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Meteoritical Bulletin: Oxygen Isotope Plots

Change plot type:
Change values (separate multiple values with semicolons) -    δ18O:    δ17O:    Δ17O:
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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
4.56402.45700.08370.084 

Nearest neighbors in MBDB (within 0.5 permil):
NameClassδ18Oδ17OΔ17O: calcΔ δ18OΔ δ17OΔ Δ17O
Northwest Africa 6292Achondrite-ung4.55002.42000.054-0.01 -0.04 -0.03
Hutchison Icefield 18034Aubrite4.53102.41400.058-0.03 -0.04 -0.03
Northwest Africa 8173Enst achon4.60002.40000.0080.04 -0.06 -0.08
ParsaEH34.55002.38000.014-0.01 -0.08 -0.07
Cumberland FallsAubrite4.54002.3600-0.001-0.02 -0.1 -0.08
Northwest Africa 5400Achondrite-ung4.48602.36700.034-0.08 -0.09 -0.05
Northwest Africa 12320Angrite4.54502.3390-0.024-0.02 -0.12 -0.11
Dhofar 378Martian (shergottite)4.46002.52000.201-0.1 0.06 0.12
QingzhenEH34.70002.4200-0.0240.14 -0.04 -0.11
Northwest Africa 10593Martian (shergottite)4.48402.58200.25-0.08 0.13 0.17
Queen Alexandra Range 94204EH74.71302.45300.0020.15 -0 -0.08
Elephant Moraine 90757Aubrite4.59102.3050-0.0820.03 -0.15 -0.17
Northwest Africa 8686Martian (shergottite)4.41702.51100.214-0.15 0.05 0.13
Northwest Africa 2986Martian (shergottite)4.45002.58000.266-0.11 0.12 0.18
Northwest Africa 5718Martian (shergottite)4.47002.60000.276-0.09 0.14 0.19
Northwest Africa 12522Martian (shergottite)4.42602.56700.265-0.14 0.11 0.18
Northwest Africa 10153Martian (nakhlite)4.44602.59100.279-0.12 0.13 0.2
Northwest Africa 10416Martian4.50002.63000.29-0.06 0.17 0.21
Northwest Africa 8679Martian (shergottite)4.56202.64200.27-0 0.19 0.19
Northwest Africa 7032Martian (shergottite)4.42302.57700.277-0.14 0.12 0.19
Northwest Africa 12241Martian (shergottite)4.62002.63500.2330.06 0.18 0.15
Northwest Africa 8124LL34.71802.56800.1150.15 0.11 0.03
Northwest Africa 8649LL3.054.46402.62300.302-0.1 0.17 0.22
Allan Hills 84001Martian (OPX)4.60002.65000.2580.04 0.19 0.17
Northwest Africa 10416Martian4.39202.57300.289-0.17 0.12 0.21
Northwest Africa 10416Martian4.53902.66800.308-0.03 0.21 0.22
Northwest Africa 10720Martian (nakhlite)4.58102.66900.2870.02 0.21 0.2
Northwest Africa 2986Martian (shergottite)4.59002.67000.2830.03 0.21 0.2
Northwest Africa 12004Angrite4.43102.2850-0.019-0.13 -0.17 -0.1
Northwest Africa 10153Martian (nakhlite)4.57902.67700.2960.01 0.22 0.21
Al Huwaysah 010Achondrite-ung4.73002.3100-0.150.17 -0.15 -0.23
Northwest Africa 8656Martian (shergottite)4.41702.62300.326-0.15 0.17 0.24
Northwest Africa 8694Martian (Chassignite)4.55002.68000.314-0.01 0.22 0.23
Northwest Africa 7387Martian (shergottite)4.54002.68000.319-0.02 0.22 0.24
PesyanoeAubrite4.78902.4570-0.0330.23 0 -0.12
Northwest Africa 10593Martian (shergottite)4.37302.57600.302-0.19 0.12 0.22
Northwest Africa 7032Martian (shergottite)4.59902.68100.290.04 0.22 0.21
Dar al Gani 476Martian (shergottite)4.57002.69000.3140.01 0.23 0.23
Northwest Africa 6152Brachinite4.65002.2400-0.1780.09 -0.22 -0.26
Northwest Africa 12004Angrite4.44002.2580-0.051-0.12 -0.2 -0.13
Northwest Africa 10637Brachinite4.79402.4050-0.0880.23 -0.05 -0.17
