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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
3.43901.5540-0.2340-0.25 

Nearest neighbors in MBDB (within 0.5 permil):
NameClassδ18Oδ17OΔ17O: calcΔ δ18OΔ δ17OΔ Δ17O
Northwest Africa 10752Diogenite3.44901.5400-0.2690.01 -0.01 -0.02
Northwest Africa 10019Pallasite, ungrouped3.42601.5710-0.226-0.01 0.02 0.02
Sayh al Uhaymir 493Achondrite-ung3.41001.5400-0.249-0.03 -0.01 0
Frontier Mountain 97045Eucrite-pmict3.41001.5700-0.219-0.03 0.02 0.03
BerthoudEucrite-mmict3.46001.5800-0.2350.02 0.03 0.01
Jiddat al Harasis 804Eucrite3.47301.5610-0.2610.03 0.01 -0.01
Northwest Africa 5743Howardite3.41001.5300-0.259-0.03 -0.02 -0.01
TirhertEucrite-unbr3.41501.5240-0.268-0.02 -0.03 -0.02
Northwest Africa 5743Howardite3.41001.5200-0.269-0.03 -0.03 -0.02
Northwest Africa 13954Achondrite-ung3.40501.5870-0.2-0.03 0.03 0.05
Northwest Africa 6686Howardite3.48001.5800-0.2460.04 0.03 0
Northwest Africa 8739Eucrite-pmict3.42001.5080-0.286-0.02 -0.05 -0.04
Northwest Africa 8404Diogenite-olivine3.47701.5100-0.3140.04 -0.04 -0.06
Ramlat as Sahmah 287Diogenite3.38001.5300-0.243-0.06 -0.02 0.01
Northwest Africa 12562Achondrite-ung3.47701.6090-0.2150.04 0.05 0.04
Northwest Africa 10023Pallasite, PMG-an3.36801.5720-0.195-0.07 0.02 0.06
Northwest Africa 5312Mesosiderite3.36401.5450-0.22-0.08 -0.01 0.03
Northwest Africa 6489Diogenite3.50401.5980-0.240.07 0.04 0.01
Northwest Africa 10019Pallasite, ungrouped3.35901.5290-0.233-0.08 -0.03 0.02
Northwest Africa 12562Achondrite-ung3.49201.6190-0.2130.05 0.07 0.04
Jiddat al Harasis 804Eucrite3.50101.6130-0.2240.06 0.06 0.03
Northwest Africa 10019Pallasite, ungrouped3.51601.5990-0.2460.08 0.04 0
Sayh al Uhaymir 493Achondrite-ung3.53001.5900-0.2620.09 0.04 -0.01
Miller Range 07613Diogenite3.55001.5500-0.3120.11 -0 -0.06
Thiel Mountains 07016Pallasite3.31001.5700-0.167-0.13 0.02 0.08
Miller Range 07003Diogenite3.57001.5700-0.3030.13 0.02 -0.05
Northwest Africa 10019Pallasite, ungrouped3.54801.6350-0.2260.11 0.08 0.02
Northwest Africa 10023Pallasite, PMG-an3.55401.6300-0.2350.12 0.08 0.02
Miller Range 07613Diogenite3.57001.6200-0.2530.13 0.07 -0
Northwest Africa 13789Diogenite3.30601.4880-0.247-0.13 -0.07 0
Northwest Africa 1882Mesosiderite-C3.36001.4200-0.343-0.08 -0.13 -0.09
Yamato 981651Eucrite3.55001.4400-0.4220.11 -0.11 -0.17
Northwest Africa 5961Eucrite-mmict3.58001.6300-0.2480.14 0.08 0
Elephant Moraine 99402Brachinite3.57001.6500-0.2230.13 0.1 0.03
Northwest Africa 5738Eucrite-br3.59001.6200-0.2630.15 0.07 -0.01
Northwest Africa 1461Diogenite3.58401.6340-0.2460.15 0.08 0
Northwest Africa 10765Mesosiderite3.57901.6450-0.2330.14 0.09 0.02
