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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 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).

References:


Data summary:
δ18Oδ17OΔ17O: givenΔ17O: linearComment
2.2200-0.2100-1.3800-1.364 
1.9300-0.4200-1.4300-1.424 

Nearest neighbors in MBDB (within 0.5 permil):
NameClassδ18Oδ17OΔ17O: calcΔ δ18OΔ δ17OΔ Δ17O
Northwest Africa 470CH32.2000-0.4000-1.5440.13 -0.09 -0.15
Northwest Africa 8251Lodranite2.2210-0.2200-1.3750.15 0.1 0.02
Northwest Africa 11561CR62.2970-0.4500-1.6440.22 -0.14 -0.25
Northwest Africa 8251Lodranite2.3590-0.1840-1.4110.28 0.13 -0.02
Northwest Africa 6106Eucrite-pmict1.7020-0.3110-1.196-0.37 0 0.2
Northwest Africa 8545Achondrite-ung2.29700.0130-1.1810.22 0.33 0.21
Northwest Africa 4478Lodranite2.23000.0700-1.090.16 0.39 0.3
Northwest Africa 11561CR62.5060-0.3440-1.6470.43 -0.03 -0.25
ChoteauPallasite, ungrouped2.34700.0670-1.1530.27 0.38 0.24
Northwest Africa 4478Lodranite2.23000.1400-1.020.16 0.46 0.37
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