2024-03-28T14:15:40Zhttps://eprints.lib.hokudai.ac.jp/dspace-oai/requestoai:eprints.lib.hokudai.ac.jp:2115/325962022-08-30T03:17:07Zhdl_2115_20136hdl_2115_20124Extreme 17,18O-rich materials from the Acfer 094 carbonaceous chondriteSakamoto, Naoya400北海道大学. 博士(理学)Hokkaido University2007Thesis or Dissertationapplication/pdfhttp://hdl.handle.net/2115/32596info:doi/10.14943/doctoral.k8349https://eprints.lib.hokudai.ac.jp/dspace/bitstream/2115/32596/1/SakamotoNaoya.pdf2007-09-25engpublisher10101甲第8349号2007-09-25博士(理学)北海道大学