Northwest Africa 5784Diogenite3.56001.6700-0.1980.12 0.12 0.05
Northwest Africa 10019Pallasite, ungrouped3.28601.4790-0.245-0.15 -0.08 0.01
Northwest Africa 8614Winonaite3.54301.4160-0.4420.1 -0.14 -0.19
Yamato 981710Diogenite3.49001.3800-0.4510.05 -0.17 -0.2
Northwest Africa 10019Pallasite, ungrouped3.60701.6300-0.2620.17 0.08 -0.01
Northwest Africa 6909Eucrite3.60001.6470-0.2420.16 0.09 0.01
TirhertEucrite-unbr3.26801.4510-0.264-0.17 -0.1 -0.01
Northwest Africa 10023Pallasite, PMG-an3.60801.6680-0.2250.17 0.11 0.03
ChasseronPallasite, PMG3.23901.5140-0.186-0.2 -0.04 0.06
BilangaDiogenite3.41001.3500-0.439-0.03 -0.2 -0.19
Graves Nunataks 98098Eucrite-unbr3.30001.4000-0.331-0.14 -0.15 -0.08
Ooldea 015Howardite3.64401.5860-0.3260.21 0.03 -0.08
Northwest Africa 12319Achondrite-ung3.61301.6810-0.2150.17 0.13 0.04
Northwest Africa 5961Eucrite-mmict3.63001.6600-0.2440.19 0.11 0.01
TirhertEucrite-unbr3.23301.4740-0.222-0.21 -0.08 0.03
Northwest Africa 2968Achondrite-ung3.64001.4600-0.4490.2 -0.09 -0.2
La'gad 002Pallasite, PMG-an3.62301.6800-0.2210.18 0.13 0.03
Northwest Africa 8404Diogenite-olivine3.23301.4520-0.244-0.21 -0.1 0.01
Northwest Africa 4223Diogenite3.22001.4800-0.21-0.22 -0.07 0.04
Miller Range 07003Diogenite3.66001.4800-0.440.22 -0.07 -0.19
Erg Chech 002Achondrite-ung3.20101.5480-0.132-0.24 -0.01 0.12
Northwest Africa 13457Eucrite3.65701.6550-0.2640.22 0.1 -0.01
Northwest Africa 2339Eucrite3.66001.6500-0.270.22 0.1 -0.02
Miller Range 07001Diogenite-olivine3.55001.3400-0.5220.11 -0.21 -0.27
Northwest Africa 12566Mesosiderite-C33.20901.4780-0.206-0.23 -0.08 0.04
Northwest Africa 6909Eucrite3.64701.6830-0.230.21 0.13 0.02
Northwest Africa 1459Diogenite3.62001.7200-0.1790.18 0.17 0.07
Northwest Africa 10765Mesosiderite3.67501.6380-0.290.24 0.08 -0.04
Northwest Africa 11916Achondrite-ung3.68001.4700-0.460.24 -0.08 -0.21
El Hassan Ould Hamed 001Eucrite-unbr3.67601.6520-0.2760.24 0.1 -0.03
Miller Range 07662Eucrite-br3.70001.5900-0.3510.26 0.04 -0.1
Northwest Africa 8671Eucrite-an3.68801.6420-0.2930.25 0.09 -0.04
Northwest Africa 4215Diogenite3.20301.4310-0.25-0.24 -0.12 0
Northwest Africa 1817Mesosiderite-B3.19001.4600-0.214-0.25 -0.09 0.04
Northwest Africa 10023Pallasite, PMG-an3.66701.6930-0.2310.23 0.14 0.02
Erg Chech 002Achondrite-ung3.59301.7730-0.1120.15 0.22 0.14
Northwest Africa 13954Achondrite-ung3.19401.4460-0.23-0.25 -0.11 0.02
Northwest Africa 4482Pallasite, PMG3.65001.7200-0.1950.21 0.17 0.06
Northwest Africa 7831Diogenite3.68001.6770-0.2540.24 0.12 -0
Northwest Africa 8027Howardite3.68001.6800-0.2510.24 0.13 -0
Northwest Africa 13355Eucrite-an3.69301.6650-0.2720.25 0.11 -0.02
