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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
3.76101.8770-0.1090-0.096 
3.92501.9340-0.1380-0.125 
2.58901.2970-0.0700-0.062 

Nearest neighbors in MBDB (within 0.5 permil):
NameClassδ18Oδ17OΔ17O: calcΔ δ18OΔ δ17OΔ Δ17O
Northwest Africa 12562Achondrite-ung3.47701.6090-0.2150.05 -0.09 -0.12
Northwest Africa 12562Achondrite-ung3.49201.6190-0.2130.07 -0.08 -0.12
Jiddat al Harasis 804Eucrite3.50101.6130-0.2240.08 -0.09 -0.13
BerthoudEucrite-mmict3.46001.5800-0.2350.03 -0.12 -0.14
Northwest Africa 6489Diogenite3.50401.5980-0.240.08 -0.1 -0.15
Northwest Africa 10019Pallasite, ungrouped3.42601.5710-0.2260 -0.13 -0.13
Frontier Mountain 97045Eucrite-pmict3.41001.5700-0.219-0.02 -0.13 -0.12
Northwest Africa 6686Howardite3.48001.5800-0.2460.05 -0.12 -0.15
Northwest Africa 10019Pallasite, ungrouped3.51601.5990-0.2460.09 -0.1 -0.15
Northwest Africa 5784Diogenite3.56001.6700-0.1980.14 -0.03 -0.1
Northwest Africa 10019Pallasite, ungrouped3.54801.6350-0.2260.12 -0.07 -0.13
Northwest Africa 10023Pallasite, PMG-an3.36801.5720-0.195-0.06 -0.13 -0.1
Northwest Africa 10023Pallasite, PMG-an3.55401.6300-0.2350.13 -0.07 -0.14
Northwest Africa 2739Howardite3.43901.5540-0.250.01 -0.15 -0.16
Jiddat al Harasis 804Eucrite3.47301.5610-0.2610.05 -0.14 -0.17
Sayh al Uhaymir 493Achondrite-ung3.53001.5900-0.2620.11 -0.11 -0.17
Elephant Moraine 99402Brachinite3.57001.6500-0.2230.15 -0.05 -0.13
Sayh al Uhaymir 493Achondrite-ung3.41001.5400-0.249-0.02 -0.16 -0.15
Northwest Africa 10752Diogenite3.44901.5400-0.2690.02 -0.16 -0.18
Northwest Africa 10765Mesosiderite3.57901.6450-0.2330.15 -0.06 -0.14
Miller Range 07613Diogenite3.57001.6200-0.2530.15 -0.08 -0.16
Northwest Africa 5312Mesosiderite3.36401.5450-0.22-0.06 -0.16 -0.13
Northwest Africa 4801Angrite3.54401.8230-0.0370.12 0.12 0.06
Northwest Africa 5961Eucrite-mmict3.58001.6300-0.2480.16 -0.07 -0.15
Northwest Africa 1461Diogenite3.58401.6340-0.2460.16 -0.07 -0.15
Northwest Africa 5743Howardite3.41001.5300-0.259-0.02 -0.17 -0.16
Thiel Mountains 07016Pallasite3.31001.5700-0.167-0.12 -0.13 -0.07
Ramlat as Sahmah 287Diogenite3.38001.5300-0.243-0.05 -0.17 -0.15
TirhertEucrite-unbr3.41501.5240-0.268-0.01 -0.18 -0.17
Erg Chech 002Achondrite-ung3.59301.7730-0.1120.17 0.07 -0.02
Northwest Africa 5743Howardite3.41001.5200-0.269-0.02 -0.18 -0.17
Northwest Africa 6909Eucrite3.60001.6470-0.2420.18 -0.06 -0.15
Northwest Africa 5738Eucrite-br3.59001.6200-0.2630.17 -0.08 -0.17
Northwest Africa 10019Pallasite, ungrouped3.35901.5290-0.233-0.07 -0.17 -0.14
Northwest Africa 10023Pallasite, PMG-an3.60801.6680-0.2250.18 -0.03 -0.13
Northwest Africa 8739Eucrite-pmict3.42001.5080-0.286-0.01 -0.19 -0.19
