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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
3.73202.01700.07600.076 

Nearest neighbors in MBDB (within 0.5 permil):
NameClassδ18Oδ17OΔ17O: calcΔ δ18OΔ δ17OΔ Δ17O
Northwest Africa 7835Achondrite-ung3.70901.97100.042-0.02 -0.05 -0.03
Northwest Africa 2999Angrite3.83901.9740-0.0220.11 -0.04 -0.1
Northwest Africa 6474Brachinite3.82901.9430-0.0480.1 -0.07 -0.12
Northwest Africa 8535Angrite3.76101.8770-0.0790.03 -0.14 -0.16
Northwest Africa 4590Angrite3.84501.9270-0.0720.11 -0.09 -0.15
Northwest Africa 4590Angrite3.84501.9270-0.0720.11 -0.09 -0.15
Northwest Africa 7812Angrite3.86401.9570-0.0520.13 -0.06 -0.13
Northwest Africa 6474Brachinite3.87901.9800-0.0370.15 -0.04 -0.11
Northwest Africa 4590Angrite3.88101.9670-0.0510.15 -0.05 -0.13
Northwest Africa 1670Angrite3.88701.9670-0.0540.16 -0.05 -0.13
JeparaPallasite, PMG3.82001.8620-0.1240.09 -0.16 -0.2
Northwest Africa 7835Achondrite-ung3.87001.8890-0.1230.14 -0.13 -0.2
Northwest Africa 12217Achondrite-ung3.86901.8840-0.1280.14 -0.13 -0.2
Northwest Africa 7193Eucrite-an3.81001.8400-0.1410.08 -0.18 -0.22
Northwest Africa 8535Angrite3.92501.9340-0.1070.19 -0.08 -0.18
Northwest Africa 12217Achondrite-ung3.72301.7930-0.143-0.01 -0.22 -0.22
Northwest Africa 5350Howardite3.79001.8000-0.1710.06 -0.22 -0.25
Northwest Africa 12217Achondrite-ung3.66001.7960-0.107-0.07 -0.22 -0.18
Northwest Africa 8661Eucrite3.91401.8680-0.1670.18 -0.15 -0.24
Malotas (b)Eucrite3.77901.7850-0.180.05 -0.23 -0.26
Northwest Africa 12562Achondrite-ung3.79501.7880-0.1850.06 -0.23 -0.26
Malotas (b)Eucrite3.78701.7750-0.1940.05 -0.24 -0.27
Northwest Africa 4801Angrite3.59501.8090-0.06-0.14 -0.21 -0.14
Northwest Africa 7193Eucrite-an3.81001.7800-0.2010.08 -0.24 -0.28
Northwest Africa 7831Diogenite3.87501.8100-0.2050.14 -0.21 -0.28
Northwest Africa 10640Eucrite-mmict3.89001.8200-0.2030.16 -0.2 -0.28
Northwest Africa 10320Eucrite-cm3.88001.8100-0.2080.15 -0.21 -0.28
Northwest Africa 7035Eucrite-mmict3.88701.8150-0.2060.16 -0.2 -0.28
Northwest Africa 6713Mesosiderite3.90001.8200-0.2080.17 -0.2 -0.28
Dhofar 1626Eucrite-an3.88901.8080-0.2140.16 -0.21 -0.29
Northwest Africa 10019Pallasite, ungrouped3.78201.7600-0.2070.05 -0.26 -0.28
Northwest Africa 2738Howardite3.73101.7540-0.186-0 -0.26 -0.26
Northwest Africa 1645Mesosiderite-B3.79001.7600-0.2110.06 -0.26 -0.29
Northwest Africa 10019Pallasite, ungrouped3.93501.8460-0.20.2 -0.17 -0.28
Northwest Africa 4523Eucrite3.79101.7570-0.2140.06 -0.26 -0.29
Jiddat al Harasis 404Eucrite3.94001.8500-0.1990.21 -0.17 -0.28
Northwest Africa 10019Pallasite, ungrouped3.81701.7630-0.2220.09 -0.25 -0.3
Northwest Africa 7831Diogenite3.87901.7930-0.2240.15 -0.22 -0.3
Northwest Africa 10015Pallasite, PMG3.70001.7500-0.174-0.03 -0.27 -0.25
Northwest Africa 4801Angrite3.54401.8230-0.02-0.19 -0.19 -0.1
Northwest Africa 10019Pallasite, ungrouped3.87101.7840-0.2290.14 -0.23 -0.31
Northwest Africa 7812Angrite4.00302.0000-0.0820.27 -0.02 -0.16
Northwest Africa 11486Eucrite3.93001.8300-0.2140.2 -0.19 -0.29
La'gad 002Pallasite, PMG-an3.86101.7770-0.2310.13 -0.24 -0.31
