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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
5.44502.7660-0.0654-0.065 

Nearest neighbors in MBDB (within 0.5 permil):
NameClassδ18Oδ17OΔ17O: calcΔ δ18OΔ δ17OΔ Δ17O
Adhi KotEH45.42002.7700-0.048-0.03 0 0.02
Elephant Moraine 92063EL65.43402.7960-0.03-0.01 0.03 0.04
Adhi KotEH45.41002.7430-0.07-0.04 -0.02 -0
Elephant Moraine 87521Lunar (basalt)5.39002.7900-0.013-0.06 0.02 0.05
Cumberland FallsAubrite5.39002.7400-0.063-0.06 -0.03 0
Northwest Africa 7388Brachinite5.41302.7050-0.11-0.03 -0.06 -0.04
Mayo BelwaAubrite5.48002.8300-0.020.04 0.06 0.05
YilmiaEL65.47202.84700.0020.03 0.08 0.07
MacAlpine Hills 88104Lunar (anorth)5.50002.7000-0.160.05 -0.07 -0.09
Norton CountyAubrite5.37802.82700.03-0.07 0.06 0.1
PesyanoeAubrite5.37002.82000.028-0.08 0.05 0.09
Allan Hills A81021EL65.49702.8450-0.0130.05 0.08 0.05
Abar al' Uj 012Lunar5.46002.86000.0210.01 0.09 0.09
Northwest Africa 6172Achondrite-ung5.35002.7800-0.002-0.1 0.01 0.06
QingzhenEH35.52002.8260-0.0440.07 0.06 0.02
Northwest Africa 7904Brachinite5.34802.79700.016-0.1 0.03 0.08
ShallowaterAubrite5.34002.7700-0.007-0.11 0 0.06
BusteeAubrite5.34902.80900.028-0.1 0.04 0.09
AubresAubrite5.46602.87100.0290.02 0.11 0.09
PesyanoeAubrite5.45902.87400.0350.01 0.11 0.1
Northwest Africa 4518Achondrite-ung5.47002.6600-0.1840.02 -0.11 -0.12
Dhofar 1441Achondrite-ung5.50802.6750-0.1890.06 -0.09 -0.12
Peña Blanca SpringAubrite5.33002.78000.008-0.12 0.01 0.07
Northwest Africa 13304Aubrite5.51102.86800.0020.07 0.1 0.07
Northwest Africa 6424Achondrite-ung5.46002.89000.0510.01 0.12 0.12
Peña Blanca SpringAubrite5.32002.7600-0.006-0.13 -0.01 0.06
ParsaEH35.33002.82000.048-0.12 0.05 0.11
Northwest Africa 11729Eucrite-an5.54002.6800-0.2010.09 -0.09 -0.14
Northwest Africa 6065Achondrite-ung5.55802.8300-0.060.11 0.06 0.01
Ilafegh 009EL75.51002.88000.0150.06 0.11 0.08
Allan Hills A78113Aubrite5.35002.86000.078-0.1 0.09 0.14
Khor TemikiAubrite5.36002.87000.083-0.09 0.1 0.15
Northwest Africa 2828EL-melt rock5.50002.89000.030.05 0.12 0.1
Northwest Africa 5885Aubrite5.33502.84900.075-0.11 0.08 0.14
Northwest Africa 12532Brachinite5.57302.7130-0.1850.13 -0.05 -0.12
Mount EgertonAubrite-an5.30602.79200.033-0.14 0.03 0.1
Lewis Cliff 88180EH55.29502.7460-0.007-0.15 -0.02 0.06
Khor TemikiAubrite5.51802.90100.0320.07 0.14 0.1
Ilafegh 009EL75.37902.90600.109-0.07 0.14 0.17
BishopvilleAubrite5.29002.7400-0.011-0.16 -0.03 0.05
Khor TemikiAubrite5.28702.75200.003-0.16 -0.01 0.07
AubresAubrite5.29202.81900.067-0.15 0.05 0.13
SilistraAchondrite-ung5.55002.6400-0.2460.11 -0.13 -0.18
BlithfieldEL65.29002.82000.069-0.16 0.05 0.13
ZakłodzieEnst achon-ung5.35002.90000.118-0.1 0.13 0.18
Larkman Nunatak 04316Aubrite5.27802.77800.033-0.17 0.01 0.1
