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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 CI and CM chondrites. Data for CMs and CIs from Clayton and Mayeda (1999); CVs and CKs from Greenwood et al. (2010); COs from Greenwood and Franchi (2004). 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
5.01701.4110-1.2380-1.198 
5.62901.8860-1.0860-1.041 
6.87302.6740-0.9550-0.9Δ17O off by 0.055

Nearest neighbors in MBDB (within 0.5 permil):
NameClassδ18Oδ17OΔ17O: calcΔ δ18OΔ δ17OΔ Δ17O
Sayh al Uhaymir 290CH35.71001.9100-1.059-0.13 -0.08 -0.01
Northwest Africa 10324CR25.95001.7900-1.3040.11 -0.2 -0.26
Ooldea 014Achondrite-prim-ung5.55101.9820-0.905-0.29 -0.01 0.14
Northwest Africa 6962Achondrite-ung6.13002.1910-0.9970.29 0.2 0.05
Northwest Africa 6962Achondrite-ung6.14402.1900-1.0050.3 0.2 0.04
Ooldea 014Achondrite-prim-ung6.05602.2930-0.8560.22 0.3 0.19
Northwest Africa 12543Winonaite5.58302.3450-0.558-0.26 0.35 0.49
Northwest Africa 11511Ureilite-an6.12801.6220-1.5650.29 -0.37 -0.52
Northwest Africa 11807Winonaite5.56702.3950-0.5-0.27 0.4 0.55
Northwest Africa 11807Winonaite5.75802.4770-0.517-0.08 0.49 0.53
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