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Meteoritical Bulletin: Oxygen Isotope Plots

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Change values (separate multiple values with semicolons) -    δ18O:    δ17O:    Δ17O:
Change title:

Oxygen isotope composition of CR and CH chondrites. Data for CH chondrites from Clayton and Mayeda (1999), CR chondrites from Clayton and Mayeda (1999) and Schrader et al. (2011). TFL: terrestrial fractionation line, Y&R: slope 1 line (Young and Russell, 1998), CCAM: carbonaceous chondrite anhydrous mineral line (Clayton et al., 1977; Clayton and Mayeda, 1999).


Data summary:
δ18Oδ17OΔ17O: givenΔ17O: linearComment
1.438-1.568Not given-2.316 
1.396-1.619Not given-2.345 

Nearest neighbors in MBDB (within 0.5 permil):
NameClassδ18Oδ17OΔ17O: calcΔ δ18OΔ δ17OΔ Δ17O
Fountain HillsCBa1.2800-1.4500-2.116-0.14 0.14 0.21
Northwest Africa 7502CR21.6220-1.3310-2.1740.21 0.26 0.16
Northwest Africa 11961C3-ung1.7170-1.8500-2.7430.3 -0.26 -0.41
Northwest Africa 12758Achondrite-ung1.4220-1.1680-1.9070.01 0.43 0.42
GujbaCBa0.9800-1.7800-2.29-0.44 -0.19 0.04
Northwest Africa 12758Achondrite-ung1.4290-1.1150-1.8580.01 0.48 0.47
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