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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 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
3.8391.974-0.041-0.04 
4.0932.054-0.095-0.093 
4.1542.095-0.086-0.084 

Nearest neighbors in MBDB (within 0.5 permil):
NameClassδ18Oδ17OΔ17O: calcΔ δ18OΔ δ17OΔ Δ17O
Northwest Africa 7812Angrite4.06802.0510-0.0830.04 0.01 -0.01
Northwest Africa 7812Angrite4.00302.0000-0.1-0.03 -0.04 -0.03
Northwest Africa 2999Angrite4.09302.0540-0.0930.06 0.01 -0.02
Northwest Africa 4908Eucrite4.02501.9310-0.181-0 -0.11 -0.11
Jiddat al Harasis 845Mesosiderite-C24.04501.9290-0.1930.02 -0.11 -0.12
Jiddat al Harasis 845Mesosiderite-C24.07701.9380-0.2010.05 -0.1 -0.13
Ramlat as Sahmah 511Eucrite4.08001.9200-0.220.05 -0.12 -0.15
Northwest Africa 2999Angrite4.15402.0950-0.0840.13 0.05 -0.01
Northwest Africa 7025Mesosiderite4.14901.9610-0.2150.12 -0.08 -0.14
Northwest Africa 12338Achondrite-ung4.16001.9800-0.2020.13 -0.06 -0.13
Northwest Africa 8535Angrite3.92501.9340-0.125-0.1 -0.11 -0.05
Northwest Africa 11264Eucrite4.13001.9300-0.2360.1 -0.11 -0.16
Tindouf 005Eucrite-pmict4.05001.8900-0.2350.02 -0.15 -0.16
Northwest Africa 2177Eucrite4.06001.8900-0.240.03 -0.15 -0.17
Northwest Africa 1670Angrite3.88701.9670-0.072-0.14 -0.07 0
Northwest Africa 12540Eucrite-an4.12001.9090-0.2520.09 -0.13 -0.18
Jiddat al Harasis 556Howardite4.02001.8800-0.229-0.01 -0.16 -0.16
Northwest Africa 6474Brachinite3.87901.9800-0.055-0.15 -0.06 0.02
Northwest Africa 4590Angrite3.88101.9670-0.069-0.15 -0.07 0
Northwest Africa 10639Eucrite-mmict4.01001.8700-0.234-0.02 -0.17 -0.16
Pecora Escarpment 01021Eucrite-mmict3.98101.8730-0.215-0.05 -0.17 -0.14
Northwest Africa 10603Eucrite-melt breccia4.03001.8650-0.2490 -0.18 -0.18
Northwest Africa 10424Eucrite-cm4.18001.9500-0.2430.15 -0.09 -0.17
Northwest Africa 7035Eucrite-mmict3.99301.8670-0.228-0.04 -0.17 -0.16
Northwest Africa 4051Eucrite3.99401.8610-0.234-0.03 -0.18 -0.16
Northwest Africa 7812Angrite3.86401.9570-0.07-0.16 -0.08 0
Northwest Africa 12689Eucrite-br3.99701.8550-0.242-0.03 -0.19 -0.17
Northwest Africa 5363Achondrite-ung4.18302.1520-0.0430.15 0.11 0.03
Northwest Africa 6690Diogenite4.19001.9400-0.2580.16 -0.1 -0.19
Dar al Gani 1060Eucrite4.00001.8500-0.248-0.03 -0.19 -0.18
Northwest Africa 7025Mesosiderite3.99201.8470-0.247-0.04 -0.19 -0.17
Northwest Africa 2999Angrite3.83901.9740-0.04-0.19 -0.07 0.03
Dhofar 1480Eucrite-pmict3.96301.8480-0.231-0.07 -0.19 -0.16
Northwest Africa 8661Eucrite3.91401.8680-0.185-0.11 -0.17 -0.11
Jiddat al Harasis 395Diogenite4.23001.9900-0.2290.2 -0.05 -0.16
Jiddat al Harasis 404Eucrite3.94001.8500-0.217-0.09 -0.19 -0.14
Northwest Africa 10319Eucrite-cm3.96001.8400-0.237-0.07 -0.2 -0.16
Northwest Africa 4590Angrite3.84501.9270-0.09-0.18 -0.11 -0.02
Northwest Africa 4590Angrite3.84501.9270-0.09-0.18 -0.11 -0.02
Northwest Africa 10019Pallasite, ungrouped3.93501.8460-0.218-0.09 -0.2 -0.15
Northwest Africa 7835Achondrite-ung3.87001.8890-0.141-0.16 -0.15 -0.07
Northwest Africa 6474Brachinite3.82901.9430-0.066-0.2 -0.1 0.01
Northwest Africa 12217Achondrite-ung3.86901.8840-0.146-0.16 -0.16 -0.07
Northwest Africa 11486Eucrite3.93001.8300-0.232-0.1 -0.21 -0.16
