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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
4.59102.3050-0.0823-0.082 

Nearest neighbors in MBDB (within 0.5 permil):
NameClassδ18Oδ17OΔ17O: calcΔ δ18OΔ δ17OΔ Δ17O
Northwest Africa 12320Angrite4.54502.3390-0.024-0.05 0.03 0.06
Cumberland FallsAubrite4.54002.3600-0.001-0.05 0.05 0.08
ParsaEH34.55002.38000.014-0.04 0.07 0.1
Northwest Africa 6152Brachinite4.65002.2400-0.1780.06 -0.07 -0.1
Northwest Africa 6152Brachinite4.65002.2300-0.1880.06 -0.08 -0.11
Northwest Africa 8173Enst achon4.60002.40000.0080.01 0.09 0.09
Northwest Africa 10497Brachinite4.67002.2200-0.2080.08 -0.09 -0.13
Northwest Africa 5400Achondrite-ung4.48602.36700.034-0.11 0.06 0.12
Northwest Africa 6292Achondrite-ung4.55002.42000.054-0.04 0.12 0.14
Northwest Africa 10423Eucrite-cm4.69002.2300-0.2090.1 -0.08 -0.13
Northwest Africa 8059LL3.054.70202.2280-0.2170.11 -0.08 -0.13
El Médano 395Brachinite4.58202.1700-0.213-0.01 -0.14 -0.13
Al Huwaysah 010Achondrite-ung4.73002.3100-0.150.14 0 -0.07
Northwest Africa 2904Eucrite-pmict4.58002.1600-0.222-0.01 -0.15 -0.14
Queen Alexandra Range 94594EL34.56402.45700.084-0.03 0.15 0.17
Northwest Africa 12004Angrite4.44002.2580-0.051-0.15 -0.05 0.03
QingzhenEH34.70002.4200-0.0240.11 0.12 0.06
Northwest Africa 12004Angrite4.43102.2850-0.019-0.16 -0.02 0.06
Allan Hills 84206EH34.42302.2630-0.037-0.17 -0.04 0.05
Northwest Africa 4418Mesosiderite4.52402.1450-0.207-0.07 -0.16 -0.13
Northwest Africa 12320Angrite4.41602.2680-0.028-0.18 -0.04 0.05
Northwest Africa 3213Mesosiderite4.55002.1300-0.236-0.04 -0.18 -0.15
Northwest Africa 12320Angrite4.40702.2810-0.011-0.18 -0.02 0.07
Queen Alexandra Range 94204EH74.71302.45300.0020.12 0.15 0.08
Northwest Africa 7904Brachinite4.78102.2100-0.2760.19 -0.1 -0.19
Northwest Africa 10637Brachinite4.79402.4050-0.0880.2 0.1 -0.01
Northwest Africa 2904Eucrite-pmict4.74002.1300-0.3350.15 -0.18 -0.25
Northwest Africa 7605Brachinite4.82202.3700-0.1370.23 0.07 -0.06
Northwest Africa 6023Brachinite-an4.83802.2690-0.2470.25 -0.04 -0.16
PesyanoeAubrite4.78902.4570-0.0330.2 0.15 0.05
Northwest Africa 4882Brachinite4.45502.0950-0.222-0.14 -0.21 -0.14
Northwest Africa 4882Brachinite4.45502.0950-0.222-0.14 -0.21 -0.14
Dhofar 378Martian (shergottite)4.46002.52000.201-0.13 0.22 0.28
Pecora Escarpment 91461EH34.52702.0570-0.297-0.06 -0.25 -0.21
Northwest Africa 8686Martian (shergottite)4.41702.51100.214-0.17 0.21 0.3
Yamato 691EH34.83002.4600-0.0520.24 0.16 0.03
Old Homestead 003Howardite4.88002.3000-0.2380.29 -0.01 -0.16
Northwest Africa 8124LL34.71802.56800.1150.13 0.26 0.2
Northwest Africa 3151Brachinite4.86002.4200-0.1070.27 0.12 -0.02
Northwest Africa 4395Diogenite4.39002.0900-0.193-0.2 -0.22 -0.11
Northwest Africa 10593Martian (shergottite)4.48402.58200.25-0.11 0.28 0.33
Northwest Africa 4636Mesosiderite4.38002.0900-0.188-0.21 -0.22 -0.11
Northwest Africa 7025Mesosiderite4.38702.0820-0.199-0.2 -0.22 -0.12
El Médano 395Brachinite4.89702.3290-0.2170.31 0.02 -0.14
ItqiyEH7-an4.80002.53000.0340.21 0.23 0.12
Ramlat as Sahmah 309Brachinite4.37002.0900-0.182-0.22 -0.22 -0.1
Northwest Africa 2986Martian (shergottite)4.45002.58000.266-0.14 0.28 0.35
Northwest Africa 8659Eucrite4.37602.0830-0.193-0.22 -0.22 -0.11
Northwest Africa 12522Martian (shergottite)4.42602.56700.265-0.17 0.26 0.35
Allan Hills A78113Aubrite4.81002.53000.0290.22 0.23 0.11
