Oxygen Isotope Plots

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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:

Greenwood R.C., Franchi I.A., Jambon A. and Buchanan P.C. (2005) Widespread magma oceans on asteroidal bodies in the early solar system. Nature 435, 916-918 (link)
Greenwood R.C., Franchi I.A., Jambon A. and Buchanan P.C. (2005) Widespread magma oceans on asteroidal bodies in the early solar system. Nature 435, 916-918 (link)
Miller M.F. (2002) Isotopic fractionation and the quantification of 17O anomalies in the three oxygen isotope system: an appraisal and geochemical significance. Geochim. Cosmochim. Acta 66, 1881-1889 (link)

Data summary:

δ¹⁸O	δ¹⁷O	Δ¹⁷O: given	Δ¹⁷O: Miller (2002)
3.7000	1.5900	-0.3400	-0.351
3.8900	1.6400	-0.3800	-0.4
3.8600	1.6800	-0.3300	-0.345

Nearest neighbors in MBDB (within 0.5 permil):

Name	Class	δ¹⁸O	δ¹⁷O	Δ¹⁷O: calc	Δ δ¹⁸O	Δ δ¹⁷O	Δ Δ¹⁷O
Miller Range 07001	Diogenite-olivine	3.8000	1.6400	-0.353	-0.02	0	0.01
Northwest Africa 6105	Eucrite-pmict	3.7730	1.6790	-0.3	-0.04	0.04	0.07
Northwest Africa 8671	Eucrite-an	3.7760	1.6940	-0.287	-0.04	0.06	0.08
Northwest Africa 13955	Achondrite-ung	3.8280	1.7160	-0.292	0.01	0.08	0.07
Northwest Africa 3211	Eucrite	3.8500	1.7100	-0.31	0.03	0.07	0.06
Northwest Africa 13789	Diogenite	3.7780	1.7130	-0.269	-0.04	0.08	0.1
Northwest Africa 13457	Eucrite	3.7870	1.7170	-0.27	-0.03	0.08	0.1
Al Bir Lahlou 001	Achondrite-ung	3.8210	1.7230	-0.281	0	0.09	0.08
Northwest Africa 10765	Mesosiderite	3.7330	1.6640	-0.294	-0.08	0.03	0.07
Northwest Africa 12396	Mesosiderite	3.7450	1.6890	-0.276	-0.07	0.05	0.09
Northwest Africa 15118	Achondrite-ung	3.7700	1.7170	-0.261	-0.05	0.08	0.1
Northwest Africa 7824	Mesosiderite	3.7570	1.7080	-0.263	-0.06	0.07	0.1
Umm as Samim 024	Eucrite-cm	3.8600	1.7200	-0.305	0.04	0.08	0.06
Northwest Africa 5349	Eucrite-pmict	3.8000	1.7300	-0.263	-0.02	0.09	0.1
Northwest Africa 13955	Achondrite-ung	3.7820	1.7250	-0.259	-0.03	0.09	0.11
Al Bir Lahlou 001	Achondrite-ung	3.8290	1.7310	-0.278	0.01	0.09	0.09
Hassi el Biod 001	Diogenite-an	3.8160	1.7340	-0.268	-0	0.1	0.1
Northwest Africa 4269	Eucrite-mmict	3.7620	1.7180	-0.256	-0.05	0.08	0.11
Northwest Africa 8671	Eucrite-an	3.8470	1.7360	-0.282	0.03	0.1	0.08
Pecora Escarpment 01021	Eucrite-mmict	3.8310	1.7400	-0.27	0.01	0.1	0.1
Northwest Africa 3212	Eucrite	3.8400	1.7400	-0.274	0.02	0.1	0.09
Northwest Africa 7824	Mesosiderite	3.7180	1.6840	-0.266	-0.1	0.05	0.1
