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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
3.78001.5000-0.4600-0.483 

Nearest neighbors in MBDB (within 0.5 permil):
NameClassδ18Oδ17OΔ17O: calcΔ δ18OΔ δ17OΔ Δ17O
Northwest Africa 1982Mesosiderite-C3.78001.4700-0.5130 -0.03 -0.03
Northwest Africa 11916Achondrite-ung3.68001.4700-0.46-0.1 -0.03 0.02
Miller Range 07662Eucrite-br3.70001.5900-0.351-0.08 0.09 0.13
Miller Range 07003Diogenite3.66001.4800-0.44-0.12 -0.02 0.04
Miller Range 07001Diogenite-olivine3.80001.6400-0.3530.02 0.14 0.13
Northwest Africa 2968Achondrite-ung3.64001.4600-0.449-0.14 -0.04 0.03
Ooldea 015Howardite3.64401.5860-0.326-0.14 0.09 0.16
Northwest Africa 8671Eucrite-an3.68801.6420-0.293-0.09 0.14 0.19
Northwest Africa 10765Mesosiderite3.73301.6640-0.294-0.05 0.16 0.19
Northwest Africa 10765Mesosiderite3.67501.6380-0.29-0.11 0.14 0.19
Miller Range 07662Eucrite-br3.89001.6400-0.40.11 0.14 0.08
Northwest Africa 6105Eucrite-pmict3.77301.6790-0.3-0.01 0.18 0.18
Northwest Africa 2339Eucrite3.66001.6500-0.27-0.12 0.15 0.21
Northwest Africa 12396Mesosiderite3.74501.6890-0.276-0.03 0.19 0.21
Northwest Africa 8671Eucrite-an3.77601.6940-0.287-0 0.19 0.2
Northwest Africa 7824Mesosiderite3.71801.6840-0.266-0.06 0.18 0.22
Miller Range 07662Eucrite-br3.86001.6800-0.3450.08 0.18 0.14
Northwest Africa 7831Diogenite3.68001.6770-0.254-0.1 0.18 0.23
Northwest Africa 8027Howardite3.68001.6800-0.251-0.1 0.18 0.23
Northwest Africa 7824Mesosiderite3.75701.7080-0.263-0.02 0.21 0.22
Northwest Africa 10019Pallasite, ungrouped3.60701.6300-0.262-0.17 0.13 0.22
Northwest Africa 4269Eucrite-mmict3.76201.7180-0.256-0.02 0.22 0.23
Northwest Africa 5961Eucrite-mmict3.63001.6600-0.244-0.15 0.16 0.24
Northwest Africa 5134Eucrite3.70701.7070-0.238-0.07 0.21 0.24
Miller Range 07003Diogenite3.57001.5700-0.303-0.21 0.07 0.18
Northwest Africa 3211Eucrite3.85001.7100-0.310.07 0.21 0.17
Northwest Africa 10023Pallasite, PMG-an3.66701.6930-0.231-0.11 0.19 0.25
Northwest Africa 5738Eucrite-br3.59001.6200-0.263-0.19 0.12 0.22
Northwest Africa 6909Eucrite3.64701.6830-0.23-0.13 0.18 0.25
Northwest Africa 5349Eucrite-pmict3.80001.7300-0.2630.02 0.23 0.22
Northwest Africa 6909Eucrite3.60001.6470-0.242-0.18 0.15 0.24
Umm as Samim 024Eucrite-cm3.86001.7200-0.3050.08 0.22 0.18
Miller Range 07613Diogenite3.55001.5500-0.312-0.23 0.05 0.17
Northwest Africa 1461Diogenite3.58401.6340-0.246-0.2 0.13 0.24
Yamato 981651Eucrite3.55001.4400-0.422-0.23 -0.06 0.06
Northwest Africa 5961Eucrite-mmict3.58001.6300-0.248-0.2 0.13 0.23