Northwest Africa 4801Angrite3.54401.8230-0.0370.11 0.27 0.21
Northwest Africa 10023Pallasite, PMG-an3.16701.4400-0.222-0.27 -0.11 0.03
Northwest Africa 5312Mesosiderite3.14901.4840-0.168-0.29 -0.07 0.08
Northwest Africa 4801Angrite3.59501.8090-0.0770.16 0.26 0.17
Northwest Africa 1461Diogenite3.17701.4100-0.257-0.26 -0.14 -0.01
Northwest Africa 7824Mesosiderite3.71801.6840-0.2660.28 0.13 -0.02
Northwest Africa 5234Eucrite-mmict3.69401.7270-0.2110.26 0.17 0.04
Northwest Africa 5134Eucrite3.70701.7070-0.2380.27 0.15 0.01
Northwest Africa 4255Diogenite3.25001.3100-0.395-0.19 -0.24 -0.14
Northwest Africa 1880Diogenite3.16001.4200-0.238-0.28 -0.13 0.01
Northwest Africa 10023Pallasite, PMG-an3.14301.4580-0.191-0.3 -0.1 0.06
Northwest Africa 10765Mesosiderite3.73301.6640-0.2940.29 0.11 -0.04
Northwest Africa 4271Eucrite-pmict3.34001.2500-0.502-0.1 -0.3 -0.25
Erg Chech 002Achondrite-ung3.65701.7880-0.1310.22 0.23 0.12
Yamato 980318Eucrite-cm3.18001.3600-0.308-0.26 -0.19 -0.06
Yamato 980318Eucrite-cm3.18001.3600-0.308-0.26 -0.19 -0.06
Northwest Africa 10015Pallasite, PMG3.70001.7500-0.1910.26 0.2 0.06
Northwest Africa 12217Achondrite-ung3.66001.7960-0.1240.22 0.24 0.13
JeparaPallasite, PMG3.16001.3800-0.278-0.28 -0.17 -0.03
Northwest Africa 13921Achondrite-ung3.69101.7700-0.1670.25 0.22 0.08
Jiddat al Harasis 203Mesosiderite-C23.14301.4030-0.246-0.3 -0.15 0
Northwest Africa 12566Mesosiderite-C33.13201.4250-0.218-0.31 -0.13 0.03
Northwest Africa 12396Mesosiderite3.74501.6890-0.2760.31 0.14 -0.03
Northwest Africa 13921Achondrite-ung3.70601.7570-0.1870.27 0.2 0.06
Northwest Africa 10752Diogenite3.15901.3610-0.296-0.28 -0.19 -0.05
Northwest Africa 4272Diogenite3.78001.5000-0.4830.34 -0.05 -0.23
Northwest Africa 1982Mesosiderite-C3.78001.4700-0.5130.34 -0.08 -0.26
Northwest Africa 7824Mesosiderite3.75701.7080-0.2630.32 0.15 -0.01
Northwest Africa 2738Howardite3.73101.7540-0.2030.29 0.2 0.05
Northwest Africa 6105Eucrite-pmict3.77301.6790-0.30.33 0.13 -0.05
Northwest Africa 4269Eucrite-mmict3.76201.7180-0.2560.32 0.16 -0.01
Northwest Africa 8671Eucrite-an3.77601.6940-0.2870.34 0.14 -0.04
Miller Range 07001Diogenite-olivine3.80001.6400-0.3530.36 0.09 -0.1
Northwest Africa 12217Achondrite-ung3.72301.7930-0.160.28 0.24 0.09
Northwest Africa 13789Diogenite3.77801.7130-0.2690.34 0.16 -0.02
Northwest Africa 5784Diogenite3.10001.3900-0.237-0.34 -0.16 0.01
Northwest Africa 2968Achondrite-ung3.08001.4400-0.176-0.36 -0.11 0.07
Northwest Africa 4223Diogenite3.08001.4400-0.176-0.36 -0.11 0.07
Northwest Africa 13955Achondrite-ung3.78201.7250-0.2590.34 0.17 -0.01
Northwest Africa 13457Eucrite3.78701.7170-0.270.35 0.16 -0.02
