Research keywords (8):
Isotope geo-/cosmo- sciences
, Noble gas isotopes
, Chronology
, Extra terrestrial materials
, Meteorites
, achondrites
, Planetary atmosphere
, Igneous process
The Japanese Society for Planetary Sciences
, Geochemical Society of Japan
, 国際隕石学会(The Meteoritical Society)
, The Mass Spectrometry Society of Japan