BusteeAubrite4.83002.5100-0.0020.24 0.21 0.08
Northwest Africa 5718Martian (shergottite)4.47002.60000.276-0.12 0.3 0.36
Northwest Africa 12532Brachinite4.90802.3450-0.2070.32 0.04 -0.12
Northwest Africa 7032Martian (shergottite)4.42302.57700.277-0.17 0.27 0.36
Northwest Africa 10153Martian (nakhlite)4.44602.59100.279-0.15 0.29 0.36
Northwest Africa 12004Angrite4.28402.1970-0.031-0.31 -0.11 0.05
Allan Hills 12073Eucrite4.40002.0400-0.248-0.19 -0.27 -0.17
Northwest Africa 4882Brachinite4.36802.0640-0.207-0.22 -0.24 -0.13
Northwest Africa 4882Brachinite4.36802.0640-0.207-0.22 -0.24 -0.13
Los Vientos 263Pallasite, ungrouped4.34002.0900-0.167-0.25 -0.22 -0.08
Northwest Africa 12241Martian (shergottite)4.62002.63500.2330.03 0.33 0.31
Northwest Africa 10416Martian4.39202.57300.289-0.2 0.27 0.37
Allan Hills 88046EH34.90502.4200-0.1310.31 0.12 -0.05
Northwest Africa 10416Martian4.50002.63000.29-0.09 0.33 0.37
Northwest Africa 8679Martian (shergottite)4.56202.64200.27-0.03 0.34 0.35
Northwest Africa 4872Brachinite4.35402.0610-0.203-0.24 -0.24 -0.12
Northwest Africa 4872Brachinite4.35402.0610-0.203-0.24 -0.24 -0.12
Northwest Africa 6963Martian (shergottite)4.33202.52800.275-0.26 0.22 0.36
Northwest Africa 10416Martian4.31002.50000.259-0.28 0.2 0.34
Northwest Africa 8649LL3.054.46402.62300.302-0.13 0.32 0.38
Northwest Africa 11729Eucrite-an4.93402.3010-0.2650.34 -0 -0.18
Allan Hills 84001Martian (OPX)4.60002.65000.2580.01 0.35 0.34
Northwest Africa 10593Martian (shergottite)4.37302.57600.302-0.22 0.27 0.38
Zag (b)Winonaite4.84002.0600-0.4570.25 -0.25 -0.37
Yamato 980459Martian (shergottite)4.31002.52000.279-0.28 0.22 0.36
Yamato 980459Martian (shergottite)4.31002.52000.279-0.28 0.22 0.36
Northwest Africa 5718Martian (shergottite)4.29002.50000.269-0.3 0.2 0.35
Northwest Africa 8656Martian (shergottite)4.41702.62300.326-0.17 0.32 0.41
Northwest Africa 5400Achondrite-ung4.88002.5250-0.0130.29 0.22 0.07
Northwest Africa 12951Winonaite4.73001.9690-0.4910.14 -0.34 -0.41
Northwest Africa 10602Eucrite-melt breccia4.95202.3490-0.2260.36 0.04 -0.14
Northwest Africa 13735Winonaite4.74201.9740-0.4920.15 -0.33 -0.41
Northwest Africa 10720Martian (nakhlite)4.58102.66900.287-0.01 0.36 0.37
Sayh al Uhaymir 094Martian (shergottite)4.29002.51000.279-0.3 0.21 0.36
Northwest Africa 2986Martian (shergottite)4.59002.67000.283-0 0.37 0.37
Northwest Africa 10416Martian4.53902.66800.308-0.05 0.36 0.39
ZakłodzieEnst achon-ung4.86002.56000.0330.27 0.26 0.12
Northwest Africa 10153Martian (nakhlite)4.57902.67700.296-0.01 0.37 0.38
Northwest Africa 7032Martian (shergottite)4.59902.68100.290.01 0.38 0.37
Northwest Africa 8694Martian (Chassignite)4.55002.68000.314-0.04 0.38 0.4
Northwest Africa 6474Brachinite4.23402.1810-0.021-0.36 -0.12 0.06
Northwest Africa 7944Martian (shergottite)4.37402.61500.341-0.22 0.31 0.42
Northwest Africa 7387Martian (shergottite)4.54002.68000.319-0.05 0.38 0.4
Northwest Africa 10808Martian (shergottite)4.66002.68300.260.07 0.38 0.34
Dar al Gani 476Martian (shergottite)4.57002.69000.314-0.02 0.39 0.4
Northwest Africa 8656Martian (shergottite)4.27602.53400.31-0.32 0.23 0.39
Northwest Africa 12951Winonaite4.88702.0490-0.4920.3 -0.26 -0.41
Northwest Africa 13432Winonaite4.85502.0160-0.5090.26 -0.29 -0.43
Thiel Mountains 07009EL64.21002.21000.021-0.38 -0.1 0.1
Northwest Africa 10416Martian4.44502.67400.363-0.15 0.37 0.44
Northwest Africa 13134Martian (shergottite)4.50302.69900.357-0.09 0.39 0.44
