header
  MetSoc Home            Publications            Contacts  

Meteoritical Bulletin: Oxygen Isotope Plots

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




Oxygen isotope composition of HEDs and angrites. Data for angrites and HEDs from Greenwood et al. (2005). EFL: eucrite fractionation line (Greenwood et al., 2005), AFL: angrite fractionation line (Greenwood et al., 2005), TFL: terrestrial fractionation line. B: Bholghati matrix, P: Pasamonte. 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
4.69002.2300-0.2040-0.23 

Nearest neighbors in MBDB (within 0.5 permil):
NameClassδ18Oδ17OΔ17O: calcΔ δ18OΔ δ17OΔ Δ17O
Northwest Africa 8059LL3.054.70202.2280-0.2380.01 -0 -0.01
Northwest Africa 10497Brachinite4.67002.2200-0.229-0.02 -0.01 0
Northwest Africa 6152Brachinite4.65002.2300-0.209-0.04 0 0.02
Northwest Africa 6152Brachinite4.65002.2400-0.199-0.04 0.01 0.03
Al Huwaysah 010Achondrite-ung4.73002.3100-0.1710.04 0.08 0.06
Northwest Africa 7904Brachinite4.78102.2100-0.2970.09 -0.02 -0.07
Northwest Africa 2904Eucrite-pmict4.74002.1300-0.3560.05 -0.1 -0.13
El Médano 395Brachinite4.58202.1700-0.233-0.11 -0.06 -0
Northwest Africa 2904Eucrite-pmict4.58002.1600-0.242-0.11 -0.07 -0.01
Northwest Africa 6023Brachinite-an4.83802.2690-0.2680.15 0.04 -0.04
Northwest Africa 3213Mesosiderite4.55002.1300-0.257-0.14 -0.1 -0.03
Northwest Africa 12320Angrite4.54502.3390-0.045-0.15 0.11 0.18
Northwest Africa 4418Mesosiderite4.52402.1450-0.228-0.17 -0.09 0
Northwest Africa 8173Enst achon4.60002.4000-0.013-0.09 0.17 0.22
Northwest Africa 7605Brachinite4.82202.3700-0.1590.13 0.14 0.07
Old Homestead 003Howardite4.88002.3000-0.2590.19 0.07 -0.03
Northwest Africa 10637Brachinite4.79402.4050-0.110.1 0.18 0.12
Zag (b)Winonaite4.84002.0600-0.4780.15 -0.17 -0.25
El Médano 395Brachinite4.89702.3290-0.2390.21 0.1 -0.01
Northwest Africa 6292Achondrite-ung4.55002.42000.033-0.14 0.19 0.26
Northwest Africa 5400Achondrite-ung4.48602.36700.013-0.2 0.14 0.24
Northwest Africa 12004Angrite4.44002.2580-0.071-0.25 0.03 0.16
Northwest Africa 11729Eucrite-an4.93402.3010-0.2870.24 0.07 -0.06
Northwest Africa 3151Brachinite4.86002.4200-0.1290.17 0.19 0.1
Northwest Africa 12951Winonaite4.73001.9690-0.5110.04 -0.26 -0.28
Northwest Africa 12004Angrite4.43102.2850-0.04-0.26 0.06 0.19
Northwest Africa 12951Winonaite4.88702.0490-0.5130.2 -0.18 -0.28
Northwest Africa 4882Brachinite4.45502.0950-0.242-0.24 -0.14 -0.01
Northwest Africa 4882Brachinite4.45502.0950-0.242-0.24 -0.14 -0.01
Northwest Africa 12320Angrite4.41602.2680-0.049-0.27 0.04 0.18
Northwest Africa 12320Angrite4.40702.2810-0.031-0.28 0.05 0.2
Northwest Africa 10602Eucrite-melt breccia4.95202.3490-0.2480.26 0.12 -0.02
Northwest Africa 4395Diogenite4.39002.0900-0.213-0.3 -0.14 0.02
Northwest Africa 7025Mesosiderite4.38702.0820-0.219-0.3 -0.15 0.01
Northwest Africa 8124LL34.71802.56800.0930.03 0.34 0.32
Northwest Africa 4636Mesosiderite4.38002.0900-0.208-0.31 -0.14 0.02
Allan Hills 12073Eucrite4.40002.0400-0.268-0.29 -0.19 -0.04
Northwest Africa 8659Eucrite4.37602.0830-0.212-0.31 -0.15 0.02
Ramlat as Sahmah 309Brachinite4.37002.0900-0.202-0.32 -0.14 0.03
Northwest Africa 5400Achondrite-ung4.88002.5250-0.0350.19 0.3 0.19
Northwest Africa 12543Winonaite4.66201.8800-0.565-0.03 -0.35 -0.33
Old Homestead 003Howardite5.02002.3700-0.2630.33 0.14 -0.03
Northwest Africa 4882Brachinite4.36802.0640-0.227-0.32 -0.17 0
Northwest Africa 4882Brachinite4.36802.0640-0.227-0.32 -0.17 0
Northwest Africa 12951Winonaite5.03502.1190-0.5210.35 -0.11 -0.29
Dhofar 378Martian (shergottite)4.46002.52000.18-0.23 0.29 0.41
Northwest Africa 4872Brachinite4.35402.0610-0.223-0.34 -0.17 0.01
Northwest Africa 4872Brachinite4.35402.0610-0.223-0.34 -0.17 0.01
