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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 differentiated achondrites. Data for angrites and HEDs from Greenwood et al. (2005). Data for Martian meteorites from Franchi et al. (1999). EFL: eucrite fractionation line (Greenwood et al., 2005), AFL: angrite fractionation line (Greenwood et al., 2005), MFL: Martian fractionation line (Franchi et al., 1999), TFL: terrestrial fractionation line. M: average value of Martian meteorite analyses from Franchi et al. (1999). E: bulk terrestrial mantle (Mattey et al., 1994). Open squares: HEDs, open triangles: angrites, open circles: Martian meteorites. Δ17O is linearized using the format of Miller (2002): Δ17O = 1000 ln (1+ (δ17O/1000)) – λ1000 ln (1+ ( δ18O/1000)) where λ = 0.5247.

References:


Data summary:
δ18Oδ17OΔ17O: givenΔ17O: Miller (2002)Comment
4.55002.42000.03100.033 

Nearest neighbors in MBDB (within 0.5 permil):
NameClassδ18Oδ17OΔ17O: calcΔ δ18OΔ δ17OΔ Δ17O
Hutchison Icefield 18034Aubrite4.53102.41400.037-0.02 -0.01 0
Queen Alexandra Range 94594EL34.56402.45700.0620.01 0.04 0.03
ParsaEH34.55002.3800-0.0070 -0.04 -0.04
Northwest Africa 8173Enst achon4.60002.4000-0.0130.05 -0.02 -0.05
Cumberland FallsAubrite4.54002.3600-0.022-0.01 -0.06 -0.05
Northwest Africa 12320Angrite4.54502.3390-0.045-0 -0.08 -0.08
Northwest Africa 5400Achondrite-ung4.48602.36700.013-0.06 -0.05 -0.02
Elephant Moraine 90757Aubrite4.59102.3050-0.1030.04 -0.12 -0.14
Dhofar 378Martian (shergottite)4.46002.52000.18-0.09 0.1 0.15
QingzhenEH34.70002.4200-0.0460.15 0 -0.08
Northwest Africa 8686Martian (shergottite)4.41702.51100.193-0.13 0.09 0.16
Queen Alexandra Range 94204EH74.71302.4530-0.0190.16 0.03 -0.05
Northwest Africa 10593Martian (shergottite)4.48402.58200.229-0.07 0.16 0.2
Northwest Africa 12004Angrite4.43102.2850-0.04-0.12 -0.14 -0.07
Northwest Africa 2986Martian (shergottite)4.45002.58000.245-0.1 0.16 0.21
Northwest Africa 12522Martian (shergottite)4.42602.56700.244-0.12 0.15 0.21
Northwest Africa 12004Angrite4.44002.2580-0.071-0.11 -0.16 -0.1
Northwest Africa 5718Martian (shergottite)4.47002.60000.254-0.08 0.18 0.22
Northwest Africa 12320Angrite4.40702.2810-0.031-0.14 -0.14 -0.06
Northwest Africa 10153Martian (nakhlite)4.44602.59100.258-0.1 0.17 0.22
Northwest Africa 7032Martian (shergottite)4.42302.57700.256-0.13 0.16 0.22
Allan Hills 84206EH34.42302.2630-0.057-0.13 -0.16 -0.09
Northwest Africa 12320Angrite4.41602.2680-0.049-0.13 -0.15 -0.08
Northwest Africa 6152Brachinite4.65002.2400-0.1990.1 -0.18 -0.23
Al Huwaysah 010Achondrite-ung4.73002.3100-0.1710.18 -0.11 -0.2
Northwest Africa 6152Brachinite4.65002.2300-0.2090.1 -0.19 -0.24
Northwest Africa 10416Martian4.50002.63000.268-0.05 0.21 0.24
Northwest Africa 10416Martian4.39202.57300.268-0.16 0.15 0.24
Northwest Africa 8649LL3.054.46402.62300.28-0.09 0.2 0.25
Northwest Africa 8679Martian (shergottite)4.56202.64200.2480.01 0.22 0.22
Northwest Africa 8124LL34.71802.56800.0930.17 0.15 0.06
Northwest Africa 12241Martian (shergottite)4.62002.63500.2110.07 0.22 0.18
Northwest Africa 10497Brachinite4.67002.2200-0.2290.12 -0.2 -0.26