La'gad 002Pallasite, PMG-an3.62301.6800-0.221-0.16 0.18 0.26
Northwest Africa 10023Pallasite, PMG-an3.60801.6680-0.225-0.17 0.17 0.26
Miller Range 07613Diogenite3.57001.6200-0.253-0.21 0.12 0.23
Northwest Africa 5234Eucrite-mmict3.69401.7270-0.211-0.09 0.23 0.27
Northwest Africa 8671Eucrite-an3.84701.7360-0.2820.07 0.24 0.2
Pecora Escarpment 01021Eucrite-mmict3.83101.7400-0.270.05 0.24 0.21
Northwest Africa 12938Eucrite3.79501.7450-0.2460.02 0.25 0.24
Northwest Africa 12605Eucrite3.77501.7460-0.234-0 0.25 0.25
Northwest Africa 3212Eucrite3.84001.7400-0.2740.06 0.24 0.21
Northwest Africa 10765Mesosiderite3.57901.6450-0.233-0.2 0.15 0.25
Northwest Africa 8614Winonaite3.54301.4160-0.442-0.24 -0.08 0.04
Northwest Africa 4482Pallasite, PMG3.65001.7200-0.195-0.13 0.22 0.29
Northwest Africa 4523Eucrite3.79101.7570-0.2320.01 0.26 0.25
Elephant Moraine 99402Brachinite3.57001.6500-0.223-0.21 0.15 0.26
Northwest Africa 2738Howardite3.73101.7540-0.203-0.05 0.25 0.28
Northwest Africa 10019Pallasite, ungrouped3.78201.7600-0.2240 0.26 0.26
Northwest Africa 1645Mesosiderite-B3.79001.7600-0.2280.01 0.26 0.25
Northwest Africa 10023Pallasite, PMG-an3.55401.6300-0.235-0.23 0.13 0.25
Northwest Africa 10015Pallasite, PMG3.70001.7500-0.191-0.08 0.25 0.29
Northwest Africa 10019Pallasite, ungrouped3.81701.7630-0.2390.04 0.26 0.24
Sayh al Uhaymir 493Achondrite-ung3.53001.5900-0.262-0.25 0.09 0.22
Northwest Africa 10019Pallasite, ungrouped3.54801.6350-0.226-0.23 0.14 0.26
Northwest Africa 1459Diogenite3.62001.7200-0.179-0.16 0.22 0.3
Northwest Africa 10023Pallasite, PMG-an3.88701.7530-0.2860.11 0.25 0.2
Malotas (b)Eucrite3.78701.7750-0.2120.01 0.28 0.27
Northwest Africa 10019Pallasite, ungrouped3.87801.7600-0.2740.1 0.26 0.21
Northwest Africa 5784Diogenite3.56001.6700-0.198-0.22 0.17 0.28
Miller Range 07001Diogenite-olivine3.55001.3400-0.522-0.23 -0.16 -0.04
Northwest Africa 12937Eucrite3.85501.7700-0.2520.08 0.27 0.23
Northwest Africa 7193Eucrite-an3.81001.7800-0.2190.03 0.28 0.26
Northwest Africa 10019Pallasite, ungrouped3.51601.5990-0.246-0.26 0.1 0.24
Malotas (b)Eucrite3.77901.7850-0.198-0 0.29 0.29
Northwest Africa 12562Achondrite-ung3.79501.7880-0.2030.02 0.29 0.28
La'gad 002Pallasite, PMG-an3.86101.7770-0.2480.08 0.28 0.23
Northwest Africa 6489Diogenite3.50401.5980-0.24-0.28 0.1 0.24
Northwest Africa 10019Pallasite, ungrouped3.87101.7840-0.2470.09 0.28 0.24
Northwest Africa 12217Achondrite-ung3.72301.7930-0.16-0.06 0.29 0.32
Northwest Africa 5350Howardite3.79001.8000-0.1880.01 0.3 0.29
Jiddat al Harasis 804Eucrite3.50101.6130-0.224-0.28 0.11 0.26