Los Vientos 263Pallasite, ungrouped4.34002.0900-0.187-0.35 -0.14 0.04
Jiddat al Harasis 556Howardite4.98002.4800-0.1320.29 0.25 0.1
Northwest Africa 11917Winonaite4.54101.8760-0.505-0.15 -0.35 -0.28
Northwest Africa 8686Martian (shergottite)4.41702.51100.193-0.27 0.28 0.42
Northwest Africa 10851Winonaite5.07802.1490-0.5140.39 -0.08 -0.28
Northwest Africa 10637Brachinite5.04802.4020-0.2450.36 0.17 -0.02
Northwest Africa 12004Angrite4.28402.1970-0.051-0.41 -0.03 0.18
Northwest Africa 10593Martian (shergottite)4.48402.58200.229-0.21 0.35 0.46
Northwest Africa 12241Martian (shergottite)4.62002.63500.211-0.07 0.41 0.44
Northwest Africa 1457Winonaite5.10002.3000-0.3740.41 0.07 -0.14
Northwest Africa 2986Martian (shergottite)4.45002.58000.245-0.24 0.35 0.47
Northwest Africa 12522Martian (shergottite)4.42602.56700.244-0.26 0.34 0.47
Allan Hills 84001Martian (OPX)4.60002.65000.236-0.09 0.42 0.47
Northwest Africa 5718Martian (shergottite)4.47002.60000.254-0.22 0.37 0.48
Northwest Africa 8679Martian (shergottite)4.56202.64200.248-0.13 0.41 0.48
Northwest Africa 10153Martian (nakhlite)4.44602.59100.258-0.24 0.36 0.49
Northwest Africa 12397Mesosiderite4.32301.9920-0.276-0.37 -0.24 -0.05
Northwest Africa 7032Martian (shergottite)4.42302.57700.256-0.27 0.35 0.49
Northwest Africa 4872Brachinite4.30802.0120-0.248-0.38 -0.22 -0.02
Northwest Africa 4872Brachinite4.30802.0120-0.248-0.38 -0.22 -0.02
Northwest Africa 12543Winonaite5.11802.1200-0.5630.43 -0.11 -0.33
Northwest Africa 10416Martian4.50002.63000.268-0.19 0.4 0.5
Northwest Africa 6448Winonaite5.13402.1670-0.5250.44 -0.06 -0.29
Northwest Africa 2986Martian (shergottite)4.59002.67000.261-0.1 0.44 0.49
El Médano 395Brachinite4.29002.0200-0.23-0.4 -0.21 -0
Northwest Africa 10720Martian (nakhlite)4.58102.66900.265-0.11 0.44 0.49
Northwest Africa 8649LL3.054.46402.62300.28-0.23 0.39 0.51
Northwest Africa 6023Brachinite-an5.11002.4020-0.2780.42 0.17 -0.05
Northwest Africa 10808Martian (shergottite)4.66002.68300.238-0.03 0.45 0.47
Northwest Africa 10416Martian4.39202.57300.268-0.3 0.34 0.5
Acfer 366CH34.61001.7810-0.636-0.08 -0.45 -0.41
Northwest Africa 6474Brachinite4.23402.1810-0.04-0.46 -0.05 0.19
Northwest Africa 7032Martian (shergottite)4.59902.68100.268-0.09 0.45 0.5
Northwest Africa 10153Martian (nakhlite)4.57902.67700.274-0.11 0.45 0.5
Northwest Africa 10416Martian4.53902.66800.286-0.15 0.44 0.52
Northwest Africa 6963Martian (shergottite)4.33202.52800.255-0.36 0.3 0.48
Northwest Africa 10416Martian4.31002.50000.238-0.38 0.27 0.47
Northwest Africa 10593Martian (shergottite)4.37302.57600.281-0.32 0.35 0.51
Northwest Africa 6448Winonaite5.15502.1660-0.5370.47 -0.06 -0.31
Northwest Africa 8694Martian (Chassignite)4.55002.68000.292-0.14 0.45 0.52
Northwest Africa 7387Martian (shergottite)4.54002.68000.297-0.15 0.45 0.53
Northwest Africa 2627Acapulcoite4.93001.8200-0.7650.24 -0.41 -0.53
Dar al Gani 476Martian (shergottite)4.57002.69000.292-0.12 0.46 0.52
Yamato 980459Martian (shergottite)4.31002.52000.258-0.38 0.29 0.49
Yamato 980459Martian (shergottite)4.31002.52000.258-0.38 0.29 0.49
Northwest Africa 8656Martian (shergottite)4.41702.62300.305-0.27 0.39 0.53
Northwest Africa 10593Martian (shergottite)4.69102.71000.2480 0.48 0.48
Thiel Mountains 07009EL64.21002.21000.001-0.48 -0.02 0.23
Northwest Africa 5718Martian (shergottite)4.29002.50000.249-0.4 0.27 0.48
Sayh al Uhaymir 094Martian (shergottite)4.29002.51000.259-0.4 0.28 0.49
Northwest Africa 10416Martian4.62702.71600.288-0.06 0.49 0.52
Northwest Africa 8686Martian (shergottite)4.67102.72300.272-0.02 0.49 0.5
Northwest Africa 8173Enst achon5.01302.6050-0.0250.32 0.38 0.21
Northwest Africa 7944Martian (shergottite)4.37402.61500.319-0.32 0.39 0.55
Direct link to this plot