Northwest Africa 12605Eucrite3.77501.7460-0.2170.04 -0.27 -0.29
Al Hawaya 004Eucrite-pmict3.93001.8200-0.2240.2 -0.2 -0.3
Dhofar 1480Eucrite-pmict3.96301.8480-0.2130.23 -0.17 -0.29
Pecora Escarpment 01021Eucrite-mmict3.98101.8730-0.1970.25 -0.14 -0.27
Northwest Africa 10319Eucrite-cm3.96001.8400-0.2190.23 -0.18 -0.3
Northwest Africa 5234Eucrite-mmict3.69401.7270-0.194-0.04 -0.29 -0.27
Pecora Escarpment 01021Eucrite-mmict3.83101.7400-0.2520.1 -0.28 -0.33
Northwest Africa 5349Eucrite-pmict3.80001.7300-0.2460.07 -0.29 -0.32
Northwest Africa 10019Pallasite, ungrouped3.87801.7600-0.2570.15 -0.26 -0.33
Northwest Africa 3212Eucrite3.84001.7400-0.2570.11 -0.28 -0.33
Northwest Africa 12540Eucrite-an3.91101.7780-0.2560.18 -0.24 -0.33
Northwest Africa 4269Eucrite-mmict3.76201.7180-0.2380.03 -0.3 -0.31
Northwest Africa 7035Eucrite-mmict3.99301.8670-0.2090.26 -0.15 -0.29
Northwest Africa 8671Eucrite-an3.84701.7360-0.2640.12 -0.28 -0.34
Northwest Africa 4051Eucrite3.99401.8610-0.2160.26 -0.16 -0.29
Northwest Africa 4908Eucrite4.02501.9310-0.1620.29 -0.09 -0.24
Northwest Africa 10023Pallasite, PMG-an3.88701.7530-0.2680.16 -0.26 -0.34
Northwest Africa 4482Pallasite, PMG3.65001.7200-0.178-0.08 -0.3 -0.25
Northwest Africa 12540Eucrite-an3.93601.7860-0.2610.2 -0.23 -0.34
Northwest Africa 7824Mesosiderite3.75701.7080-0.2460.02 -0.31 -0.32
Northwest Africa 12689Eucrite-br3.99701.8550-0.2230.27 -0.16 -0.3
Northwest Africa 7025Mesosiderite3.99201.8470-0.2290.26 -0.17 -0.31
Northwest Africa 5134Eucrite3.70701.7070-0.221-0.03 -0.31 -0.3
Northwest Africa 10639Eucrite-mmict4.01001.8700-0.2150.28 -0.15 -0.29
Dar al Gani 1060Eucrite4.00001.8500-0.230.27 -0.17 -0.31
Northwest Africa 1459Diogenite3.62001.7200-0.162-0.11 -0.3 -0.24
Jiddat al Harasis 556Howardite4.02001.8800-0.210.29 -0.14 -0.29
Umm as Samim 024Eucrite-cm3.86001.7200-0.2870.13 -0.3 -0.36
Jiddat al Harasis 845Mesosiderite-C24.04501.9290-0.1740.31 -0.09 -0.25
Northwest Africa 8671Eucrite-an3.77601.6940-0.270.04 -0.32 -0.35
Northwest Africa 12396Mesosiderite3.74501.6890-0.2580.01 -0.33 -0.33
Northwest Africa 3211Eucrite3.85001.7100-0.2920.12 -0.31 -0.37
Northwest Africa 10023Pallasite, PMG-an3.66701.6930-0.214-0.07 -0.32 -0.29
Northwest Africa 7824Mesosiderite3.71801.6840-0.249-0.01 -0.33 -0.33
Northwest Africa 10603Eucrite-melt breccia4.03001.8650-0.2310.3 -0.15 -0.31
Northwest Africa 7812Angrite4.06802.0510-0.0640.34 0.03 -0.14
Northwest Africa 6105Eucrite-pmict3.77301.6790-0.2830.04 -0.34 -0.36
Northwest Africa 8027Howardite3.68001.6800-0.234-0.05 -0.34 -0.31
Tindouf 005Eucrite-pmict4.05001.8900-0.2160.32 -0.13 -0.29
Northwest Africa 8123H(L)3.13.94202.28900.2390.21 0.27 0.16
Northwest Africa 7831Diogenite3.68001.6770-0.237-0.05 -0.34 -0.31
Northwest Africa 6909Eucrite3.64701.6830-0.213-0.09 -0.33 -0.29
Northwest Africa 8159Martian (augite basalt)3.88002.32900.3110.15 0.31 0.24
Northwest Africa 2177Eucrite4.06001.8900-0.2210.33 -0.13 -0.3
Northwest Africa 10765Mesosiderite3.73301.6640-0.2770 -0.35 -0.35
Jiddat al Harasis 845Mesosiderite-C24.07701.9380-0.1820.35 -0.08 -0.26
La'gad 002Pallasite, PMG-an3.62301.6800-0.204-0.11 -0.34 -0.28
Miller Range 07662Eucrite-br3.86001.6800-0.3270.13 -0.34 -0.4