LaPaz Icefield 02205Lunar (basalt)5.60002.7000-0.2120.15 -0.07 -0.15
Pecora Escarpment 91020EL35.27002.74400.004-0.18 -0.02 0.07
Northwest Africa 2828EL-melt rock5.56002.90000.0090.11 0.13 0.07
Northwest Africa 5885Aubrite5.58502.8750-0.0290.14 0.11 0.04
Thiel Mountains 91714EL55.27902.83300.088-0.17 0.07 0.15
Lewis Cliff 87119EL65.52602.93100.0570.08 0.17 0.12
Northwest Africa 8059LL3.055.27702.6880-0.056-0.17 -0.08 0.01
Tanezrouft 031EL55.25902.77100.036-0.19 0 0.1
Northwest Africa 6065Achondrite-ung5.59802.8730-0.0380.15 0.11 0.03
Mayo BelwaAubrite5.54702.92300.0390.1 0.16 0.1
Northwest Africa 8173Enst achon5.26502.7080-0.03-0.18 -0.06 0.04
Northwest Africa 6077Achondrite-ung5.53602.93200.0530.09 0.17 0.12
Grein 002EL4/55.57402.90600.0080.13 0.14 0.07
IndarchEH45.46002.96000.1210.01 0.19 0.19
LaPaz Icefield 02233Aubrite5.25002.79000.06-0.2 0.02 0.13
Allan Hills 84007Aubrite5.24702.77900.051-0.2 0.01 0.12
Allan Hills A78113Aubrite5.27002.6700-0.07-0.18 -0.1 -0
ItqiyEH7-an5.25002.82000.09-0.2 0.05 0.16
PillistferEL65.58002.92000.0180.14 0.15 0.08
Northwest Africa 6572Achondrite-ung5.61902.8810-0.0410.17 0.12 0.02
Dar al Gani 1037Martian (shergottite)5.29002.91000.159-0.16 0.14 0.22
Northwest Africa 7388Brachinite5.63502.8620-0.0680.19 0.1 -0
St. Mark'sEH55.24002.83000.105-0.21 0.06 0.17
BusteeAubrite5.61102.9070-0.0110.17 0.14 0.05
Peña Blanca SpringAubrite5.26702.6390-0.1-0.18 -0.13 -0.03
Graves Nunataks 06128Achondrite-ung5.63002.8900-0.0380.19 0.12 0.03
Northwest Africa 5400Achondrite-ung5.22302.74100.025-0.22 -0.02 0.09
Allan Hills A78113Aubrite5.22002.77000.056-0.23 0 0.12
Northwest Africa 3333Lunar5.59002.94000.0330.15 0.17 0.1
Northwest Africa 13304Aubrite5.60802.92400.0080.16 0.16 0.07
South OmanEH4/55.63302.6320-0.2970.19 -0.13 -0.23
KhairpurEL65.54002.98000.0990.09 0.21 0.16
Yamato 983885Lunar (anorth)5.65002.8900-0.0480.21 0.12 0.02
Northwest Africa 032Lunar (basalt)5.63002.9200-0.0080.19 0.15 0.06
ShallowaterAubrite5.59002.97000.0630.15 0.2 0.13
Northwest Africa 6172Achondrite-ung5.54003.00000.1190.09 0.23 0.18
UfanaEL65.54003.00000.1190.09 0.23 0.18
Peña Blanca SpringAubrite5.19002.72500.026-0.26 -0.04 0.09
AbeeEH45.52003.02000.150.07 0.25 0.22
Cumberland FallsAubrite5.18002.76000.066-0.27 -0.01 0.13
Peña Blanca SpringAubrite5.18002.80000.106-0.27 0.03 0.17
AtlantaEL65.63002.96000.0320.19 0.19 0.1
Northwest Africa 4642Enst achon5.61402.97500.0560.17 0.21 0.12
LarnedAubrite-an5.59202.99400.0860.15 0.23 0.15
Elephant Moraine 90033Aubrite5.18002.6900-0.004-0.27 -0.08 0.06
Elephant Moraine 83322EH35.17602.6850-0.007-0.27 -0.08 0.06
Northwest Africa 7493Lunar (feldsp. breccia)5.64602.96300.0270.2 0.2 0.09
Northwest Africa 6077Achondrite-ung5.18002.6670-0.027-0.27 -0.1 0.04
Northwest Africa 8785EL35.70702.8800-0.0880.26 0.11 -0.02