Northwest Africa 8404Diogenite-olivine3.47701.5100-0.314-0.3 0.01 0.17
Northwest Africa 12540Eucrite-an3.91101.7780-0.2740.13 0.28 0.21
Northwest Africa 7831Diogenite3.87901.7930-0.2420.1 0.29 0.24
Northwest Africa 6686Howardite3.48001.5800-0.246-0.3 0.08 0.24
Northwest Africa 12562Achondrite-ung3.49201.6190-0.213-0.29 0.12 0.27
Jiddat al Harasis 804Eucrite3.47301.5610-0.261-0.31 0.06 0.22
Yamato 981710Diogenite3.49001.3800-0.451-0.29 -0.12 0.03
Northwest Africa 12217Achondrite-ung3.66001.7960-0.124-0.12 0.3 0.36
Northwest Africa 12562Achondrite-ung3.47701.6090-0.215-0.3 0.11 0.27
Northwest Africa 7831Diogenite3.87501.8100-0.2230.1 0.31 0.26
Northwest Africa 10320Eucrite-cm3.88001.8100-0.2250.1 0.31 0.26
Northwest Africa 12540Eucrite-an3.93601.7860-0.2790.16 0.29 0.2
Dhofar 1626Eucrite-an3.88901.8080-0.2320.11 0.31 0.25
BerthoudEucrite-mmict3.46001.5800-0.235-0.32 0.08 0.25
Northwest Africa 7035Eucrite-mmict3.88701.8150-0.2240.11 0.32 0.26
Northwest Africa 10752Diogenite3.44901.5400-0.269-0.33 0.04 0.21
Northwest Africa 10640Eucrite-mmict3.89001.8200-0.2210.11 0.32 0.26
Northwest Africa 7193Eucrite-an3.81001.8400-0.1590.03 0.34 0.32
Northwest Africa 6713Mesosiderite3.90001.8200-0.2260.12 0.32 0.26
Northwest Africa 2739Howardite3.43901.5540-0.25-0.34 0.05 0.23
Al Hawaya 004Eucrite-pmict3.93001.8200-0.2420.15 0.32 0.24
Northwest Africa 8739Eucrite-pmict3.42001.5080-0.286-0.36 0.01 0.2
Northwest Africa 4801Angrite3.59501.8090-0.077-0.19 0.31 0.41
Northwest Africa 10019Pallasite, ungrouped3.42601.5710-0.226-0.35 0.07 0.26
Northwest Africa 11486Eucrite3.93001.8300-0.2320.15 0.33 0.25
JeparaPallasite, PMG3.82001.8620-0.1420.04 0.36 0.34
Northwest Africa 10074Acapulcoite3.94901.1760-0.8950.17 -0.32 -0.41
TirhertEucrite-unbr3.41501.5240-0.268-0.37 0.02 0.21
Northwest Africa 5743Howardite3.41001.5200-0.269-0.37 0.02 0.21
Northwest Africa 5743Howardite3.41001.5300-0.259-0.37 0.03 0.22
Sayh al Uhaymir 493Achondrite-ung3.41001.5400-0.249-0.37 0.04 0.23
Frontier Mountain 97045Eucrite-pmict3.41001.5700-0.219-0.37 0.07 0.26
Northwest Africa 8535Angrite3.76101.8770-0.096-0.02 0.38 0.39
Northwest Africa 10019Pallasite, ungrouped3.93501.8460-0.2180.16 0.35 0.26
Northwest Africa 4663Lodranite4.01501.2020-0.9030.24 -0.3 -0.42
Northwest Africa 10319Eucrite-cm3.96001.8400-0.2370.18 0.34 0.25
Jiddat al Harasis 404Eucrite3.94001.8500-0.2170.16 0.35 0.27
Northwest Africa 8661Eucrite3.91401.8680-0.1850.13 0.37 0.3
Dhofar 1480Eucrite-pmict3.96301.8480-0.2310.18 0.35 0.25
Northwest Africa 12217Achondrite-ung3.86901.8840-0.1460.09 0.38 0.34
