@article{oai:nipr.repo.nii.ac.jp:00003047,
 author = {Kusachi, Isao and Osanai, Yasuhito and Toyoshima, Tsuyoshi and Owada, Masaaki and Tsunogae, Toshiaki and Hokada, Tomokazu and Crowe, Warwick A.},
 journal = {Polar geoscience},
 month = {Oct},
 note = {P(論文), Two types of zoned scapolite in calc-silicate gneisses from Skallen, East Antarctica, were found. One type varies from Me_<79> in the core to Me_<35> at the rim. Associated minerals are mainly diopside, pargasite and spinel. The other varies from Me_<33> in the core to Me_<57> at the rim. Associated minerals are mainly diopside, phlogopite and K-feldspar (Or_<95-99>). Scapolite in this specimen contains characteristically K, and the substitution of K in the M site is 8-12%. The unit cell dimensions of scapolite (Me_<42-45>) from Skallen are a=12.121 (1), c=7.585 (2) A, and those (Me_<77-83>) from Sri Lanka are a=12.164 (1), c=7.568 (1) A. These scapolites belong to different isomorphous series. It is likely that the zonation and K-substitution of scapolites from Skallen appear to be formed by a reaction with minerals in direct contact and/or fluids in later stage alteration.},
 pages = {143--156},
 title = {Mineralogy of scapolite from Skallen in the Lutzow-Holm Bay region, East Antarctica},
 volume = {12},
 year = {1999}
}