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 ordinary chondrites. All data from Clayton et al. (1991).

References:

Clayton R.N., Mayeda T.K., Goswami J.N. and Olsen E.J. (1991) Oxygen isotope studies of ordinary chondrites. Geochim. Cosmochim. Acta 55, 2317-2337. (link)

Data summary:

δ¹⁸O	δ¹⁷O	Δ¹⁷O: given	Δ¹⁷O: linear	Comment
7.1760	4.8700	1.1380	1.138
7.2420	4.9140	1.1480	1.148

Nearest neighbors in MBDB (within 0.5 permil):

Name	Class	δ¹⁸O	δ¹⁷O	Δ¹⁷O: calc	Δ δ¹⁸O	Δ δ¹⁷O	Δ Δ¹⁷O
Northwest Africa 12273	Chondrite-ung	7.2490	4.7860	1.017	0.04	-0.11	-0.13
Northwest Africa 8171	Martian (polymict breccia)	7.1800	4.4100	0.676	-0.03	-0.48	-0.47
Jiddat al Harasis 846	OC3	7.2370	4.3960	0.633	0.03	-0.5	-0.51