Northwest Africa 12938	Eucrite	3.7950	1.7450	-0.246	-0.02	0.11	0.12
Hassi el Biod 001	Diogenite-an	3.8300	1.7480	-0.261	0.01	0.11	0.1
Northwest Africa 12605	Eucrite	3.7750	1.7460	-0.234	-0.04	0.11	0.13
Hassi el Biod 001	Diogenite-an	3.8520	1.7530	-0.268	0.04	0.12	0.1
Northwest Africa 4523	Eucrite	3.7910	1.7570	-0.232	-0.03	0.12	0.13
Northwest Africa 1645	Mesosiderite-B	3.7900	1.7600	-0.228	-0.03	0.12	0.14
Northwest Africa 10019	Pallasite, ungrouped	3.8170	1.7630	-0.239	0	0.13	0.13
Northwest Africa 13355	Eucrite-an	3.6930	1.6650	-0.272	-0.12	0.03	0.09
Northwest Africa 10019	Pallasite, ungrouped	3.7820	1.7600	-0.224	-0.03	0.12	0.14
Northwest Africa 8671	Eucrite-an	3.6880	1.6420	-0.293	-0.13	0.01	0.07
Northwest Africa 5134	Eucrite	3.7070	1.7070	-0.238	-0.11	0.07	0.13
Northwest Africa 10023	Pallasite, PMG-an	3.8870	1.7530	-0.286	0.07	0.12	0.08
Bordj Badji Mokhtar 001	Pallasite, ungrouped	3.7790	1.7680	-0.215	-0.04	0.13	0.15
Wan Zawatin 001	Achondrite-ung	3.8210	1.7740	-0.231	0	0.14	0.13
Northwest Africa 10019	Pallasite, ungrouped	3.8780	1.7600	-0.274	0.06	0.12	0.09
Northwest Africa 12937	Eucrite	3.8550	1.7700	-0.252	0.04	0.13	0.11
Bordj Badji Mokhtar 001	Pallasite, ungrouped	3.7120	1.7310	-0.216	-0.1	0.09	0.15
Malotas (b)	Eucrite	3.7870	1.7750	-0.212	-0.03	0.14	0.15
El Hassan Ould Hamed 001	Eucrite-unbr	3.6760	1.6520	-0.276	-0.14	0.02	0.09
Northwest Africa 4272	Diogenite	3.7800	1.5000	-0.483	-0.04	-0.14	-0.12
Northwest Africa 10765	Mesosiderite	3.6750	1.6380	-0.29	-0.14	0	0.08
Northwest Africa 7831	Diogenite	3.6800	1.6770	-0.254	-0.14	0.04	0.11
Northwest Africa 8027	Howardite	3.6800	1.6800	-0.251	-0.14	0.04	0.11
Northwest Africa 7193	Eucrite-an	3.8100	1.7800	-0.219	-0.01	0.14	0.15
Northwest Africa 2738	Howardite	3.7310	1.7540	-0.203	-0.09	0.12	0.16
La'gad 002	Pallasite, PMG-an	3.8610	1.7770	-0.248	0.04	0.14	0.12
Northwest Africa 13955	Achondrite-ung	3.8730	1.7770	-0.255	0.06	0.14	0.11
Northwest Africa 5234	Eucrite-mmict	3.6940	1.7270	-0.211	-0.12	0.09	0.15
Northwest Africa 12562	Achondrite-ung	3.7950	1.7880	-0.203	-0.02	0.15	0.16
Malotas (b)	Eucrite	3.7790	1.7850	-0.198	-0.04	0.15	0.17
Northwest Africa 10019	Pallasite, ungrouped	3.8710	1.7840	-0.247	0.05	0.15	0.12
Northwest Africa 2339	Eucrite	3.6600	1.6500	-0.27	-0.16	0.01	0.1
Northwest Africa 10023	Pallasite, PMG-an	3.6670	1.6930	-0.231	-0.15	0.06	0.13
Northwest Africa 13457	Eucrite	3.6570	1.6550	-0.264	-0.16	0.02	0.1
Northwest Africa 10015	Pallasite, PMG	3.7000	1.7500	-0.191	-0.12	0.11	0.17