LaPaz Icefield 02233Aubrite5.16002.74000.057-0.29 -0.03 0.12
LaPaz Icefield 03719Aubrite-an5.16002.73200.049-0.29 -0.03 0.11
Peña Blanca SpringAubrite5.16002.80000.117-0.29 0.03 0.18
Northwest Africa 7904Brachinite5.16602.69400.008-0.28 -0.07 0.07
BlithfieldEL65.67502.9430-0.0080.23 0.18 0.06
Northwest Africa 10637Brachinite5.27302.5260-0.216-0.17 -0.24 -0.15
Northwest Africa 4929Brachinite5.33002.4900-0.282-0.12 -0.28 -0.22
SilistraAchondrite-ung5.30002.5000-0.256-0.15 -0.27 -0.19
KaidunCR25.75002.8200-0.170.31 0.05 -0.1
Thiel Mountains 07014Eucrite5.27002.5100-0.23-0.18 -0.26 -0.17
Yamato 981031Lunar (anorth)5.64003.01000.0770.19 0.24 0.14
Northwest Africa 6572Achondrite-ung5.70102.9560-0.0090.26 0.19 0.06
AtlantaEL65.56403.06200.1690.12 0.3 0.23
Ramlat Fasad 057Martian (shergottite)5.25703.03100.297-0.19 0.27 0.36
South OmanEH4/55.41002.4400-0.373-0.04 -0.33 -0.31
Allan Hills A78113Aubrite5.11702.75100.09-0.33 -0.02 0.16
Galim (b)EH3/4-an5.52903.08600.2110.08 0.32 0.28
Northwest Africa 8061H3.105.63203.04000.1110.19 0.27 0.18
Dhofar 622H4-an5.15002.92000.242-0.3 0.15 0.31
Northwest Africa 7755Martian (shergottite)5.18802.98800.29-0.26 0.22 0.36
BishopvilleAubrite5.69602.99700.0350.25 0.23 0.1
HvittisEL65.68003.02000.0660.23 0.25 0.13
Northwest Africa 4042Achondrite-ung5.17802.5390-0.154-0.27 -0.23 -0.09
Northwest Africa 6023Brachinite-an5.22602.4910-0.227-0.22 -0.28 -0.16
Northwest Africa 7042Martian (shergottite)5.32603.10200.332-0.12 0.34 0.4
Northwest Africa 4864Martian (shergottite)5.30003.10000.344-0.15 0.33 0.41
Cumberland FallsAubrite5.30003.10000.344-0.15 0.33 0.41
Daniel's KuilEL65.74002.9800-0.0050.3 0.21 0.06
Lewis Cliff 87007Aubrite5.09002.68000.033-0.36 -0.09 0.1
Northwest Africa 12542Martian (nakhlite)5.46303.13300.2920.02 0.37 0.36
Northwest Africa 5548Achondrite-ung5.08002.72000.078-0.37 -0.05 0.14
Northwest Africa 7809EH-melt rock5.75602.9830-0.010.31 0.22 0.06
Northwest Africa 10659Martian (nakhlite)5.13902.99000.318-0.31 0.22 0.38
Northwest Africa 12241Martian (shergottite)5.09202.90700.259-0.35 0.14 0.32
Northwest Africa 13304Aubrite5.74203.00400.0180.3 0.24 0.08
Dhofar 1983Lunar (feldsp. breccia)5.10002.6000-0.052-0.35 -0.17 0.01
Northwest Africa 11807Winonaite5.56702.3950-0.50.12 -0.37 -0.43
Northwest Africa 5400Achondrite-ung5.06102.68100.049-0.38 -0.09 0.11
Northwest Africa 13411OC5-an5.24003.10200.377-0.21 0.34 0.44
Peña Blanca SpringAubrite5.06002.68000.049-0.39 -0.09 0.11
Northwest Africa 12542Martian (nakhlite)5.09602.95000.3-0.35 0.18 0.37
BishopvilleAubrite5.08502.5870-0.057-0.36 -0.18 0.01
Northwest Africa 12542Martian (nakhlite)5.07602.92700.287-0.37 0.16 0.35
Kota-KotaEH35.12002.5200-0.142-0.33 -0.25 -0.08
Northwest Africa 11807Winonaite5.48702.3600-0.4930.04 -0.41 -0.43
