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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
3.59400.0640-1.8270-1.805 
3.50700.0570-1.7880-1.767 

Nearest neighbors in MBDB (within 0.5 permil):
NameClassδ18Oδ17OΔ17O: calcΔ δ18OΔ δ17OΔ Δ17O
Northwest Africa 2994Chondrite-ung3.35500.0780-1.667-0.2 0.02 0.12
TintignyEucrite-pmict3.75600.0000-1.9530.21 -0.06 -0.17
Northwest Africa 2994Chondrite-ung3.3310-0.0070-1.739-0.22 -0.07 0.05
Northwest Africa 4025CB3.73000.2200-1.720.18 0.16 0.07
Northwest Africa 12455CR73.63700.2960-1.5950.09 0.24 0.19
Northwest Africa 2400Achondrite-ung3.27000.1500-1.55-0.28 0.09 0.24
Dhofar 125Acapulcoite3.57000.3600-1.4960.02 0.3 0.29
Northwest Africa 3250Achondrite-prim3.2500-0.0300-1.72-0.3 -0.09 0.07
Northwest Africa 5351Eucrite-mmict3.7000-0.2190-2.1430.15 -0.28 -0.36
Northwest Africa 12455CR73.76100.3030-1.6530.21 0.24 0.13
Northwest Africa 6921CR63.1810-0.0650-1.719-0.37 -0.13 0.07
Northwest Africa 8545Achondrite-ung3.15900.1200-1.523-0.39 0.06 0.26
Northwest Africa 4448Lodranite3.41300.4420-1.333-0.14 0.38 0.45
Northwest Africa 12455CR73.84000.3590-1.6380.29 0.3 0.15
Northwest Africa 4448Lodranite3.55100.5390-1.3080 0.48 0.48
Northwest Africa 12455CR73.93900.3750-1.6730.39 0.31 0.11
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