About SHIMIZU N
About Massachusetts Inst. Technology
About LE ROEX A P
About Univ. Cape Town, South Africa
About Journal of Volcanology and Geothermal Research
About alkali rock series
About augite
About Petrology in general
About 南大西洋
About 島
About アルカリ玄武岩
About 普通輝石
About はん晶
About 化学