaterAubrite5.59002.97000.0630.15 0.08 0
Northwest Africa 13304Aubrite5.60802.92400.0080.16 0.03 -0.05
BusteeAubrite5.61102.9070-0.0110.17 0.01 -0.07
AubresAubrite5.29202.81900.067-0.15 -0.07 0.01
BlithfieldEL65.29002.82000.069-0.15 -0.07 0.01
Mount EgertonAubrite-an5.30602.79200.033-0.14 -0.1 -0.03
Northwest Africa 6572Achondrite-ung5.61902.8810-0.0410.17 -0.01 -0.1
Thiel Mountains 91714EL55.27902.83300.088-0.17 -0.06 0.03
LarnedAubrite-an5.59202.99400.0860.15 0.1 0.02
Peña Blanca SpringAubrite5.32002.7600-0.006-0.12 -0.13 -0.07
Graves Nunataks 06128Achondrite-ung5.63002.8900-0.0380.19 -0 -0.1
Northwest Africa 032Lunar (basalt)5.63002.9200-0.0080.19 0.03 -0.07
Northwest Africa 4642Enst achon5.61402.97500.0560.17 0.08 -0.01
Northwest Africa 7388Brachinite5.41302.7050-0.11-0.03 -0.19 -0.17
Northwest Africa 7388Brachinite5.63502.8620-0.0680.19 -0.03 -0.13
AtlantaEL65.63002.96000.0320.19 0.07 -0.03
MacAlpine Hills 88104Lunar (anorth)5.50002.7000-0.160.06 -0.19 -0.22
Larkman Nunatak 04316Aubrite5.27802.77800.033-0.17 -0.12 -0.03
SocorroMartian (shergottite)5.35703.07700.291-0.09 0.18 0.23
Yamato 983885Lunar (anorth)5.65002.8900-0.0480.21 -0 -0.11
AtlantaEL65.56403.06200.1690.12 0.17 0.11
ItqiyEH7-an5.25002.82000.09-0.19 -0.07 0.03
Lewis Cliff 88180EH55.29502.7460-0.007-0.15 -0.15 -0.07
Galim (b)EH3/4-an5.52903.08600.2110.08 0.19 0.15
Khor TemikiAubrite5.28702.75200.003-0.16 -0.14 -0.06
Northwest Africa 7493Lunar (feldsp. breccia)5.64602.96300.0270.2 0.07 -0.03
St. Mark'sEH55.24002.83000.105-0.2 -0.06 0.04
BishopvilleAubrite5.29002.7400-0.011-0.15 -0.15 -0.07
LaPaz Icefield 02233Aubrite5.25002.79000.06-0.19 -0.1 -0
Northwest Africa 12532Brachinite5.57302.7130-0.1850.13 -0.18 -0.25
Tanezrouft 031EL55.25902.77100.036-0.19 -0.12 -0.03
Dhofar 1441Achondrite-ung5.50802.6750-0.1890.06 -0.22 -0.25
Yamato 981031Lunar (anorth)5.64003.01000.0770.2 0.12 0.02
Allan Hills 84007Aubrite5.24702.77900.051-0.2 -0.11 -0.01
Pecora Escarpment 91020EL35.27002.74400.004-0.17 -0.15 -0.06
Ramlat Fasad 057Martian (shergottite)5.25703.03100.297-0.19 0.14 0.24
Northwest Africa 11729Eucrite-an5.54002.6800-0.2010.1 -0.21 -0.26
Northwest Africa 4518Achondrite-ung5.47002.6600-0.1840.03 -0.23 -0.25
BlithfieldEL65.67502.9430-0.0080.23 0.05 -0.07
Northwest Africa 8061H3.105.63203.04000.1110.19 0.15 0.05
Northwest Africa 7042Martian (shergottite)5.32603.10200.332-0.12 0.21 0.27
Northwest Africa 12542Martian (nakhlite)5.46303.13300.2920.02 0.24 0.23
LaPaz Icefield 02205Lunar (basalt)5.60002.7000-0.2120.16 -0.19 -0.27
Northwest Africa 4864Martian (shergottite)5.30003.10000.344-0.14 0.21 0.28
Cumberland FallsAubrite5.30003.10000.344-0.14 0.21 0.28
Allan Hills A78113Aubrite5.22002.77000.056-0.22 -0.12 -0.01
Northwest Africa 8173Enst achon5.26502.7080-0.03-0.18 -0.19 -0.09
Northwest Africa 8785EL35.70702.8800-0.0880.26 -0.01 -0.15
Northwest Africa 6572Achondrite-ung5.70102.9560-0.0090.26 0.06 -0.07
