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 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:

Franchi I. A., Wright I. P., Sexton A. S. and Pillinger C. T. (1999) The oxygen-isotopic composition of Earth and Mars. Meteorit. Planet. Sci. 34, 657-661. (link)
Newton J. Franchi I.A. and Pillinger C.T. (2000) The oxygen-isotopic record in enstatite meteorites. Meteorit. Planet. Sci. 35, 689-698 (link)

Data summary:

δ¹⁸O	δ¹⁷O	Δ¹⁷O: given	Δ¹⁷O: linear	Comment
5.6800	3.0200	0.0700	0.066
6.0270	3.0820	-0.0520	-0.052

Nearest neighbors in MBDB (within 0.5 permil):

Name	Class	δ¹⁸O	δ¹⁷O	Δ¹⁷O: calc	Δ δ¹⁸O	Δ δ¹⁷O	Δ Δ¹⁷O
Ghadduwah 001	Lunar (anorth)	5.8520	3.0420	-0.001	-0	-0.01	-0.01
Northwest Africa 3136	Lunar (basalt)	5.8300	3.0600	0.028	-0.02	0.01	0.02
Jajh deh Kot Lalu	EL6	5.8860	3.0510	-0.01	0.03	0	-0.02
Northwest Africa 12997	Lunar (troct)	5.8800	3.0745	0.017	0.03	0.02	0.01
Northwest Africa 12821	EL3	5.8920	3.0450	-0.019	0.04	-0.01	-0.03
Almahata Sitta	Ureilite-an	5.8200	3.0300	0.004	-0.03	-0.02	-0
Ghadduwah 001	Lunar (anorth)	5.8100	3.0380	0.017	-0.04	-0.01	0.01
Northwest Africa 8785	EL3	5.8200	2.9960	-0.03	-0.03	-0.06	-0.04
Northwest Africa 12821	EL3	5.8460	3.1190	0.079	-0.01	0.07	0.07
Northwest Africa 14340	Lunar (feldsp. breccia)	5.7920	3.0030	-0.009	-0.06	-0.05	-0.02
Northwest Africa 13531	Lunar (feldsp. breccia)	5.9330	3.0830	-0.002	0.08	0.03	-0.01
Shallowater	Aubrite	5.7910	2.9910	-0.02	-0.06	-0.06	-0.03
St. Mark's	EH5	5.7990	3.1270	0.112	-0.05	0.08	0.1
Daniel's Kuil	EL6	5.7600	3.0400	0.045	-0.09	-0.01	0.04
North West Forrest (E6)	EL6	5.8810	3.1490	0.091	0.03	0.1	0.08
Saint-Sauveur	EH5	5.9300	3.1300	0.046	0.08	0.08	0.04
Northwest Africa 3136	Lunar (basalt)	5.9600	3.1000	0.001	0.11	0.05	-0.01
Northwest Africa 7809	EH-melt rock	5.7560	2.9830	-0.01	-0.1	-0.07	-0.02
Northwest Africa 13304	Aubrite	5.7420	3.0040	0.018	-0.11	-0.05	0.01
Dhofar 1015	EH4	5.7470	3.1160	0.128	-0.11	0.07	0.12
Northwest Africa 8785	EL3	5.8490	2.9220	-0.119	-0	-0.13	-0.13
Daniel's Kuil	EL6	5.7400	2.9800	-0.005	-0.11	-0.07	-0.01
Northwest Africa 7611	Lunar	5.9310	3.1610	0.077	0.08	0.11	0.07
Graves Nunataks 06128	Achondrite-ung	6.0100	3.0500	-0.075	0.16	-0	-0.08
Graves Nunataks 06128	Achondrite-ung	6.0100	3.0400	-0.085	0.16	-0.01	-0.09
Northwest Africa 11071	EH-melt rock	5.9960	3.1200	0.002	0.14	0.07	-0.01
Saint-Sauveur	EH5	5.7250	3.1540	0.177	-0.13	0.1	0.17
Bishopville	Aubrite	5.6960	2.9970	0.035	-0.16	-0.05	0.03
Hvittis	EL6	5.6800	3.0200	0.066	-0.17	-0.03	0.06
Hvittis	EL6	6.0270	3.0820	-0.052	0.17	0.03	-0.06
Northwest Africa 6572	Achondrite-ung	5.7010	2.9560	-0.009	-0.15	-0.1	-0.02
Pillistfer	EL6	6.0390	3.0990	-0.041	0.19	0.05	-0.05
Northwest Africa 11962	Lunar	6.0300	3.1400	0.004	0.18	0.09	-0
Blithfield	EL6	5.6750	2.9430	-0.008	-0.18	-0.11	-0.02
Catalina 400	EH5	6.0520	2.9820	-0.165	0.2	-0.07	-0.17
Mount DeWitt 12007	Lunar	6.0500	3.1300	-0.016	0.2	0.08	-0.02
Sayh al Uhaymir 188	EL4	5.9900	3.2130	0.098	0.14	0.16	0.09