Northwest Africa 13921	Achondrite-ung	3.7060	1.7570	-0.187	-0.11	0.12	0.18
Northwest Africa 5350	Howardite	3.7900	1.8000	-0.188	-0.03	0.16	0.18
Northwest Africa 7831	Diogenite	3.8790	1.7930	-0.242	0.06	0.16	0.12
Northwest Africa 12540	Eucrite-an	3.9110	1.7780	-0.274	0.09	0.14	0.09
Northwest Africa 1982	Mesosiderite-C	3.7800	1.4700	-0.513	-0.04	-0.17	-0.15
Northwest Africa 6909	Eucrite	3.6470	1.6830	-0.23	-0.17	0.05	0.14
Ooldea 015	Howardite	3.6440	1.5860	-0.326	-0.17	-0.05	0.04
Northwest Africa 12217	Achondrite-ung	3.7230	1.7930	-0.16	-0.09	0.16	0.21
Northwest Africa 7831	Diogenite	3.8750	1.8100	-0.223	0.06	0.17	0.14
Northwest Africa 13921	Achondrite-ung	3.6910	1.7700	-0.167	-0.13	0.13	0.2
Northwest Africa 10320	Eucrite-cm	3.8800	1.8100	-0.225	0.06	0.17	0.14
Northwest Africa 14091	Eucrite	3.8890	1.8070	-0.233	0.07	0.17	0.13
Dhofar 1626	Eucrite-an	3.8890	1.8080	-0.232	0.07	0.17	0.13
Northwest Africa 4482	Pallasite, PMG	3.6500	1.7200	-0.195	-0.17	0.08	0.17
Northwest Africa 5961	Eucrite-mmict	3.6300	1.6600	-0.244	-0.19	0.02	0.12
Northwest Africa 12540	Eucrite-an	3.9360	1.7860	-0.279	0.12	0.15	0.09
Northwest Africa 7035	Eucrite-mmict	3.8870	1.8150	-0.224	0.07	0.18	0.14
Northwest Africa 10640	Eucrite-mmict	3.8900	1.8200	-0.221	0.07	0.18	0.14
Al Bir Lahlou 001	Achondrite-ung	3.9390	1.7920	-0.274	0.12	0.16	0.09
La'gad 002	Pallasite, PMG-an	3.6230	1.6800	-0.221	-0.19	0.04	0.14
El Hassan Ould Hamed 001	Eucrite-unbr	3.9440	1.7890	-0.28	0.13	0.15	0.09
Northwest Africa 6713	Mesosiderite	3.9000	1.8200	-0.226	0.08	0.18	0.14
Northwest Africa 7193	Eucrite-an	3.8100	1.8400	-0.159	-0.01	0.2	0.21
Northwest Africa 12319	Achondrite-ung	3.6130	1.6810	-0.215	-0.2	0.04	0.15
Northwest Africa 10019	Pallasite, ungrouped	3.6070	1.6300	-0.262	-0.21	-0.01	0.1
Northwest Africa 10023	Pallasite, PMG-an	3.6080	1.6680	-0.225	-0.21	0.03	0.14
Northwest Africa 1459	Diogenite	3.6200	1.7200	-0.179	-0.2	0.08	0.19
Erg Chech 002	Achondrite-ung	3.7280	1.8310	-0.125	-0.09	0.19	0.24
Al Hawaya 004	Eucrite-pmict	3.9300	1.8200	-0.242	0.11	0.18	0.12
Northwest Africa 11916	Achondrite-ung	3.6800	1.4700	-0.46	-0.14	-0.17	-0.09
Northwest Africa 6909	Eucrite	3.6000	1.6470	-0.242	-0.22	0.01	0.12
Erg Chech 002	Achondrite-ung	3.6570	1.7880	-0.131	-0.16	0.15	0.23
Miller Range 07003	Diogenite	3.6600	1.4800	-0.44	-0.16	-0.16	-0.07
Northwest Africa 12217	Achondrite-ung	3.6600	1.7960	-0.124	-0.16	0.16	0.24
Northwest Africa 11486	Eucrite	3.9300	1.8300	-0.232	0.11	0.19	0.13