Al Hawaya 004Eucrite-pmict3.93001.8200-0.242-0.1 -0.22 -0.17
Thiel Mountains 07009EL64.21002.21000.0010.18 0.17 0.07
Northwest Africa 6474Brachinite4.23402.1810-0.040.21 0.14 0.03
Northwest Africa 6713Mesosiderite3.90001.8200-0.226-0.13 -0.22 -0.15
Northwest Africa 10640Eucrite-mmict3.89001.8200-0.221-0.14 -0.22 -0.15
El Médano 395Brachinite4.29002.0200-0.230.26 -0.02 -0.16
Northwest Africa 8123H(L)3.13.94202.28900.22-0.09 0.25 0.29
Northwest Africa 7035Eucrite-mmict3.88701.8150-0.224-0.14 -0.23 -0.15
Northwest Africa 7835Achondrite-ung4.04402.30900.1870.02 0.27 0.26
Northwest Africa 12540Eucrite-an3.93601.7860-0.279-0.09 -0.26 -0.21
Dhofar 1626Eucrite-an3.88901.8080-0.232-0.14 -0.23 -0.16
Northwest Africa 10320Eucrite-cm3.88001.8100-0.225-0.15 -0.23 -0.15
JeparaPallasite, PMG3.82001.8620-0.142-0.21 -0.18 -0.07
Northwest Africa 7831Diogenite3.87501.8100-0.223-0.15 -0.23 -0.15
Northwest Africa 4872Brachinite4.30802.0120-0.2480.28 -0.03 -0.18
Northwest Africa 4872Brachinite4.30802.0120-0.2480.28 -0.03 -0.18
Northwest Africa 12540Eucrite-an3.91101.7780-0.274-0.12 -0.26 -0.2
Northwest Africa 7831Diogenite3.87901.7930-0.242-0.15 -0.25 -0.17
Northwest Africa 7193Eucrite-an3.81001.8400-0.159-0.22 -0.2 -0.09
Northwest Africa 2736Aubrite3.73202.01700.059-0.3 -0.02 0.13
Northwest Africa 12397Mesosiderite4.32301.9920-0.2760.29 -0.05 -0.2
Northwest Africa 12004Angrite4.28402.1970-0.0510.26 0.16 0.02
Northwest Africa 10019Pallasite, ungrouped3.87101.7840-0.247-0.16 -0.26 -0.17
La'gad 002Pallasite, PMG-an3.86101.7770-0.248-0.17 -0.26 -0.18
Northwest Africa 8535Angrite3.76101.8770-0.096-0.27 -0.16 -0.02
Los Vientos 263Pallasite, ungrouped4.34002.0900-0.1870.31 0.05 -0.11
Northwest Africa 10019Pallasite, ungrouped3.87801.7600-0.274-0.15 -0.28 -0.2
Northwest Africa 10023Pallasite, PMG-an3.88701.7530-0.286-0.14 -0.29 -0.21
Northwest Africa 6162Martian (shergottite)3.98002.36000.271-0.05 0.32 0.34
Northwest Africa 8159Martian (augite basalt)3.88002.32900.292-0.15 0.29 0.37
Northwest Africa 4872Brachinite4.35402.0610-0.2230.33 0.02 -0.15
Northwest Africa 4872Brachinite4.35402.0610-0.2230.33 0.02 -0.15
Northwest Africa 7835Achondrite-ung3.70901.97100.025-0.32 -0.07 0.1
Northwest Africa 5350Howardite3.79001.8000-0.188-0.24 -0.24 -0.12
Northwest Africa 4882Brachinite4.36802.0640-0.2270.34 0.02 -0.15
Northwest Africa 4882Brachinite4.36802.0640-0.2270.34 0.02 -0.15
Northwest Africa 7193Eucrite-an3.81001.7800-0.219-0.22 -0.26 -0.15
Northwest Africa 6342Martian (shergottite)3.97002.38000.296-0.06 0.34 0.37
Ramlat as Sahmah 309Brachinite4.37002.0900-0.2020.34 0.05 -0.13
Northwest Africa 10019Pallasite, ungrouped3.81701.7630-0.239-0.21 -0.28 -0.17
Northwest Africa 8659Eucrite4.37602.0830-0.2120.35 0.04 -0.14
Northwest Africa 4937Winonaite4.20601.7380-0.4680.18 -0.3 -0.4
Northwest Africa 4636Mesosiderite4.38002.0900-0.2080.35 0.05 -0.13
Northwest Africa 8671Eucrite-an3.84701.7360-0.282-0.18 -0.31 -0.21
Northwest Africa 3212Eucrite3.84001.7400-0.274-0.19 -0.3 -0.2
Malotas (b)Eucrite3.77901.7850-0.198-0.25 -0.26 -0.12
Northwest Africa 2737Martian (chassignite)4.02002.40000.29-0.01 0.36 0.36
Malotas (b)Eucrite3.78701.7750-0.212-0.24 -0.27 -0.14
Pecora Escarpment 01021Eucrite-mmict3.83101.7400-0.27-0.2 -0.3 -0.2