Northwest Africa 12320Angrite4.40702.2810-0.011-0.16 -0.18 -0.09
Allan Hills 84206EH34.42302.2630-0.037-0.14 -0.19 -0.12
Northwest Africa 12320Angrite4.41602.2680-0.028-0.15 -0.19 -0.11
Northwest Africa 6963Martian (shergottite)4.33202.52800.275-0.23 0.07 0.19
Northwest Africa 6152Brachinite4.65002.2300-0.1880.09 -0.23 -0.27
Northwest Africa 10808Martian (shergottite)4.66002.68300.260.1 0.23 0.18
ItqiyEH7-an4.80002.53000.0340.24 0.07 -0.05
Northwest Africa 7944Martian (shergottite)4.37402.61500.341-0.19 0.16 0.26
Northwest Africa 10416Martian4.44502.67400.363-0.12 0.22 0.28
Northwest Africa 13134Martian (shergottite)4.50302.69900.357-0.06 0.24 0.27
Allan Hills A78113Aubrite4.81002.53000.0290.25 0.07 -0.05
Northwest Africa 10416Martian4.31002.50000.259-0.25 0.04 0.18
Northwest Africa 10497Brachinite4.67002.2200-0.2080.11 -0.24 -0.29
Northwest Africa 10423Eucrite-cm4.69002.2300-0.2090.13 -0.23 -0.29
Yamato 980459Martian (shergottite)4.31002.52000.279-0.25 0.06 0.2
Yamato 980459Martian (shergottite)4.31002.52000.279-0.25 0.06 0.2
Yamato 691EH34.83002.4600-0.0520.27 0 -0.14
Northwest Africa 10416Martian4.62702.71600.310.06 0.26 0.23
Northwest Africa 8059LL3.054.70202.2280-0.2170.14 -0.23 -0.3
BusteeAubrite4.83002.5100-0.0020.27 0.05 -0.09
Northwest Africa 7605Brachinite4.82202.3700-0.1370.26 -0.09 -0.22
Northwest Africa 5718Martian (shergottite)4.29002.50000.269-0.27 0.04 0.19
Northwest Africa 8694Martian (Chassignite)4.45002.71000.396-0.11 0.25 0.31
Sayh al Uhaymir 094Martian (shergottite)4.29002.51000.279-0.27 0.05 0.2
Northwest Africa 10593Martian (shergottite)4.69102.71000.2710.13 0.25 0.19
Northwest Africa 2986Martian (shergottite)4.65002.73000.3120.09 0.27 0.23
Northwest Africa 8686Martian (shergottite)4.67102.72300.2940.11 0.27 0.21
El Médano 395Brachinite4.58202.1700-0.2130.02 -0.29 -0.3
Northwest Africa 8276L3.004.64302.73400.320.08 0.28 0.24
SocorroMartian (shergottite)4.66502.73000.3040.1 0.27 0.22
Northwest Africa 3171Martian (shergottite)4.43002.72000.416-0.13 0.26 0.33
Northwest Africa 10808Martian (shergottite)4.60202.75100.3580.04 0.29 0.27
Northwest Africa 2904Eucrite-pmict4.58002.1600-0.2220.02 -0.3 -0.31
Northwest Africa 8656Martian (shergottite)4.27602.53400.31-0.29 0.08 0.23
Northwest Africa 3151Brachinite4.86002.4200-0.1070.3 -0.04 -0.19
Northwest Africa 12908Martian (shergottite)4.67002.73800.310.11 0.28 0.23
Northwest Africa 8679Martian (shergottite)4.68002.74200.3080.12 0.29 0.22
Northwest Africa 7755Martian (shergottite)4.69602.73500.2930.13 0.28 0.21
ZakłodzieEnst achon-ung4.86002.56000.0330.3 0.1 -0.05
Northwest Africa 4418Mesosiderite4.52402.1450-0.207-0.04 -0.31 -0.29
Northwest Africa 6162Martian (shergottite)4.68002.75000.3160.12 0.29 0.23
Northwest Africa 10593Martian (shergottite)4.71402.73600.2850.15 0.28 0.2
Northwest Africa 13134Martian (shergottite)4.63602.77000.3590.07 0.31 0.28
Northwest Africa 5400Achondrite-ung4.88002.5250-0.0130.32 0.07 -0.1
Ramlat Fasad 533Martian (Shergottite)4.24302.52000.314-0.32 0.06 0.23
Northwest Africa 3213Mesosiderite4.55002.1300-0.236-0.01 -0.33 -0.32
Northwest Africa 7904Brachinite4.78102.2100-0.2760.22 -0.25 -0.36
Northwest Africa 6023Brachinite-an4.83802.2690-0.2470.27 -0.19 -0.33