Northwest Africa 1459Diogenite3.62001.7200-0.1790.2 0.02 -0.08
Northwest Africa 10019Pallasite, ungrouped3.60701.6300-0.2620.18 -0.07 -0.17
Miller Range 07003Diogenite3.57001.5700-0.3030.15 -0.13 -0.21
Miller Range 07613Diogenite3.55001.5500-0.3120.13 -0.15 -0.22
La'gad 002Pallasite, PMG-an3.62301.6800-0.2210.2 -0.02 -0.13
Northwest Africa 8404Diogenite-olivine3.47701.5100-0.3140.05 -0.19 -0.22
Northwest Africa 4801Angrite3.59501.8090-0.0770.17 0.11 0.02
Northwest Africa 5961Eucrite-mmict3.63001.6600-0.2440.21 -0.04 -0.15
Northwest Africa 6909Eucrite3.64701.6830-0.230.22 -0.02 -0.14
Northwest Africa 4482Pallasite, PMG3.65001.7200-0.1950.23 0.02 -0.1
Northwest Africa 13457Eucrite3.65701.6550-0.2640.23 -0.05 -0.17
Northwest Africa 2339Eucrite3.66001.6500-0.270.24 -0.05 -0.18
Northwest Africa 10023Pallasite, PMG-an3.66701.6930-0.2310.24 -0.01 -0.14
Erg Chech 002Achondrite-ung3.65701.7880-0.1310.23 0.09 -0.04
Ooldea 015Howardite3.64401.5860-0.3260.22 -0.12 -0.23
Northwest Africa 12217Achondrite-ung3.66001.7960-0.1240.24 0.09 -0.03
Northwest Africa 8027Howardite3.68001.6800-0.2510.26 -0.02 -0.16
El Hassan Ould Hamed 001Eucrite-unbr3.67601.6520-0.2760.25 -0.05 -0.18
Northwest Africa 7831Diogenite3.68001.6770-0.2540.26 -0.03 -0.16
Northwest Africa 10765Mesosiderite3.67501.6380-0.290.25 -0.06 -0.2
Northwest Africa 10019Pallasite, ungrouped3.28601.4790-0.245-0.14 -0.22 -0.15
ChasseronPallasite, PMG3.23901.5140-0.186-0.19 -0.19 -0.09
Northwest Africa 8671Eucrite-an3.68801.6420-0.2930.26 -0.06 -0.2
Northwest Africa 5234Eucrite-mmict3.69401.7270-0.2110.27 0.02 -0.12
Northwest Africa 13355Eucrite-an3.69301.6650-0.2720.27 -0.04 -0.18
Erg Chech 002Achondrite-ung3.20101.5480-0.132-0.22 -0.15 -0.04
Northwest Africa 10015Pallasite, PMG3.70001.7500-0.1910.28 0.05 -0.1
Northwest Africa 5134Eucrite3.70701.7070-0.2380.28 0 -0.14
Northwest Africa 1882Mesosiderite-C3.36001.4200-0.343-0.07 -0.28 -0.25
Yamato 981651Eucrite3.55001.4400-0.4220.13 -0.26 -0.33
Northwest Africa 7824Mesosiderite3.71801.6840-0.2660.29 -0.02 -0.17
TirhertEucrite-unbr3.26801.4510-0.264-0.16 -0.25 -0.17
Miller Range 07662Eucrite-br3.70001.5900-0.3510.28 -0.11 -0.26
TirhertEucrite-unbr3.23301.4740-0.222-0.19 -0.23 -0.13
Northwest Africa 4223Diogenite3.22001.4800-0.21-0.21 -0.22 -0.12
Northwest Africa 8614Winonaite3.54301.4160-0.4420.12 -0.29 -0.35
Northwest Africa 2738Howardite3.73101.7540-0.2030.31 0.05 -0.11
Northwest Africa 10765Mesosiderite3.73301.6640-0.2940.31 -0.04 -0.2
Northwest Africa 12217Achondrite-ung3.72301.7930-0.160.3 0.09 -0.07
Northwest Africa 12566Mesosiderite-C33.20901.4780-0.206-0.22 -0.22 -0.11
Northwest Africa 8404Diogenite-olivine3.23301.4520-0.244-0.19 -0.25 -0.15