Northwest Africa 13921	Achondrite-ung	3.8850	1.8510	-0.187	0.07	0.21	0.18
Jepara	Pallasite, PMG	3.8200	1.8620	-0.142	0	0.23	0.22
Northwest Africa 5738	Eucrite-br	3.5900	1.6200	-0.263	-0.23	-0.02	0.1
El Hassan Ould Hamed 001	Eucrite-unbr	3.9630	1.8120	-0.267	0.15	0.18	0.1
Northwest Africa 1461	Diogenite	3.5840	1.6340	-0.246	-0.23	-0	0.12
Northwest Africa 5961	Eucrite-mmict	3.5800	1.6300	-0.248	-0.24	-0.01	0.12
Northwest Africa 10765	Mesosiderite	3.5790	1.6450	-0.233	-0.24	0.01	0.13
Northwest Africa 13921	Achondrite-ung	3.9130	1.8560	-0.197	0.1	0.22	0.17
Northwest Africa 10019	Pallasite, ungrouped	3.9350	1.8460	-0.218	0.12	0.21	0.15
Jiddat al Harasis 404	Eucrite	3.9400	1.8500	-0.217	0.12	0.21	0.15
Northwest Africa 8535	Angrite	3.7610	1.8770	-0.096	-0.06	0.24	0.27
Elephant Moraine 99402	Brachinite	3.5700	1.6500	-0.223	-0.25	0.01	0.14
Miller Range 07613	Diogenite	3.5700	1.6200	-0.253	-0.25	-0.02	0.11
Northwest Africa 10319	Eucrite-cm	3.9600	1.8400	-0.237	0.14	0.2	0.13
Northwest Africa 2968	Achondrite-ung	3.6400	1.4600	-0.449	-0.18	-0.18	-0.08
Northwest Africa 8661	Eucrite	3.9140	1.8680	-0.185	0.1	0.23	0.18
Northwest Africa 12217	Achondrite-ung	3.8690	1.8840	-0.146	0.05	0.25	0.22
Northwest Africa 13921	Achondrite-ung	3.9050	1.8750	-0.174	0.09	0.24	0.19
Miller Range 07003	Diogenite	3.5700	1.5700	-0.303	-0.25	-0.07	0.06
Erg Chech 007	Pallasite, PMG-an	3.5620	1.6640	-0.205	-0.25	0.03	0.16
Dhofar 1480	Eucrite-pmict	3.9630	1.8480	-0.231	0.15	0.21	0.13
Northwest Africa 7835	Achondrite-ung	3.8700	1.8890	-0.141	0.05	0.25	0.22
Northwest Africa 5784	Diogenite	3.5600	1.6700	-0.198	-0.26	0.03	0.17
Erg Chech 002	Achondrite-ung	3.5930	1.7730	-0.112	-0.22	0.14	0.25
Northwest Africa 10023	Pallasite, PMG-an	3.5540	1.6300	-0.235	-0.26	-0.01	0.13
Northwest Africa 10019	Pallasite, ungrouped	3.5480	1.6350	-0.226	-0.27	-0	0.14
Northwest Africa 7025	Mesosiderite	3.9920	1.8470	-0.247	0.18	0.21	0.12
Miller Range 07613	Diogenite	3.5500	1.5500	-0.312	-0.27	-0.09	0.05
Northwest Africa 4801	Angrite	3.5950	1.8090	-0.077	-0.22	0.17	0.29
Dar al Gani 1060	Eucrite	4.0000	1.8500	-0.248	0.18	0.21	0.12
Erg Chech 007	Pallasite, PMG-an	3.5350	1.6480	-0.207	-0.28	0.01	0.16
Northwest Africa 12689	Eucrite-br	3.9970	1.8550	-0.242	0.18	0.22	0.12
Northwest Africa 4051	Eucrite	3.9940	1.8610	-0.234	0.18	0.22	0.13
Pecora Escarpment 01021	Eucrite-mmict	3.9810	1.8730	-0.215	0.16	0.24	0.15
Northwest Africa 7035	Eucrite-mmict	3.9930	1.8670	-0.228	0.18	0.23	0.14