Northwest Africa 7635Martian (shergottite)4.24102.53600.331-0.32 0.08 0.25
Northwest Africa 8656Martian (shergottite)4.69202.77200.3320.13 0.32 0.25
Allan Hills 88046EH34.90502.4200-0.1310.34 -0.04 -0.21
Northwest Africa 7635Martian (shergottite)4.22002.52100.327-0.34 0.06 0.24
Northwest Africa 10416Martian4.74002.76000.2950.18 0.3 0.21
Northwest Africa 7635Martian (shergottite)4.21702.51300.32-0.35 0.06 0.24
Old Homestead 003Howardite4.88002.3000-0.2380.32 -0.16 -0.32
Northwest Africa 5990Martian (shergottite)4.21002.47000.281-0.35 0.01 0.2
El Médano 395Brachinite4.89702.3290-0.2170.33 -0.13 -0.3
Northwest Africa 8649LL3.054.63902.80700.3950.08 0.35 0.31
Northwest Africa 12532Brachinite4.90802.3450-0.2070.34 -0.11 -0.29
Northwest Africa 12908Martian (shergottite)4.72802.78000.3210.16 0.32 0.24
Lewis Cliff 87223E3-an4.70002.79700.3530.14 0.34 0.27
Northwest Africa 13179Martian4.69002.80100.3620.13 0.34 0.28
Sayh al Uhaymir 150Martian (shergottite)4.74002.78000.3150.18 0.32 0.23
Northwest Africa 8649LL3.054.20302.54300.357-0.36 0.09 0.27
Northwest Africa 2904Eucrite-pmict4.74002.1300-0.3350.18 -0.33 -0.42
Northwest Africa 8159Martian (augite basalt)4.19702.53200.35-0.37 0.08 0.27
Northwest Africa 13179Martian4.71902.79900.3450.16 0.34 0.26
Northwest Africa 4882Brachinite4.45502.0950-0.222-0.11 -0.36 -0.31
Northwest Africa 4882Brachinite4.45502.0950-0.222-0.11 -0.36 -0.31
Northwest Africa 7258Martian (shergottite)4.71602.80400.3520.15 0.35 0.27
Northwest Africa 12004Angrite4.28402.1970-0.031-0.28 -0.26 -0.11
Northwest Africa 8694Martian (Chassignite)4.18002.49000.316-0.38 0.03 0.23
Yamato 000097Martian (shergottite)4.17802.47100.298-0.39 0.01 0.21
Yamato 000047Martian (shergottite)4.17802.48100.308-0.39 0.02 0.22
Mayo BelwaAubrite4.95302.5470-0.0290.39 0.09 -0.11
Northwest Africa 1709H3.84.44802.84000.527-0.12 0.38 0.44
Northwest Africa 11729Eucrite-an4.93402.3010-0.2650.37 -0.16 -0.35
Pecora Escarpment 91461EH34.52702.0570-0.297-0.04 -0.4 -0.38
Northwest Africa 10602Eucrite-melt breccia4.95202.3490-0.2260.39 -0.11 -0.31
Northwest Africa 2986Martian (shergottite)4.78002.80000.3140.22 0.34 0.23
Northwest Africa 4395Diogenite4.39002.0900-0.193-0.17 -0.37 -0.28
Yamato 982717H4-an4.36002.81000.543-0.2 0.35 0.46
Northwest Africa 4636Mesosiderite4.38002.0900-0.188-0.18 -0.37 -0.27
Northwest Africa 10808Martian (shergottite)4.78002.81000.3240.22 0.35 0.24
Northwest Africa 7025Mesosiderite4.38702.0820-0.199-0.18 -0.38 -0.28
Northwest Africa 11115Martian (shergottite)4.77002.81700.3370.21 0.36 0.25
Northwest Africa 10808Martian (shergottite)4.77902.81200.3270.22 0.36 0.24
Ramlat as Sahmah 309Brachinite4.37002.0900-0.182-0.19 -0.37 -0.27
Grady (1937)H3.74.28002.76000.534-0.28 0.3 0.45
Jiddat al Harasis 556Howardite4.98002.4800-0.110.42 0.02 -0.19
Northwest Africa 5990Martian (shergottite)4.15002.41000.252-0.41 -0.05 0.17
Northwest Africa 10720Martian (nakhlite)4.80202.80000.3030.24 0.34 0.22
Northwest Africa 8659Eucrite4.37602.0830-0.193-0.19 -0.37 -0.28
GlenrothesH54.21002.69000.501-0.35 0.23 0.42
Happy CanyonEL6/74.98602.5260-0.0670.42 0.07 -0.15
Los Vientos 263Pallasite, ungrouped4.34002.0900-0.167-0.22 -0.37 -0.25
Northwest Africa 6474Brachinite4.23402.1810-0.021-0.33 -0.28 -0.1