Northwest Africa 12396Mesosiderite3.74501.6890-0.2760.32 -0.01 -0.18
Miller Range 07003Diogenite3.66001.4800-0.440.24 -0.22 -0.35
Northwest Africa 2968Achondrite-ung3.64001.4600-0.4490.22 -0.24 -0.35
Graves Nunataks 98098Eucrite-unbr3.30001.4000-0.331-0.13 -0.3 -0.24
Erg Chech 002Achondrite-ung3.72801.8310-0.1250.3 0.13 -0.03
Yamato 981710Diogenite3.49001.3800-0.4510.07 -0.32 -0.36
Northwest Africa 7824Mesosiderite3.75701.7080-0.2630.33 0.01 -0.17
Northwest Africa 4269Eucrite-mmict3.76201.7180-0.2560.34 0.02 -0.16
Northwest Africa 1817Mesosiderite-B3.19001.4600-0.214-0.24 -0.24 -0.12
Northwest Africa 11916Achondrite-ung3.68001.4700-0.460.26 -0.23 -0.37
Northwest Africa 6105Eucrite-pmict3.77301.6790-0.30.35 -0.02 -0.21
Northwest Africa 4215Diogenite3.20301.4310-0.25-0.22 -0.27 -0.16
Northwest Africa 8671Eucrite-an3.77601.6940-0.2870.35 -0.01 -0.19
Northwest Africa 5312Mesosiderite3.14901.4840-0.168-0.28 -0.22 -0.07
Northwest Africa 12605Eucrite3.77501.7460-0.2340.35 0.04 -0.14
BilangaDiogenite3.41001.3500-0.439-0.02 -0.35 -0.34
Northwest Africa 10019Pallasite, ungrouped3.78201.7600-0.2240.36 0.06 -0.13
Northwest Africa 13457Eucrite3.78701.7170-0.270.36 0.01 -0.18
Malotas (b)Eucrite3.77901.7850-0.1980.35 0.08 -0.1
Northwest Africa 10023Pallasite, PMG-an3.16701.4400-0.222-0.26 -0.26 -0.13
Malotas (b)Eucrite3.78701.7750-0.2120.36 0.07 -0.12
Northwest Africa 1645Mesosiderite-B3.79001.7600-0.2280.37 0.06 -0.13
Northwest Africa 4523Eucrite3.79101.7570-0.2320.37 0.05 -0.14
Northwest Africa 12938Eucrite3.79501.7450-0.2460.37 0.04 -0.15
Northwest Africa 10023Pallasite, PMG-an3.14301.4580-0.191-0.28 -0.24 -0.1
Northwest Africa 5349Eucrite-pmict3.80001.7300-0.2630.38 0.03 -0.17
Northwest Africa 5350Howardite3.79001.8000-0.1880.37 0.1 -0.09
Northwest Africa 12562Achondrite-ung3.79501.7880-0.2030.37 0.09 -0.11
Miller Range 07001Diogenite-olivine3.80001.6400-0.3530.38 -0.06 -0.26
Miller Range 07001Diogenite-olivine3.55001.3400-0.5220.13 -0.36 -0.43
Northwest Africa 1461Diogenite3.17701.4100-0.257-0.25 -0.29 -0.16
Northwest Africa 1880Diogenite3.16001.4200-0.238-0.27 -0.28 -0.14
Northwest Africa 7835Achondrite-ung3.70901.97100.0250.28 0.27 0.12
Hassi el Biod 001Diogenite-an3.81601.7340-0.2680.39 0.03 -0.17
Northwest Africa 7193Eucrite-an3.81001.7800-0.2190.39 0.08 -0.12
Northwest Africa 10019Pallasite, ungrouped3.81701.7630-0.2390.39 0.06 -0.14
Northwest Africa 8159Martian (augite basalt)3.32802.09300.346-0.1 0.39 0.44
Northwest Africa 12566Mesosiderite-C33.13201.4250-0.218-0.29 -0.28 -0.12
Hassi el Biod 001Diogenite-an3.83001.7480-0.2610.41 0.05 -0.17
Pecora Escarpment 01021Eucrite-mmict3.83101.7400-0.270.41 0.04 -0.18
Northwest Africa 7193Eucrite-an3.81001.8400-0.1590.39 0.14 -0.06