Sayh al Uhaymir 493	Achondrite-ung	3.5300	1.5900	-0.262	-0.29	-0.05	0.1
Northwest Africa 4590	Angrite	3.8450	1.9270	-0.09	0.03	0.29	0.27
Northwest Africa 4590	Angrite	3.8450	1.9270	-0.09	0.03	0.29	0.27
Northwest Africa 10019	Pallasite, ungrouped	3.5160	1.5990	-0.246	-0.3	-0.04	0.12
Northwest Africa 10639	Eucrite-mmict	4.0100	1.8700	-0.234	0.19	0.23	0.13
Northwest Africa 6474	Brachinite	3.8290	1.9430	-0.066	0.01	0.31	0.3
Northwest Africa 10603	Eucrite-melt breccia	4.0300	1.8650	-0.249	0.21	0.23	0.12
Northwest Africa 6489	Diogenite	3.5040	1.5980	-0.24	-0.31	-0.04	0.13
Northwest Africa 8535	Angrite	3.9250	1.9340	-0.125	0.11	0.3	0.24
Jiddat al Harasis 804	Eucrite	3.5010	1.6130	-0.224	-0.32	-0.02	0.14
Jiddat al Harasis 556	Howardite	4.0200	1.8800	-0.229	0.2	0.24	0.14
Northwest Africa 7812	Angrite	3.8640	1.9570	-0.07	0.05	0.32	0.29
Northwest Africa 12562	Achondrite-ung	3.4920	1.6190	-0.213	-0.32	-0.02	0.15
Northwest Africa 13921	Achondrite-ung	4.0120	1.9000	-0.205	0.2	0.26	0.16
Northwest Africa 4801	Angrite	3.5440	1.8230	-0.037	-0.27	0.19	0.33
Yamato 981651	Eucrite	3.5500	1.4400	-0.422	-0.27	-0.2	-0.06
Hutchison Icefield 18035	Eucrite	3.4850	1.5980	-0.23	-0.33	-0.04	0.13
Northwest Africa 4590	Angrite	3.8810	1.9670	-0.069	0.06	0.33	0.3
Northwest Africa 1670	Angrite	3.8870	1.9670	-0.072	0.07	0.33	0.29
Northwest Africa 2999	Angrite	3.8390	1.9740	-0.04	0.02	0.34	0.33
Northwest Africa 12562	Achondrite-ung	3.4770	1.6090	-0.215	-0.34	-0.03	0.15
Northwest Africa 6686	Howardite	3.4800	1.5800	-0.246	-0.34	-0.06	0.12
Tindouf 005	Eucrite-pmict	4.0500	1.8900	-0.235	0.23	0.25	0.13
Northwest Africa 6474	Brachinite	3.8790	1.9800	-0.055	0.06	0.34	0.31
Northwest Africa 7835	Achondrite-ung	3.7090	1.9710	0.025	-0.11	0.33	0.39
Northwest Africa 2177	Eucrite	4.0600	1.8900	-0.24	0.24	0.25	0.13
Northwest Africa 8614	Winonaite	3.5430	1.4160	-0.442	-0.27	-0.22	-0.08
Jiddat al Harasis 804	Eucrite	3.4730	1.5610	-0.261	-0.34	-0.08	0.1
Northwest Africa 4908	Eucrite	4.0250	1.9310	-0.181	0.21	0.29	0.18
Berthoud	Eucrite-mmict	3.4600	1.5800	-0.235	-0.36	-0.06	0.13
Northwest Africa 8404	Diogenite-olivine	3.4770	1.5100	-0.314	-0.34	-0.13	0.05
Jiddat al Harasis 845	Mesosiderite-C2	4.0450	1.9290	-0.193	0.23	0.29	0.17
Northwest Africa 13355	Eucrite-an	4.1050	1.8710	-0.282	0.29	0.23	0.08
Northwest Africa 10752	Diogenite	3.4490	1.5400	-0.269	-0.37	-0.1	0.1
Northwest Africa 2739	Howardite	3.4390	1.5540	-0.25	-0.38	-0.08	0.12
Ramlat as Sahmah 511	Eucrite	4.0800	1.9200	-0.22	0.26	0.28	0.15