Allan Hills 84001Martian (OPX)4.60002.65000.2360.05 0.23 0.2
Northwest Africa 10593Martian (shergottite)4.37302.57600.281-0.18 0.16 0.25
Northwest Africa 10423Eucrite-cm4.69002.2300-0.230.14 -0.19 -0.26
PesyanoeAubrite4.78902.4570-0.0550.24 0.04 -0.09
Northwest Africa 8656Martian (shergottite)4.41702.62300.305-0.13 0.2 0.27
Northwest Africa 6963Martian (shergottite)4.33202.52800.255-0.22 0.11 0.22
Northwest Africa 10637Brachinite4.79402.4050-0.110.24 -0.02 -0.14
Northwest Africa 8059LL3.054.70202.2280-0.2380.15 -0.19 -0.27
Northwest Africa 10416Martian4.53902.66800.286-0.01 0.25 0.25
Northwest Africa 10720Martian (nakhlite)4.58102.66900.2650.03 0.25 0.23
El Médano 395Brachinite4.58202.1700-0.2330.03 -0.25 -0.27
Northwest Africa 10416Martian4.31002.50000.238-0.24 0.08 0.21
Northwest Africa 2986Martian (shergottite)4.59002.67000.2610.04 0.25 0.23
Northwest Africa 10153Martian (nakhlite)4.57902.67700.2740.03 0.26 0.24
Northwest Africa 8694Martian (Chassignite)4.55002.68000.2920 0.26 0.26
Yamato 980459Martian (shergottite)4.31002.52000.258-0.24 0.1 0.23
Yamato 980459Martian (shergottite)4.31002.52000.258-0.24 0.1 0.23
Northwest Africa 7387Martian (shergottite)4.54002.68000.297-0.01 0.26 0.26
Northwest Africa 2904Eucrite-pmict4.58002.1600-0.2420.03 -0.26 -0.28
Northwest Africa 7944Martian (shergottite)4.37402.61500.319-0.18 0.2 0.29
Northwest Africa 7032Martian (shergottite)4.59902.68100.2680.05 0.26 0.23
Dar al Gani 476Martian (shergottite)4.57002.69000.2920.02 0.27 0.26
Northwest Africa 5718Martian (shergottite)4.29002.50000.249-0.26 0.08 0.22
ItqiyEH7-an4.80002.53000.0120.25 0.11 -0.02
Northwest Africa 10416Martian4.44502.67400.341-0.11 0.25 0.31
Sayh al Uhaymir 094Martian (shergottite)4.29002.51000.259-0.26 0.09 0.23
Northwest Africa 4418Mesosiderite4.52402.1450-0.228-0.03 -0.28 -0.26
Northwest Africa 7605Brachinite4.82202.3700-0.1590.27 -0.05 -0.19
Allan Hills A78113Aubrite4.81002.53000.0070.26 0.11 -0.03
Yamato 691EH34.83002.4600-0.0740.28 0.04 -0.11
Northwest Africa 13134Martian (shergottite)4.50302.69900.336-0.05 0.28 0.3
Northwest Africa 10808Martian (shergottite)4.66002.68300.2380.11 0.26 0.2
Northwest Africa 3213Mesosiderite4.55002.1300-0.2570 -0.29 -0.29
BusteeAubrite4.83002.5100-0.0240.28 0.09 -0.06
Northwest Africa 8656Martian (shergottite)4.27602.53400.29-0.27 0.11 0.26
Northwest Africa 10416Martian4.62702.71600.2880.08 0.3 0.25
Northwest Africa 8694Martian (Chassignite)4.45002.71000.374-0.1 0.29 0.34
Northwest Africa 3151Brachinite4.86002.4200-0.1290.31 0 -0.16
Northwest Africa 7904Brachinite4.78102.2100-0.2970.23 -0.21 -0.33
Northwest Africa 10593Martian (shergottite)4.69102.71000.2480.14 0.29 0.22
Ramlat Fasad 533Martian (Shergottite)4.24302.52000.293-0.31 0.1 0.26
Northwest Africa 3171Martian (shergottite)4.43002.72000.395-0.12 0.3 0.36
Northwest Africa 6023Brachinite-an4.83802.2690-0.2680.29 -0.15 -0.3
Northwest Africa 2986Martian (shergottite)4.65002.73000.290.1 0.31 0.26
Northwest Africa 8686Martian (shergottite)4.67102.72300.2720.12 0.3 0.24
Northwest Africa 8276L3.004.64302.73400.2970.09 0.31 0.26