Northwest Africa 4272Diogenite3.78001.5000-0.4830.36 -0.2 -0.39
Jiddat al Harasis 203Mesosiderite-C23.14301.4030-0.246-0.28 -0.3 -0.15
Northwest Africa 3212Eucrite3.84001.7400-0.2740.42 0.04 -0.18
JeparaPallasite, PMG3.16001.3800-0.278-0.27 -0.32 -0.18
Yamato 980318Eucrite-cm3.18001.3600-0.308-0.25 -0.34 -0.21
Yamato 980318Eucrite-cm3.18001.3600-0.308-0.25 -0.34 -0.21
Northwest Africa 8671Eucrite-an3.84701.7360-0.2820.42 0.03 -0.19
Northwest Africa 1982Mesosiderite-C3.78001.4700-0.5130.36 -0.23 -0.42
Northwest Africa 3211Eucrite3.85001.7100-0.310.43 0.01 -0.22
JeparaPallasite, PMG3.82001.8620-0.1420.4 0.16 -0.05
Northwest Africa 4255Diogenite3.25001.3100-0.395-0.18 -0.39 -0.3
Hassi el Biod 001Diogenite-an3.85201.7530-0.2680.43 0.05 -0.17
Northwest Africa 10752Diogenite3.15901.3610-0.296-0.27 -0.34 -0.2
Northwest Africa 2968Achondrite-ung3.08001.4400-0.176-0.35 -0.26 -0.08
Northwest Africa 4223Diogenite3.08001.4400-0.176-0.35 -0.26 -0.08
Northwest Africa 12937Eucrite3.85501.7700-0.2520.43 0.07 -0.16
Umm as Samim 024Eucrite-cm3.86001.7200-0.3050.44 0.02 -0.21
Miller Range 07662Eucrite-br3.86001.6800-0.3450.44 -0.02 -0.25
Northwest Africa 2736EL-melt rock3.73202.01700.0590.31 0.31 0.15
La'gad 002Pallasite, PMG-an3.86101.7770-0.2480.44 0.07 -0.15
Northwest Africa 5784Diogenite3.10001.3900-0.237-0.33 -0.31 -0.14
Northwest Africa 10019Pallasite, ungrouped3.87101.7840-0.2470.45 0.08 -0.15
Northwest Africa 10019Pallasite, ungrouped3.87801.7600-0.2740.45 0.06 -0.18
Northwest Africa 4271Eucrite-pmict3.34001.2500-0.502-0.09 -0.45 -0.41
Northwest Africa 7831Diogenite3.87501.8100-0.2230.45 0.11 -0.13
Northwest Africa 7831Diogenite3.87901.7930-0.2420.45 0.09 -0.15
Northwest Africa 10023Pallasite, PMG-an3.88701.7530-0.2860.46 0.05 -0.19
Northwest Africa 10320Eucrite-cm3.88001.8100-0.2250.46 0.11 -0.13
Miller Range 07662Eucrite-br3.89001.6400-0.40.47 -0.06 -0.31
Northwest Africa 6474Brachinite3.82901.9430-0.0660.4 0.24 0.03
Northwest Africa 7035Eucrite-mmict3.88701.8150-0.2240.46 0.11 -0.13
Dhofar 1626Eucrite-an3.88901.8080-0.2320.46 0.11 -0.14
Northwest Africa 4590Angrite3.84501.9270-0.090.42 0.22 0
Northwest Africa 4590Angrite3.84501.9270-0.090.42 0.22 0
Northwest Africa 10640Eucrite-mmict3.89001.8200-0.2210.47 0.12 -0.13
Northwest Africa 12217Achondrite-ung3.86901.8840-0.1460.44 0.18 -0.05
Northwest Africa 7835Achondrite-ung3.87001.8890-0.1410.45 0.19 -0.05
Northwest Africa 6713Mesosiderite3.90001.8200-0.2260.48 0.12 -0.13
Northwest Africa 12540Eucrite-an3.91101.7780-0.2740.49 0.08 -0.18
Northwest Africa 8404Diogenite-olivine3.10301.3280-0.3-0.32 -0.37 -0.21
Northwest Africa 2999Angrite3.83901.9740-0.040.41 0.27 0.05
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