Ramlat as Sahmah 511Eucrite4.08001.9200-0.2020.35 -0.1 -0.28
Northwest Africa 2999Angrite4.09302.0540-0.0740.36 0.04 -0.15
Northwest Africa 10023Pallasite, PMG-an3.60801.6680-0.208-0.12 -0.35 -0.28
Northwest Africa 5961Eucrite-mmict3.63001.6600-0.228-0.1 -0.36 -0.3
Northwest Africa 2339Eucrite3.66001.6500-0.253-0.07 -0.37 -0.33
Northwest Africa 8671Eucrite-an3.68801.6420-0.276-0.04 -0.38 -0.35
Miller Range 07001Diogenite-olivine3.80001.6400-0.3360.07 -0.38 -0.41
Northwest Africa 10765Mesosiderite3.67501.6380-0.273-0.06 -0.38 -0.35
Northwest Africa 5784Diogenite3.56001.6700-0.181-0.17 -0.35 -0.26
Northwest Africa 6909Eucrite3.60001.6470-0.225-0.13 -0.37 -0.3
Elephant Moraine 99402Brachinite3.57001.6500-0.206-0.16 -0.37 -0.28
Northwest Africa 10765Mesosiderite3.57901.6450-0.216-0.15 -0.37 -0.29
Northwest Africa 12540Eucrite-an4.12001.9090-0.2330.39 -0.11 -0.31
Northwest Africa 10019Pallasite, ungrouped3.60701.6300-0.246-0.13 -0.39 -0.32
Northwest Africa 11264Eucrite4.13001.9300-0.2180.4 -0.09 -0.29
Miller Range 07662Eucrite-br3.89001.6400-0.3830.16 -0.38 -0.46
Northwest Africa 1461Diogenite3.58401.6340-0.23-0.15 -0.38 -0.31
Northwest Africa 8159Martian (augite basalt)3.32802.09300.362-0.4 0.08 0.29
Northwest Africa 5961Eucrite-mmict3.58001.6300-0.232-0.15 -0.39 -0.31
Northwest Africa 998Martian (nakhlite)3.90002.40000.3720.17 0.38 0.3
Northwest Africa 7025Mesosiderite4.14901.9610-0.1960.42 -0.06 -0.27
Northwest Africa 5738Eucrite-br3.59001.6200-0.247-0.14 -0.4 -0.32
Northwest Africa 6162Martian (shergottite)3.98002.36000.290.25 0.34 0.21
Northwest Africa 10019Pallasite, ungrouped3.54801.6350-0.21-0.18 -0.38 -0.29
Northwest Africa 10023Pallasite, PMG-an3.55401.6300-0.218-0.18 -0.39 -0.29
Northwest Africa 7835Achondrite-ung4.04402.30900.2060.31 0.29 0.13
Miller Range 07662Eucrite-br3.70001.5900-0.334-0.03 -0.43 -0.41
Miller Range 07613Diogenite3.57001.6200-0.236-0.16 -0.4 -0.31
Northwest Africa 2999Angrite4.15402.0950-0.0650.42 0.08 -0.14
Northwest Africa 12338Achondrite-ung4.16001.9800-0.1830.43 -0.04 -0.26
Northwest Africa 6342Martian (shergottite)3.97002.38000.3160.24 0.36 0.24
Ooldea 015Howardite3.64401.5860-0.309-0.09 -0.43 -0.39
Northwest Africa 8159Martian (augite basalt)3.94702.40500.3530.22 0.39 0.28
Northwest Africa 10424Eucrite-cm4.18001.9500-0.2240.45 -0.07 -0.3
Northwest Africa 6690Diogenite4.19001.9400-0.2390.46 -0.08 -0.32
Northwest Africa 12562Achondrite-ung3.49201.6190-0.197-0.24 -0.4 -0.27
Jiddat al Harasis 804Eucrite3.50101.6130-0.208-0.23 -0.4 -0.28
Northwest Africa 10019Pallasite, ungrouped3.51601.5990-0.229-0.22 -0.42 -0.31
Northwest Africa 5363Achondrite-ung4.18302.1520-0.0230.45 0.14 -0.1
Sayh al Uhaymir 493Achondrite-ung3.53001.5900-0.246-0.2 -0.43 -0.32
Miller Range 07003Diogenite3.57001.5700-0.286-0.16 -0.45 -0.36
Northwest Africa 6489Diogenite3.50401.5980-0.224-0.23 -0.42 -0.3
Northwest Africa 2737Martian (chassignite)4.02002.40000.310.29 0.38 0.23
Northwest Africa 12562Achondrite-ung3.47701.6090-0.199-0.26 -0.41 -0.28
Jiddat al Harasis 395Diogenite4.23001.9900-0.210.5 -0.03 -0.29
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