Northwest Africa 7257Martian (shergottite)4.74002.85000.3850.18 0.39 0.3
Norton CountyAubrite4.97902.5720-0.0170.42 0.12 -0.1
Thiel Mountains 07009EL64.21002.21000.021-0.35 -0.25 -0.06
Northwest Africa 8123H(L)3.14.49402.88300.546-0.07 0.43 0.46
Grapevine MesaCBa4.99802.4560-0.1430.43 -0 -0.23
Yamato 000027Martian (shergottite)4.12902.44600.299-0.44 -0.01 0.22
Northwest Africa 4882Brachinite4.36802.0640-0.207-0.2 -0.39 -0.29
Northwest Africa 4882Brachinite4.36802.0640-0.207-0.2 -0.39 -0.29
Ben Kesbes 002Martian (shergottite)4.82002.81400.3080.26 0.36 0.22
MacAlpine Hills 88136EL35.00102.5100-0.0910.44 0.05 -0.17
Acfer 370Chondrite-ung4.17202.67300.504-0.39 0.22 0.42
Allan Hills 12073Eucrite4.40002.0400-0.248-0.16 -0.42 -0.33
Northwest Africa 4872Brachinite4.35402.0610-0.203-0.21 -0.4 -0.29
Northwest Africa 4872Brachinite4.35402.0610-0.203-0.21 -0.4 -0.29
Northwest Africa 11115Martian (shergottite)4.82102.82900.3220.26 0.37 0.24
Northwest Africa 7257Martian (shergottite)4.82002.83000.3240.26 0.37 0.24
Northwest Africa 5717Chondrite-ung4.47002.90000.576-0.09 0.44 0.49
Northwest Africa 8400H74.21202.75300.563-0.35 0.3 0.48
Northwest Africa 4741Achondrite-ung4.99002.64000.0450.43 0.18 -0.04
Ben Kesbes 002Martian (shergottite)4.86502.81000.280.3 0.35 0.2
Old Homestead 003Howardite5.02002.3700-0.240.46 -0.09 -0.32
Northwest Africa 3358H3.104.67002.91000.4820.11 0.45 0.4
Northwest Africa 12241Martian (shergottite)4.87502.80800.2730.31 0.35 0.19
Northwest Africa 7904Brachinite4.99902.63400.0350.44 0.18 -0.05
Northwest Africa 11044Martian (shergottite)4.82602.85000.340.26 0.39 0.26
Northwest Africa 8173Enst achon5.01302.6050-0.0020.45 0.15 -0.09
Northwest Africa 2898H74.40002.90500.617-0.16 0.45 0.53
Northwest Africa 8159Martian (augite basalt)4.08902.40600.28-0.48 -0.05 0.2
Northwest Africa 6960OC34.59602.93500.5450.03 0.48 0.46
Northwest Africa 5717Chondrite-ung4.17002.73000.562-0.39 0.27 0.48
Lewis Cliff 88714EL65.01802.61800.0090.45 0.16 -0.08
TissintMartian (shergottite)4.84402.84900.330.28 0.39 0.25
Northwest Africa 8649LL3.054.60902.93800.5410.04 0.48 0.46
Zag (b)Winonaite4.84002.0600-0.4570.28 -0.4 -0.54
Norton CountyAubrite5.02002.62000.010.46 0.16 -0.07
Northwest Africa 6342Martian (shergottite)4.08002.44000.318-0.48 -0.02 0.23
Northwest Africa 12236H74.49702.93700.599-0.07 0.48 0.51
Larkman Nunatak 06319Martian (shergottite)4.85002.85000.3280.29 0.39 0.24
Northwest Africa 10637Brachinite5.04802.4020-0.2230.48 -0.05 -0.31
Dhofar 1559H64.52302.94300.591-0.04 0.49 0.51
Northwest Africa 5363Achondrite-ung4.18302.1520-0.023-0.38 -0.31 -0.11
Northwest Africa 7944Martian (shergottite)4.89202.81900.2750.33 0.36 0.19
Northwest Africa 8656Martian (shergottite)4.07502.48000.361-0.49 0.02 0.28
Elephant Moraine 90033Aubrite5.02602.61900.0050.46 0.16 -0.08
SocorroMartian (shergottite)4.87902.83600.2990.32 0.38 0.22
Northwest Africa 5548Achondrite-ung5.00002.69000.090.44 0.23 0.01
Northwest Africa 4537Aubrite5.02102.65000.0390.46 0.19 -0.04
Northwest Africa 7024H74.29402.87400.641-0.27 0.42 0.56
Ben Kesbes 002Martian (shergottite)4.90002.82600.2780.34 0.37 0.19
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