Northwest Africa 4872Brachinite4.30802.0120-0.228-0.28 -0.29 -0.15
Northwest Africa 4872Brachinite4.30802.0120-0.228-0.28 -0.29 -0.15
Ramlat Fasad 533Martian (Shergottite)4.24302.52000.314-0.35 0.22 0.4
Northwest Africa 12397Mesosiderite4.32301.9920-0.256-0.27 -0.31 -0.17
Northwest Africa 10416Martian4.62702.71600.310.04 0.41 0.39
El Médano 395Brachinite4.29002.0200-0.211-0.3 -0.29 -0.13
Northwest Africa 5990Martian (shergottite)4.21002.47000.281-0.38 0.17 0.36
Northwest Africa 10593Martian (shergottite)4.69102.71000.2710.1 0.41 0.35
Northwest Africa 7635Martian (shergottite)4.24102.53600.331-0.35 0.23 0.41
Northwest Africa 8686Martian (shergottite)4.67102.72300.2940.08 0.42 0.38
Jiddat al Harasis 556Howardite4.98002.4800-0.110.39 0.18 -0.03
Northwest Africa 7635Martian (shergottite)4.21702.51300.32-0.37 0.21 0.4
Northwest Africa 8694Martian (Chassignite)4.45002.71000.396-0.14 0.41 0.48
Northwest Africa 2986Martian (shergottite)4.65002.73000.3120.06 0.43 0.39
Northwest Africa 7635Martian (shergottite)4.22002.52100.327-0.37 0.22 0.41
Northwest Africa 12543Winonaite4.66201.8800-0.5440.07 -0.43 -0.46
SocorroMartian (shergottite)4.66502.73000.3040.07 0.43 0.39
Northwest Africa 11917Winonaite4.54101.8760-0.485-0.05 -0.43 -0.4
Northwest Africa 8276L3.004.64302.73400.320.05 0.43 0.4
Old Homestead 003Howardite5.02002.3700-0.240.43 0.07 -0.16
Mayo BelwaAubrite4.95302.5470-0.0290.36 0.24 0.05
Northwest Africa 5363Achondrite-ung4.18302.1520-0.023-0.41 -0.15 0.06
Northwest Africa 12908Martian (shergottite)4.67002.73800.310.08 0.43 0.39
Northwest Africa 7755Martian (shergottite)4.69602.73500.2930.11 0.43 0.38
Northwest Africa 13917Winonaite4.95902.0550-0.5240.37 -0.25 -0.44
Yamato 000097Martian (shergottite)4.17802.47100.298-0.41 0.17 0.38
Northwest Africa 3171Martian (shergottite)4.43002.72000.416-0.16 0.42 0.5
Northwest Africa 8679Martian (shergottite)4.68002.74200.3080.09 0.44 0.39
Northwest Africa 10808Martian (shergottite)4.60202.75100.3580.01 0.45 0.44
Northwest Africa 10593Martian (shergottite)4.71402.73600.2850.12 0.43 0.37
Yamato 000047Martian (shergottite)4.17802.48100.308-0.41 0.18 0.39
Northwest Africa 8694Martian (Chassignite)4.18002.49000.316-0.41 0.19 0.4
Happy CanyonEL6/74.98602.5260-0.0670.4 0.22 0.02
Northwest Africa 5990Martian (shergottite)4.15002.41000.252-0.44 0.11 0.33
Northwest Africa 6162Martian (shergottite)4.68002.75000.3160.09 0.45 0.4
Northwest Africa 8159Martian (augite basalt)4.19702.53200.35-0.39 0.23 0.43
Northwest Africa 8649LL3.054.20302.54300.357-0.39 0.24 0.44
MacAlpine Hills 88136EL35.00102.5100-0.0910.41 0.21 -0.01
Northwest Africa 13134Martian (shergottite)4.63602.77000.3590.04 0.47 0.44
Northwest Africa 10637Brachinite5.04802.4020-0.2230.46 0.1 -0.14
Norton CountyAubrite4.97902.5720-0.0170.39 0.27 0.07
Northwest Africa 8656Martian (shergottite)4.69202.77200.3320.1 0.47 0.41
Northwest Africa 10416Martian4.74002.76000.2950.15 0.46 0.38
Jiddat al Harasis 395Diogenite4.23001.9900-0.21-0.36 -0.32 -0.13
Northwest Africa 12951Winonaite5.03502.1190-0.4990.44 -0.19 -0.42
Yamato 000027Martian (shergottite)4.12902.44600.299-0.46 0.14 0.38
Northwest Africa 2999Angrite4.15402.0950-0.065-0.44 -0.21 0.02
Northwest Africa 12908Martian (shergottite)4.72802.78000.3210.14 0.48 0.4
Sayh al Uhaymir 150Martian (shergottite)4.74002.78000.3150.15 0.48 0.4
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