Northwest Africa 2736	EL-melt rock	3.7320	2.0170	0.059	-0.08	0.38	0.42
Northwest Africa 13457	Eucrite	4.1250	1.8750	-0.289	0.31	0.24	0.08
Northwest Africa 10019	Pallasite, ungrouped	3.4260	1.5710	-0.226	-0.39	-0.07	0.14
Jiddat al Harasis 845	Mesosiderite-C2	4.0770	1.9380	-0.201	0.26	0.3	0.16
Miller Range 07001	Diogenite-olivine	3.5500	1.3400	-0.522	-0.27	-0.3	-0.16
Northwest Africa 4937	Winonaite	4.2060	1.7380	-0.468	0.39	0.1	-0.1
Northwest Africa 12540	Eucrite-an	4.1200	1.9090	-0.252	0.3	0.27	0.11
Northwest Africa 7812	Angrite	4.0030	2.0000	-0.1	0.19	0.36	0.27
Frontier Mountain 97045	Eucrite-pmict	3.4100	1.5700	-0.219	-0.41	-0.07	0.15
Northwest Africa 13954	Achondrite-ung	3.4050	1.5870	-0.2	-0.41	-0.05	0.17
Yamato 981710	Diogenite	3.4900	1.3800	-0.451	-0.33	-0.26	-0.09
Northwest Africa 8739	Eucrite-pmict	3.4200	1.5080	-0.286	-0.4	-0.13	0.08
Tirhert	Eucrite-unbr	3.4150	1.5240	-0.268	-0.4	-0.11	0.1
Sayh al Uhaymir 493	Achondrite-ung	3.4100	1.5400	-0.249	-0.41	-0.1	0.12
Northwest Africa 5743	Howardite	3.4100	1.5300	-0.259	-0.41	-0.11	0.11
Northwest Africa 5743	Howardite	3.4100	1.5200	-0.269	-0.41	-0.12	0.1
Northwest Africa 13921	Achondrite-ung	4.0920	1.9630	-0.184	0.28	0.33	0.18
Northwest Africa 13355	Eucrite-an	4.1570	1.8950	-0.286	0.34	0.26	0.08
Northwest Africa 11264	Eucrite	4.1300	1.9300	-0.236	0.31	0.29	0.13
Northwest Africa 15861	Angrite	4.0440	2.0080	-0.114	0.23	0.37	0.25
Ramlat as Sahmah 287	Diogenite	3.3800	1.5300	-0.243	-0.44	-0.11	0.12
Northwest Africa 10023	Pallasite, PMG-an	3.3680	1.5720	-0.195	-0.45	-0.06	0.17
Northwest Africa 5312	Mesosiderite	3.3640	1.5450	-0.22	-0.45	-0.09	0.15
Northwest Africa 7025	Mesosiderite	4.1490	1.9610	-0.215	0.33	0.32	0.15
Bordj Badji Mokhtar 001	Pallasite, ungrouped	3.3620	1.5330	-0.231	-0.45	-0.1	0.13
Northwest Africa 10019	Pallasite, ungrouped	3.3590	1.5290	-0.233	-0.46	-0.11	0.13
Northwest Africa 4663	Lodranite	4.0150	1.2020	-0.903	0.2	-0.43	-0.54
Northwest Africa 10074	Acapulcoite	3.9490	1.1760	-0.895	0.13	-0.46	-0.53
Northwest Africa 10424	Eucrite-cm	4.1800	1.9500	-0.243	0.36	0.31	0.12
Northwest Africa 6690	Diogenite	4.1900	1.9400	-0.258	0.37	0.3	0.11
Acfer 287	E4	4.1610	1.9760	-0.207	0.34	0.34	0.16
Northwest Africa 7812	Angrite	4.0680	2.0510	-0.083	0.25	0.41	0.28
Northwest Africa 12338	Achondrite-ung	4.1600	1.9800	-0.202	0.34	0.34	0.16
Bilanga	Diogenite	3.4100	1.3500	-0.439	-0.41	-0.29	-0.07

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