Yamato 981031	Lunar (anorth)	5.6400	3.0100	0.077	-0.21	-0.04	0.07
Northwest Africa 8061	H3.10	5.6520	3.1390	0.2	-0.2	0.09	0.19
Northwest Africa 8061	H3.10	5.6320	3.0400	0.111	-0.22	-0.01	0.1
Northwest Africa 8785	EL3	5.7070	2.8800	-0.088	-0.15	-0.17	-0.09
Northwest Africa 7493	Lunar (feldsp. breccia)	5.6460	2.9630	0.027	-0.21	-0.09	0.02
Northwest Africa 8785	EL3	6.0420	3.1800	0.038	0.19	0.13	0.03
Northwest Africa 12821	EL3	6.0230	3.2120	0.08	0.17	0.16	0.07
Atlanta	EL6	5.6300	2.9600	0.032	-0.22	-0.09	0.03
Northwest Africa 4642	Enst achon	5.6140	2.9750	0.056	-0.24	-0.08	0.05
Qingzhen	EH3	6.0800	3.1600	-0.002	0.23	0.11	-0.01
Almahata Sitta	Ureilite-an	6.0500	3.2100	0.064	0.2	0.16	0.06
Kaidun	CR2	5.7500	2.8200	-0.17	-0.1	-0.23	-0.18
Northwest Africa 032	Lunar (basalt)	5.6300	2.9200	-0.008	-0.22	-0.13	-0.01
Yamato 983885	Lunar (anorth)	5.6500	2.8900	-0.048	-0.2	-0.16	-0.06
Northwest Africa 12821	EL3	6.0910	3.1680	0.001	0.24	0.12	-0.01
Khairpur	EL6	6.0890	3.1730	0.007	0.24	0.12	-0
Larned	Aubrite-an	5.5920	2.9940	0.086	-0.26	-0.06	0.08
Northwest Africa 12821	EL3	6.0680	3.2160	0.061	0.21	0.17	0.05
Graves Nunataks 06128	Achondrite-ung	5.6300	2.8900	-0.038	-0.22	-0.16	-0.04
Shallowater	Aubrite	5.5900	2.9700	0.063	-0.26	-0.08	0.06
Northwest Africa 13304	Aubrite	5.6080	2.9240	0.008	-0.25	-0.13	0
Bustee	Aubrite	5.6110	2.9070	-0.011	-0.24	-0.14	-0.02
Northwest Africa 3333	Lunar	5.5900	2.9400	0.033	-0.26	-0.11	0.03
Northwest Africa 7388	Brachinite	5.6350	2.8620	-0.068	-0.22	-0.19	-0.08
Northwest Africa 6572	Achondrite-ung	5.6190	2.8810	-0.041	-0.23	-0.17	-0.05
Atlanta	EL6	5.5640	3.0620	0.169	-0.29	0.01	0.16
Northwest Africa 12593	Lunar (frag. breccia)	6.1060	3.2030	0.028	0.25	0.15	0.02
Indarch	EH4	6.0560	3.2750	0.126	0.2	0.22	0.12
Pillistfer	EL6	5.5800	2.9200	0.018	-0.27	-0.13	0.01
Northwest Africa 12821	EL3	6.0810	3.2540	0.092	0.23	0.2	0.08
Northwest Africa 6065	Achondrite-ung	5.5980	2.8730	-0.038	-0.26	-0.18	-0.05
Northwest Africa 4375	Winonaite	5.8800	2.7400	-0.318	0.03	-0.31	-0.32
Grein 002	EL4/5	5.5740	2.9060	0.008	-0.28	-0.15	0
Abee	EH4	6.0800	3.2700	0.108	0.23	0.22	0.1
Northwest Africa 6172	Achondrite-ung	5.5400	3.0000	0.119	-0.31	-0.05	0.11
Ufana	EL6	5.5400	3.0000	0.119	-0.31	-0.05	0.11
Aridal 010	Brachinite	6.1700	3.1000	-0.108	0.32	0.05	-0.12
Northwest Africa 5885	Aubrite	5.5850	2.8750	-0.029	-0.27	-0.18	-0.04
Khairpur	EL6	5.5400	2.9800	0.099	-0.31	-0.07	0.09
Galim (b)	EH3/4-an	5.5290	3.0860	0.211	-0.32	0.03	0.2
Northwest Africa 2828	EL-melt rock	5.5600	2.9000	0.009	-0.29	-0.15	0
Mayo Belwa	Aubrite	5.5470	2.9230	0.039	-0.31	-0.13	0.03
Ghadduwah 001	Lunar (anorth)	6.1520	3.1980	-0.001	0.3	0.15	-0.01
Northwest Africa 12412	Martian (shergottite)	5.5540	3.1960	0.308	-0.3	0.15	0.3
Abee	EH4	5.5200	3.0200	0.15	-0.33	-0.03	0.14
Northwest Africa 6077	Achondrite-ung	5.5360	2.9320	0.053	-0.32	-0.12	0.05
Lewis Cliff 87119	EL6	5.5260	2.9310	0.057	-0.33	-0.12	0.05
Northwest Africa 12592	Lunar (frag. breccia)	6.1740	3.2170	0.007	0.32	0.17	-0
