header
  MetSoc Home            Publications            Contacts  

Meteoritical Bulletin: Oxygen Isotope Plots

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




Oxygen isotope composition of Martian meteorites. Data for Martian meteorites from Franchi et al. (1999) and compiled from laser fluorination analyses in the Meteoritical Bulletin. MFL: Martian fractionation line of Franchi et al. (1999), TFL: terrestrial fractionation line.Δ17O calculated as: Δ17O = δ17O – 0.52δ18O.

References:


Data summary:
δ18Oδ17OΔ17O: givenΔ17O: linearComment
0.302.854.912.694Δ17O off by 2.216

Nearest neighbors in MBDB (within 0.5 permil):
NameClassδ18Oδ17OΔ17O: calcΔ δ18OΔ δ17OΔ Δ17O
Northwest Africa 1669Martian (shergottite)0.30002.85002.6940 0 0
MiltonPallasite, ungrouped0.52002.87002.60.22 0.02 -0.09
Direct link to this plot