Northwest Africa 8059LL3.055.27702.6880-0.056-0.17 -0.21 -0.12
HvittisEL65.68003.02000.0660.24 0.13 0
Northwest Africa 5400Achondrite-ung5.22302.74100.025-0.22 -0.15 -0.04
BishopvilleAubrite5.69602.99700.0350.25 0.1 -0.03
Northwest Africa 7755Martian (shergottite)5.18802.98800.29-0.26 0.1 0.23
SilistraAchondrite-ung5.55002.6400-0.2460.11 -0.25 -0.31
Peña Blanca SpringAubrite5.18002.80000.106-0.26 -0.09 0.04
Allan Hills A78113Aubrite5.27002.6700-0.07-0.17 -0.22 -0.13
Northwest Africa 13411OC5-an5.24003.10200.377-0.2 0.21 0.32
Dhofar 622H4-an5.15002.92000.242-0.29 0.03 0.18
Cumberland FallsAubrite5.18002.76000.066-0.26 -0.13 0
Peña Blanca SpringAubrite5.16002.80000.117-0.28 -0.09 0.05
Peña Blanca SpringAubrite5.19002.72500.026-0.25 -0.17 -0.04
Daniel's KuilEL65.74002.9800-0.0050.3 0.09 -0.07
Peña Blanca SpringAubrite5.26702.6390-0.1-0.18 -0.25 -0.16
KaidunCR25.75002.8200-0.170.31 -0.07 -0.23
Northwest Africa 13304Aubrite5.74203.00400.0180.3 0.11 -0.04
Northwest Africa 10659Martian (nakhlite)5.13902.99000.318-0.31 0.1 0.26
Northwest Africa 8061H3.105.65203.13900.20.21 0.25 0.14
South OmanEH4/55.63302.6320-0.2970.19 -0.26 -0.36
Northwest Africa 12412Martian (shergottite)5.55403.19600.3080.11 0.3 0.25
LaPaz Icefield 02233Aubrite5.16002.74000.057-0.28 -0.15 -0.01
Northwest Africa 7809EH-melt rock5.75602.9830-0.010.31 0.09 -0.07
LaPaz Icefield 03719Aubrite-an5.16002.73200.049-0.28 -0.16 -0.01
Elephant Moraine 90033Aubrite5.18002.6900-0.004-0.26 -0.2 -0.07
Elephant Moraine 83322EH35.17602.6850-0.007-0.27 -0.21 -0.07
Northwest Africa 7904Brachinite5.16602.69400.008-0.28 -0.2 -0.05
Northwest Africa 6077Achondrite-ung5.18002.6670-0.027-0.26 -0.23 -0.09
Daniel's KuilEL65.76003.04000.0450.32 0.15 -0.02
Northwest Africa 12241Martian (shergottite)5.09202.90700.259-0.35 0.01 0.2
Northwest Africa 12542Martian (nakhlite)5.09602.95000.3-0.35 0.06 0.24
Allan Hills A78113Aubrite5.11702.75100.09-0.33 -0.14 0.03
ShallowaterAubrite5.79102.9910-0.020.35 0.1 -0.08
Northwest Africa 4864Martian (shergottite)5.10003.00000.348-0.34 0.11 0.29
Northwest Africa 4294OC35.31003.23000.469-0.13 0.34 0.41
Northwest Africa 14340Lunar (feldsp. breccia)5.79203.0030-0.0090.35 0.11 -0.07
Northwest Africa 12542Martian (nakhlite)5.07602.92700.287-0.37 0.03 0.23
Dhofar 1015EH45.74703.11600.1280.3 0.22 0.07
SocorroMartian (shergottite)5.07302.95100.313-0.37 0.06 0.25
Jiddat al Harasis 479 Martian (shergottite)5.07002.95100.315-0.37 0.06 0.25
Saint-SauveurEH55.72503.15400.1770.28 0.26 0.12
Northwest Africa 7042Martian (shergottite)5.07903.01600.375-0.37 0.12 0.31
Northwest Africa 7135Chondrite-ung5.32603.26200.492-0.12 0.37 0.43
Northwest Africa 8785EL35.82002.9960-0.030.38 0.1 -0.09
Northwest Africa 13411OC5-an5.52003.27700.4070.08 0.38 0.34
Ghadduwah 001Lunar (anorth)5.81003.03800.0170.37 0.15 -0.05
Almahata SittaUreilite-an5.82003.03000.0040.38 0.14 -0.06
Northwest Africa 8124LL35.47003.29200.4480.03 0.4 0.39