Northwest Africa 7635Martian (shergottite)4.24102.53600.31-0.31 0.12 0.28
SocorroMartian (shergottite)4.66502.73000.2820.12 0.31 0.25
Northwest Africa 10808Martian (shergottite)4.60202.75100.3360.05 0.33 0.3
Northwest Africa 4882Brachinite4.45502.0950-0.242-0.09 -0.33 -0.27
Northwest Africa 4882Brachinite4.45502.0950-0.242-0.09 -0.33 -0.27
Northwest Africa 12908Martian (shergottite)4.67002.73800.2870.12 0.32 0.25
ZakłodzieEnst achon-ung4.86002.56000.010.31 0.14 -0.02
Northwest Africa 5990Martian (shergottite)4.21002.47000.261-0.34 0.05 0.23
Northwest Africa 7635Martian (shergottite)4.22002.52100.306-0.33 0.1 0.27
Northwest Africa 7635Martian (shergottite)4.21702.51300.3-0.33 0.09 0.27
Northwest Africa 5400Achondrite-ung4.88002.5250-0.0350.33 0.11 -0.07
Northwest Africa 2904Eucrite-pmict4.74002.1300-0.3560.19 -0.29 -0.39
Northwest Africa 12004Angrite4.28402.1970-0.051-0.27 -0.22 -0.08
Northwest Africa 7755Martian (shergottite)4.69602.73500.2710.15 0.32 0.24
Northwest Africa 8679Martian (shergottite)4.68002.74200.2860.13 0.32 0.25
Old Homestead 003Howardite4.88002.3000-0.2590.33 -0.12 -0.29
Northwest Africa 6162Martian (shergottite)4.68002.75000.2940.13 0.33 0.26
Allan Hills 88046EH34.90502.4200-0.1530.36 0 -0.19
Northwest Africa 10593Martian (shergottite)4.71402.73600.2620.16 0.32 0.23
El Médano 395Brachinite4.89702.3290-0.2390.35 -0.09 -0.27
Northwest Africa 13134Martian (shergottite)4.63602.77000.3370.09 0.35 0.3
Pecora Escarpment 91461EH34.52702.0570-0.317-0.02 -0.36 -0.35
Northwest Africa 12532Brachinite4.90802.3450-0.2290.36 -0.07 -0.26
Northwest Africa 4395Diogenite4.39002.0900-0.213-0.16 -0.33 -0.25
Northwest Africa 8649LL3.054.20302.54300.337-0.35 0.12 0.3
Northwest Africa 8159Martian (augite basalt)4.19702.53200.329-0.35 0.11 0.3
Northwest Africa 4636Mesosiderite4.38002.0900-0.208-0.17 -0.33 -0.24
Northwest Africa 7025Mesosiderite4.38702.0820-0.219-0.16 -0.34 -0.25
Yamato 000097Martian (shergottite)4.17802.47100.278-0.37 0.05 0.25
Ramlat as Sahmah 309Brachinite4.37002.0900-0.202-0.18 -0.33 -0.24
Northwest Africa 8694Martian (Chassignite)4.18002.49000.296-0.37 0.07 0.26
Yamato 000047Martian (shergottite)4.17802.48100.288-0.37 0.06 0.26
Northwest Africa 8659Eucrite4.37602.0830-0.212-0.17 -0.34 -0.25
Northwest Africa 8656Martian (shergottite)4.69202.77200.310.14 0.35 0.28
Northwest Africa 10416Martian4.74002.76000.2730.19 0.34 0.24
Los Vientos 263Pallasite, ungrouped4.34002.0900-0.187-0.21 -0.33 -0.22
Northwest Africa 6474Brachinite4.23402.1810-0.04-0.32 -0.24 -0.07
Northwest Africa 8649LL3.054.63902.80700.3720.09 0.39 0.34
Thiel Mountains 07009EL64.21002.21000.001-0.34 -0.21 -0.03
Northwest Africa 4882Brachinite4.36802.0640-0.227-0.18 -0.36 -0.26
Northwest Africa 4882Brachinite4.36802.0640-0.227-0.18 -0.36 -0.26
Northwest Africa 5990Martian (shergottite)4.15002.41000.232-0.4 -0.01 0.2
Northwest Africa 12908Martian (shergottite)4.72802.78000.2990.18 0.36 0.27
Northwest Africa 11729Eucrite-an4.93402.3010-0.2870.38 -0.12 -0.32
Lewis Cliff 87223E3-an4.70002.79700.330.15 0.38 0.3
Northwest Africa 13179Martian4.69002.80100.340.14 0.38 0.31
Sayh al Uhaymir 150Martian (shergottite)4.74002.78000.2930.19 0.36 0.26