Northwest Africa 7025Mesosiderite4.38702.0820-0.2190.36 0.04 -0.15
Umm as Samim 024Eucrite-cm3.86001.7200-0.305-0.17 -0.32 -0.23
Northwest Africa 4395Diogenite4.39002.0900-0.2130.36 0.05 -0.14
Northwest Africa 1645Mesosiderite-B3.79001.7600-0.228-0.24 -0.28 -0.16
Northwest Africa 8159Martian (augite basalt)4.08902.40600.260.06 0.37 0.33
Northwest Africa 4523Eucrite3.79101.7570-0.232-0.24 -0.28 -0.16
Allan Hills 12073Eucrite4.40002.0400-0.2680.37 -0 -0.2
Northwest Africa 8159Martian (augite basalt)3.94702.40500.333-0.08 0.36 0.41
Northwest Africa 10019Pallasite, ungrouped3.78201.7600-0.224-0.25 -0.28 -0.15
Northwest Africa 3211Eucrite3.85001.7100-0.31-0.18 -0.33 -0.24
Northwest Africa 998Martian (nakhlite)3.90002.40000.353-0.13 0.36 0.43
Northwest Africa 5349Eucrite-pmict3.80001.7300-0.263-0.23 -0.31 -0.19
Northwest Africa 5990Martian (shergottite)4.15002.41000.2320.12 0.37 0.3
Northwest Africa 12605Eucrite3.77501.7460-0.234-0.25 -0.3 -0.16
Northwest Africa 12217Achondrite-ung3.72301.7930-0.16-0.31 -0.25 -0.09
Miller Range 07662Eucrite-br3.86001.6800-0.345-0.17 -0.36 -0.27
Northwest Africa 6342Martian (shergottite)4.08002.44000.2990.05 0.4 0.37
Northwest Africa 739CH34.32001.7500-0.5160.29 -0.29 -0.44
Northwest Africa 2738Howardite3.73101.7540-0.203-0.3 -0.29 -0.13
Yamato 000027Martian (shergottite)4.12902.44600.2790.1 0.41 0.35
Northwest Africa 4269Eucrite-mmict3.76201.7180-0.256-0.27 -0.32 -0.18
Miller Range 07662Eucrite-br3.89001.6400-0.4-0.14 -0.4 -0.33
Northwest Africa 8671Eucrite-an3.77601.6940-0.287-0.25 -0.35 -0.21
Northwest Africa 4882Brachinite4.45502.0950-0.2420.43 0.05 -0.17
Northwest Africa 4882Brachinite4.45502.0950-0.2420.43 0.05 -0.17
Northwest Africa 7824Mesosiderite3.75701.7080-0.263-0.27 -0.33 -0.19
Northwest Africa 10015Pallasite, PMG3.70001.7500-0.191-0.33 -0.29 -0.12
Northwest Africa 4937Winonaite4.37001.7630-0.5290.34 -0.28 -0.46
Northwest Africa 8656Martian (shergottite)4.07502.48000.3410.05 0.44 0.41
Northwest Africa 12217Achondrite-ung3.66001.7960-0.124-0.37 -0.25 -0.05
Northwest Africa 6105Eucrite-pmict3.77301.6790-0.3-0.26 -0.36 -0.23
Northwest Africa 12320Angrite4.40702.2810-0.0310.38 0.24 0.04
Northwest Africa 12320Angrite4.41602.2680-0.0490.39 0.23 0.02
Northwest Africa 12396Mesosiderite3.74501.6890-0.276-0.28 -0.35 -0.2
Yamato 000097Martian (shergottite)4.17802.47100.2780.15 0.43 0.35
Northwest Africa 5234Eucrite-mmict3.69401.7270-0.211-0.33 -0.31 -0.14
Miller Range 07001Diogenite-olivine3.80001.6400-0.353-0.23 -0.4 -0.28
Northwest Africa 5134Eucrite3.70701.7070-0.238-0.32 -0.33 -0.17
Yamato 000047Martian (shergottite)4.17802.48100.2880.15 0.44 0.36
Northwest Africa 12004Angrite4.44002.2580-0.0710.41 0.22 0
Northwest Africa 5990Martian (shergottite)4.21002.47000.2610.18 0.43 0.33
Northwest Africa 12004Angrite4.43102.2850-0.040.4 0.24 0.03
Northwest Africa 7824Mesosiderite3.71801.6840-0.266-0.31 -0.36 -0.19
Northwest Africa 8694Martian (Chassignite)4.18002.49000.2960.15 0.45 0.37
Northwest Africa 10765Mesosiderite3.73301.6640-0.294-0.3 -0.38 -0.22
Northwest Africa 4801Angrite3.59501.8090-0.077-0.43 -0.23 -0
Northwest Africa 4482Pallasite, PMG3.65001.7200-0.195-0.38 -0.32 -0.12
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