Northwest Africa 12605Eucrite3.77501.7460-0.2340.34 0.19 0.02
Northwest Africa 10019Pallasite, ungrouped3.78201.7600-0.2240.34 0.21 0.03
Erg Chech 002Achondrite-ung3.72801.8310-0.1250.29 0.28 0.13
Northwest Africa 5349Eucrite-pmict3.80001.7300-0.2630.36 0.18 -0.01
Northwest Africa 12938Eucrite3.79501.7450-0.2460.36 0.19 0
Northwest Africa 8404Diogenite-olivine3.10301.3280-0.3-0.34 -0.23 -0.05
Northwest Africa 4523Eucrite3.79101.7570-0.2320.35 0.2 0.02
Northwest Africa 1645Mesosiderite-B3.79001.7600-0.2280.35 0.21 0.02
Malotas (b)Eucrite3.77901.7850-0.1980.34 0.23 0.05
Malotas (b)Eucrite3.78701.7750-0.2120.35 0.22 0.04
Northwest Africa 10154Diogenite-an3.08601.3320-0.287-0.35 -0.22 -0.04
Hassi el Biod 001Diogenite-an3.81601.7340-0.2680.38 0.18 -0.02
Northwest Africa 13955Achondrite-ung3.82801.7160-0.2920.39 0.16 -0.04
Northwest Africa 12562Achondrite-ung3.79501.7880-0.2030.36 0.23 0.05
Northwest Africa 5350Howardite3.79001.8000-0.1880.35 0.25 0.06
Northwest Africa 13954Achondrite-ung3.03901.3920-0.203-0.4 -0.16 0.05
Northwest Africa 10019Pallasite, ungrouped3.81701.7630-0.2390.38 0.21 0.01
Pecora Escarpment 01021Eucrite-mmict3.83101.7400-0.270.39 0.19 -0.02
Northwest Africa 7193Eucrite-an3.81001.7800-0.2190.37 0.23 0.03
Hassi el Biod 001Diogenite-an3.83001.7480-0.2610.39 0.19 -0.01
Miller Range 07662Eucrite-br3.86001.6800-0.3450.42 0.13 -0.09
Northwest Africa 3211Eucrite3.85001.7100-0.310.41 0.16 -0.06
Northwest Africa 10252Pallasite, PMG-an3.04901.3510-0.249-0.39 -0.2 0
Northwest Africa 3212Eucrite3.84001.7400-0.2740.4 0.19 -0.02
HambletonPallasite, PMG3.02901.3830-0.206-0.41 -0.17 0.04
Northwest Africa 8671Eucrite-an3.84701.7360-0.2820.41 0.18 -0.03
Northwest Africa 13789Diogenite3.04601.3410-0.257-0.39 -0.21 -0.01
Umm as Samim 024Eucrite-cm3.86001.7200-0.3050.42 0.17 -0.05
Northwest Africa 8535Angrite3.76101.8770-0.0960.32 0.32 0.15
Hassi el Biod 001Diogenite-an3.85201.7530-0.2680.41 0.2 -0.02
Miller Range 07662Eucrite-br3.89001.6400-0.40.45 0.09 -0.15
JeparaPallasite, PMG3.01101.3670-0.213-0.43 -0.19 0.04
Northwest Africa 7193Eucrite-an3.81001.8400-0.1590.37 0.29 0.09
Northwest Africa 12937Eucrite3.85501.7700-0.2520.42 0.22 -0
La'gad 002Pallasite, PMG-an3.86101.7770-0.2480.42 0.22 0
Northwest Africa 10019Pallasite, ungrouped3.87801.7600-0.2740.44 0.21 -0.02
Northwest Africa 13955Achondrite-ung3.87301.7770-0.2550.43 0.22 -0
Northwest Africa 10019Pallasite, ungrouped3.87101.7840-0.2470.43 0.23 0
JeparaPallasite, PMG3.82001.8620-0.1420.38 0.31 0.11
Northwest Africa 10023Pallasite, PMG-an3.88701.7530-0.2860.45 0.2 -0.04
Northwest Africa 7835Achondrite-ung3.70901.97100.0250.27 0.42 0.27
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