Northwest Africa 10602Eucrite-melt breccia4.95202.3490-0.2480.4 -0.07 -0.28
Allan Hills 12073Eucrite4.40002.0400-0.268-0.15 -0.38 -0.3
Northwest Africa 4872Brachinite4.35402.0610-0.223-0.2 -0.36 -0.26
Northwest Africa 4872Brachinite4.35402.0610-0.223-0.2 -0.36 -0.26
Northwest Africa 13179Martian4.71902.79900.3230.17 0.38 0.29
Northwest Africa 7258Martian (shergottite)4.71602.80400.3290.17 0.38 0.3
Yamato 000027Martian (shergottite)4.12902.44600.279-0.42 0.03 0.25
Mayo BelwaAubrite4.95302.5470-0.0510.4 0.13 -0.08
Northwest Africa 1709H3.84.44802.84000.505-0.1 0.42 0.47
Yamato 982717H4-an4.36002.81000.521-0.19 0.39 0.49
Jiddat al Harasis 556Howardite4.98002.4800-0.1320.43 0.06 -0.16
GlenrothesH54.21002.69000.48-0.34 0.27 0.45
Grady (1937)H3.74.28002.76000.513-0.27 0.34 0.48
Northwest Africa 2986Martian (shergottite)4.78002.80000.2920.23 0.38 0.26
Happy CanyonEL6/74.98602.5260-0.0890.44 0.11 -0.12
Grapevine MesaCBa4.99802.4560-0.1650.45 0.04 -0.2
Northwest Africa 10808Martian (shergottite)4.78002.81000.3020.23 0.39 0.27
Northwest Africa 11115Martian (shergottite)4.77002.81700.3140.22 0.4 0.28
Northwest Africa 10808Martian (shergottite)4.77902.81200.3040.23 0.39 0.27
Northwest Africa 5363Achondrite-ung4.18302.1520-0.043-0.37 -0.27 -0.08
Acfer 370Chondrite-ung4.17202.67300.483-0.38 0.25 0.45
Norton CountyAubrite4.97902.5720-0.040.43 0.15 -0.07
Northwest Africa 10720Martian (nakhlite)4.80202.80000.280.25 0.38 0.25
MacAlpine Hills 88136EL35.00102.5100-0.1130.45 0.09 -0.15
Northwest Africa 8159Martian (augite basalt)4.08902.40600.26-0.46 -0.01 0.23
Zag (b)Winonaite4.84002.0600-0.4780.29 -0.36 -0.51
Northwest Africa 8123H(L)3.14.49402.88300.524-0.06 0.46 0.49
Northwest Africa 7257Martian (shergottite)4.74002.85000.3620.19 0.43 0.33
Northwest Africa 6342Martian (shergottite)4.08002.44000.299-0.47 0.02 0.27
Old Homestead 003Howardite5.02002.3700-0.2630.47 -0.05 -0.3
Northwest Africa 4872Brachinite4.30802.0120-0.248-0.24 -0.41 -0.28
Northwest Africa 4872Brachinite4.30802.0120-0.248-0.24 -0.41 -0.28
Northwest Africa 8400H74.21202.75300.542-0.34 0.33 0.51
El Médano 395Brachinite4.29002.0200-0.23-0.26 -0.4 -0.26
Ben Kesbes 002Martian (shergottite)4.82002.81400.2850.27 0.39 0.25
Northwest Africa 8656Martian (shergottite)4.07502.48000.341-0.48 0.06 0.31
Northwest Africa 12397Mesosiderite4.32301.9920-0.276-0.23 -0.43 -0.31
Northwest Africa 13735Winonaite4.74201.9740-0.5130.19 -0.45 -0.55
Northwest Africa 12951Winonaite4.73001.9690-0.5110.18 -0.45 -0.54
Northwest Africa 5717Chondrite-ung4.47002.90000.553-0.08 0.48 0.52
Northwest Africa 5717Chondrite-ung4.17002.73000.541-0.38 0.31 0.51
Northwest Africa 11115Martian (shergottite)4.82102.82900.2990.27 0.41 0.27
Northwest Africa 7257Martian (shergottite)4.82002.83000.3010.27 0.41 0.27
Northwest Africa 4741Achondrite-ung4.99002.64000.0220.44 0.22 -0.01
Northwest Africa 7904Brachinite4.99902.63400.0120.45 0.21 -0.02
Northwest Africa 10637Brachinite5.04802.4020-0.2450.5 -0.02 -0.28
Northwest Africa 8173Enst achon5.01302.6050-0.0250.46 0.19 -0.06
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