Northwest Africa 12821	EL3	6.0490	3.3590	0.214	0.2	0.31	0.21
Khor Temiki	Aubrite	5.5180	2.9010	0.032	-0.34	-0.15	0.02
Almahata Sitta	Ureilite-an	6.1700	3.2400	0.032	0.32	0.19	0.02
Northwest Africa 6065	Achondrite-ung	5.5580	2.8300	-0.06	-0.3	-0.22	-0.07
Ilafegh 009	EL7	5.5100	2.8800	0.015	-0.34	-0.17	0.01
Northwest Africa 13304	Aubrite	5.5110	2.8680	0.002	-0.34	-0.18	-0
Northwest Africa 2828	EL-melt rock	5.5000	2.8900	0.03	-0.35	-0.16	0.02
Galb Inal	Lunar	6.1980	3.2380	0.015	0.34	0.19	0.01
Kota-Kota	EH3	6.2210	3.1920	-0.043	0.37	0.14	-0.05
Northwest Africa 12542	Martian (nakhlite)	5.4630	3.1330	0.292	-0.39	0.08	0.29
Willaroy	H3.8-an	5.8700	3.4500	0.398	0.02	0.4	0.39
Qingzhen	EH3	5.5200	2.8260	-0.044	-0.33	-0.23	-0.05
Northwest Africa 13411	OC5-an	5.5200	3.2770	0.407	-0.33	0.23	0.4
Ramlat Fasad 532	Lunar (gabbro)	6.2050	3.2490	0.022	0.35	0.2	0.02
Indarch	EH4	5.4600	2.9600	0.121	-0.39	-0.09	0.11
Almahata Sitta	Ureilite-an	6.2200	3.2300	-0.004	0.37	0.18	-0.01
Pillistfer	EL6	6.2100	3.2500	0.021	0.36	0.2	0.01
Allan Hills A81021	EL6	5.4970	2.8450	-0.013	-0.36	-0.21	-0.02
Northwest Africa 4486	OC3	5.5100	3.2900	0.425	-0.34	0.24	0.42
Errachidia 004	Winonaite	6.0190	2.6660	-0.464	0.17	-0.39	-0.47
Northwest Africa 2353	Achondrite-ung	5.5100	3.3000	0.435	-0.34	0.25	0.43
Northwest Africa 6424	Achondrite-ung	5.4600	2.8900	0.051	-0.39	-0.16	0.04
Aubres	Aubrite	5.4660	2.8710	0.029	-0.39	-0.18	0.02
Pesyanoe	Aubrite	5.4590	2.8740	0.035	-0.39	-0.18	0.03
Yilmia	EL6	5.4720	2.8470	0.002	-0.38	-0.2	-0.01
LaPaz Icefield 02205	Lunar (basalt)	5.6000	2.7000	-0.212	-0.25	-0.35	-0.22
Mayo Belwa	Aubrite	5.4800	2.8300	-0.02	-0.37	-0.22	-0.03
Abar al' Uj 012	Lunar	5.4600	2.8600	0.021	-0.39	-0.19	0.01
Northwest Africa 12532	Brachinite	5.5730	2.7130	-0.185	-0.28	-0.34	-0.19
Jiddat al Harasis 805	L(H)3	5.6370	3.4480	0.517	-0.22	0.4	0.51
Almahata Sitta	Ureilite-an	6.2600	3.2500	-0.005	0.41	0.2	-0.01
Northwest Africa 8124	LL3	5.4700	3.2920	0.448	-0.38	0.24	0.44
Dhofar 1436	Lunar	6.2440	3.2860	0.039	0.39	0.24	0.03
Northwest Africa 11729	Eucrite-an	6.3120	3.0620	-0.22	0.46	0.01	-0.23
Errachidia 004	Winonaite	5.8430	2.5880	-0.45	-0.01	-0.46	-0.46
Northwest Africa 7034	Martian (polymict breccia)	5.7900	3.5200	0.509	-0.06	0.47	0.5
South Oman	EH4/5	5.6330	2.6320	-0.297	-0.22	-0.42	-0.3
Errachidia 004	Winonaite	5.8810	2.5770	-0.481	0.03	-0.47	-0.49
Northwest Africa 8649	LL3.05	5.7660	3.5180	0.52	-0.09	0.47	0.51
Northwest Africa 11444	Lunar (melt breccia)	6.2800	3.2800	0.014	0.43	0.23	0.01
Northwest Africa 11729	Eucrite-an	5.5400	2.6800	-0.201	-0.31	-0.37	-0.21
Elephant Moraine 92063	EL6	5.4340	2.7960	-0.03	-0.42	-0.26	-0.04
Ilafegh 009	EL7	5.3790	2.9060	0.109	-0.47	-0.15	0.1
Socorro	Martian (shergottite)	5.3570	3.0770	0.291	-0.5	0.03	0.28
Sahara 97096	EH3	5.4450	2.7660	-0.065	-0.41	-0.29	-0.07
MacAlpine Hills 88104	Lunar (anorth)	5.5000	2.7000	-0.16	-0.35	-0.35	-0.17
Northwest Africa 12980	Lunar (melt breccia)	6.2890	3.2940	0.024	0.44	0.24	0.02

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