Northwest Africa 4486OC35.51003.29000.4250.07 0.4 0.36
Northwest Africa 5548Achondrite-ung5.08002.72000.078-0.36 -0.17 0.02
Northwest Africa 10637Brachinite5.27302.5260-0.216-0.17 -0.37 -0.28
Northwest Africa 8785EL35.84902.9220-0.1190.4 0.03 -0.18
Northwest Africa 2353Achondrite-ung5.51003.30000.4350.07 0.41 0.37
Lewis Cliff 87007Aubrite5.09002.68000.033-0.35 -0.21 -0.03
Northwest Africa 7135Chondrite-ung5.17503.20700.516-0.27 0.31 0.45
Northwest Africa 11044Martian (shergottite)5.03302.94800.331-0.41 0.06 0.27
WillaroyH3.8-an5.03002.93000.314-0.41 0.04 0.25
SilistraAchondrite-ung5.30002.5000-0.256-0.14 -0.39 -0.32
Northwest Africa 4929Brachinite5.33002.4900-0.282-0.11 -0.4 -0.34
Northwest Africa 3136Lunar (basalt)5.83003.06000.0280.39 0.17 -0.03
Thiel Mountains 07014Eucrite5.27002.5100-0.23-0.17 -0.38 -0.29
Northwest Africa 4486OC35.11003.15000.493-0.33 0.26 0.43
Ramlat as Sahmah 430H35.12303.17000.506-0.32 0.28 0.44
St. Mark'sEH55.79903.12700.1120.35 0.23 0.05
Ghadduwah 001Lunar (anorth)5.85203.0420-0.0010.41 0.15 -0.06
Grosvenor Mountains 95551Chondrite-ung5.08003.13000.488-0.36 0.24 0.43
Northwest Africa 2353Achondrite-ung5.10003.16000.508-0.34 0.27 0.45
Northwest Africa 5400Achondrite-ung5.06102.68100.049-0.38 -0.21 -0.01
Peña Blanca SpringAubrite5.06002.68000.049-0.38 -0.21 -0.01
Northwest Africa 4042Achondrite-ung5.17802.5390-0.154-0.27 -0.35 -0.22
Northwest Africa 4294OC35.38003.34000.542-0.06 0.45 0.48
Dhofar 1983Lunar (feldsp. breccia)5.10002.6000-0.052-0.34 -0.29 -0.11
South OmanEH4/55.41002.4400-0.373-0.03 -0.45 -0.44
Northwest Africa 6023Brachinite-an5.22602.4910-0.227-0.22 -0.4 -0.29
Northwest Africa 8686Martian (shergottite)4.98402.87900.287-0.46 -0.01 0.23
Northwest Africa 12821EL35.84603.11900.0790.4 0.23 0.02
Northwest Africa 4375Winonaite5.88002.7400-0.3180.44 -0.15 -0.38
Dar al Gani 489Martian (shergottite)4.98002.89500.305-0.46 0 0.24
Cumberland FallsAubrite5.43703.35900.532-0.01 0.47 0.47
Jajh deh Kot LaluEL65.88603.0510-0.010.44 0.16 -0.07
Northwest Africa 8679Martian (shergottite)4.97402.89600.31-0.47 0 0.25
Northwest Africa 12997Lunar (troct)5.88003.07450.0170.44 0.18 -0.04
BishopvilleAubrite5.08502.5870-0.057-0.36 -0.31 -0.12
Northwest Africa 12821EL35.89203.0450-0.0190.45 0.15 -0.08
Northwest Africa 12908Martian (shergottite)4.96702.89600.313-0.48 0 0.25
Northwest Africa 8124LL35.24203.32600.6-0.2 0.43 0.54
Northwest Africa 10153Martian (nakhlite)4.96302.87000.289-0.48 -0.02 0.23
Northwest Africa 6960OC35.23603.33000.607-0.21 0.44 0.55
Northwest Africa 4537Aubrite5.02102.65000.039-0.42 -0.24 -0.02
Northwest Africa 5548Achondrite-ung5.00002.69000.09-0.44 -0.2 0.03
Kota-KotaEH35.12002.5200-0.142-0.32 -0.37 -0.2
Ramlat Fasad 531Winonaite5.50602.4000-0.4630.06 -0.49 -0.52
Dar al Gani 670Martian (shergottite)4.95002.83000.256-0.49 -0.06 0.19
Northwest Africa 7135Chondrite-ung5.33303.37900.606-0.11 0.49 0.54
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