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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
2.2000-0.4000Not given-1.544 

Nearest neighbors in MBDB (within 0.5 permil):
NameClassδ18Oδ17OΔ17O: calcΔ δ18OΔ δ17OΔ Δ17O
Northwest Africa 11561CR62.2970-0.4500-1.6440.1 -0.05 -0.1
Northwest Africa 8251Lodranite2.2210-0.2200-1.3750.02 0.18 0.17
Los Vientos 200CH32.2200-0.2100-1.3640.02 0.19 0.18
Northwest Africa 8251Lodranite2.3590-0.1840-1.4110.16 0.22 0.13
Los Vientos 200CH31.9300-0.4200-1.424-0.27 -0.02 0.12
Northwest Africa 11561CR62.5060-0.3440-1.6470.31 0.06 -0.1
Northwest Africa 8545Achondrite-ung2.29700.0130-1.1810.1 0.41 0.36
Dar al Gani 1068CR2.2800-0.8400-2.0260.08 -0.44 -0.48
Northwest Africa 4478Lodranite2.23000.0700-1.090.03 0.47 0.45
Northwest Africa 11561CR62.6590-0.2590-1.6420.46 0.14 -0.1
ChoteauPallasite, ungrouped2.34700.0670-1.1530.15 0.47 0.39
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