ShallowaterAubrite5.79102.9910-0.020.35 0.23 0.05
Northwest Africa 4864Martian (shergottite)5.10003.00000.348-0.35 0.23 0.41
Daniel's KuilEL65.76003.04000.0450.32 0.27 0.11
Jiddat al Harasis 479 Martian (shergottite)5.07002.95100.315-0.38 0.19 0.38
Northwest Africa 6369Iron, IAB complex5.39002.3500-0.453-0.06 -0.42 -0.39
Northwest Africa 10851Winonaite5.43802.3450-0.483-0.01 -0.42 -0.42
Northwest Africa 11807Winonaite5.75802.4770-0.5170.31 -0.29 -0.45
Northwest Africa 8061H3.105.65203.13900.20.21 0.37 0.27
Northwest Africa 6023Brachinite-an5.16202.4450-0.239-0.28 -0.32 -0.17
Northwest Africa 8785EL35.84902.9220-0.1190.4 0.16 -0.05
Northwest Africa 4375Winonaite5.88002.7400-0.3180.44 -0.03 -0.25
Errachidia 004Winonaite5.84302.5880-0.450.4 -0.18 -0.38
Northwest Africa 4537Aubrite5.02102.65000.039-0.42 -0.12 0.1
Northwest Africa 8785EL35.82002.9960-0.030.38 0.23 0.04
Northwest Africa 12543Winonaite5.58302.3450-0.5580.14 -0.42 -0.49
Northwest Africa 7042Martian (shergottite)5.07903.01600.375-0.37 0.25 0.44
Northwest Africa 12412Martian (shergottite)5.55403.19600.3080.11 0.43 0.37
Elephant Moraine 90033Aubrite5.02602.61900.005-0.42 -0.15 0.07
WillaroyH3.8-an5.03002.93000.314-0.42 0.16 0.38
Norton CountyAubrite5.02002.62000.01-0.43 -0.15 0.08
Northwest Africa 12532Brachinite5.11902.4560-0.206-0.33 -0.31 -0.14
Northwest Africa 11044Martian (shergottite)5.03302.94800.331-0.41 0.18 0.4
Northwest Africa 5548Achondrite-ung5.00002.69000.09-0.45 -0.08 0.16
Lewis Cliff 88714EL65.01802.61800.009-0.43 -0.15 0.07
Ghadduwah 001Lunar (anorth)5.81003.03800.0170.36 0.27 0.08
Almahata SittaUreilite-an5.82003.03000.0040.38 0.26 0.07
Northwest Africa 8173Enst achon5.01302.6050-0.002-0.43 -0.16 0.06
Dhofar 1015EH45.74703.11600.1280.3 0.35 0.19
Northwest Africa 7904Brachinite4.99902.63400.035-0.45 -0.13 0.1
Northwest Africa 4741Achondrite-ung4.99002.64000.045-0.46 -0.13 0.11
Northwest Africa 8686Martian (shergottite)4.98402.87900.287-0.46 0.11 0.35
Errachidia 004Winonaite5.88102.5770-0.4810.44 -0.19 -0.42
Saint-SauveurEH55.72503.15400.1770.28 0.39 0.24
Dar al Gani 489Martian (shergottite)4.98002.89500.305-0.47 0.13 0.37
Northwest Africa 4294OC35.31003.23000.469-0.14 0.46 0.53
Northwest Africa 3136Lunar (basalt)5.83003.06000.0280.39 0.29 0.09
Northwest Africa 8679Martian (shergottite)4.97402.89600.31-0.47 0.13 0.37
Ghadduwah 001Lunar (anorth)5.85203.0420-0.0010.41 0.28 0.06
Northwest Africa 10153Martian (nakhlite)4.96302.87000.289-0.48 0.1 0.35
Northwest Africa 6023Brachinite-an5.11002.4020-0.255-0.34 -0.36 -0.19
Northwest Africa 12908Martian (shergottite)4.96702.89600.313-0.48 0.13 0.38
Dar al Gani 670Martian (shergottite)4.95002.83000.256-0.5 0.06 0.32
Errachidia 004Winonaite5.27602.2960-0.448-0.17 -0.47 -0.38
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