BilangaDiogenite3.41001.3500-0.439-0.37 -0.15 0.04
Northwest Africa 7835Achondrite-ung3.87001.8890-0.1410.09 0.39 0.34
Northwest Africa 4801Angrite3.54401.8230-0.037-0.24 0.32 0.45
Ramlat as Sahmah 287Diogenite3.38001.5300-0.243-0.4 0.03 0.24
Northwest Africa 7025Mesosiderite3.99201.8470-0.2470.21 0.35 0.24
Dar al Gani 1060Eucrite4.00001.8500-0.2480.22 0.35 0.23
Northwest Africa 12689Eucrite-br3.99701.8550-0.2420.22 0.36 0.24
Northwest Africa 10023Pallasite, PMG-an3.36801.5720-0.195-0.41 0.07 0.29
Northwest Africa 5312Mesosiderite3.36401.5450-0.22-0.42 0.04 0.26
Northwest Africa 4051Eucrite3.99401.8610-0.2340.21 0.36 0.25
Northwest Africa 10019Pallasite, ungrouped3.35901.5290-0.233-0.42 0.03 0.25
Pecora Escarpment 01021Eucrite-mmict3.98101.8730-0.2150.2 0.37 0.27
Northwest Africa 7035Eucrite-mmict3.99301.8670-0.2280.21 0.37 0.25
Northwest Africa 1882Mesosiderite-C3.36001.4200-0.343-0.42 -0.08 0.14
Northwest Africa 4590Angrite3.84501.9270-0.090.07 0.43 0.39
Northwest Africa 4590Angrite3.84501.9270-0.090.07 0.43 0.39
Northwest Africa 10639Eucrite-mmict4.01001.8700-0.2340.23 0.37 0.25
Northwest Africa 10603Eucrite-melt breccia4.03001.8650-0.2490.25 0.37 0.23
Northwest Africa 6474Brachinite3.82901.9430-0.0660.05 0.44 0.42
Jiddat al Harasis 556Howardite4.02001.8800-0.2290.24 0.38 0.25
Yabrin 003Acapulcoite4.04001.1300-0.9880.26 -0.37 -0.51
Northwest Africa 8535Angrite3.92501.9340-0.1250.15 0.43 0.36
Northwest Africa 2210CH3 3.95001.0700-1.0010.17 -0.43 -0.52
Northwest Africa 7812Angrite3.86401.9570-0.070.08 0.46 0.41
Tindouf 005Eucrite-pmict4.05001.8900-0.2350.27 0.39 0.25
Thiel Mountains 07016Pallasite3.31001.5700-0.167-0.47 0.07 0.32
Northwest Africa 7835Achondrite-ung3.70901.97100.025-0.07 0.47 0.51
Northwest Africa 2999Angrite3.83901.9740-0.040.06 0.47 0.44
Northwest Africa 4590Angrite3.88101.9670-0.0690.1 0.47 0.41
Northwest Africa 1670Angrite3.88701.9670-0.0720.11 0.47 0.41
Northwest Africa 2177Eucrite4.06001.8900-0.240.28 0.39 0.24
Northwest Africa 10074Acapulcoite3.72401.0210-0.932-0.06 -0.48 -0.45
Northwest Africa 4937Winonaite4.20601.7380-0.4680.43 0.24 0.01
Northwest Africa 6474Brachinite3.87901.9800-0.0550.1 0.48 0.43
Graves Nunataks 98098Eucrite-unbr3.30001.4000-0.331-0.48 -0.1 0.15
Northwest Africa 10019Pallasite, ungrouped3.28601.4790-0.245-0.49 -0.02 0.24
Northwest Africa 4663Lodranite4.12501.1440-1.0190.35 -0.36 -0.54
Northwest Africa 4908Eucrite4.02501.9310-0.1810.25 0.43 0.3
Northwest Africa 8685Acapulcoite3.93201.0250-1.0370.15 -0.48 -0.55
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