About MOTOMURA KENTO
About KIYOKAWA SHOICHI
About IKEHARA MINORU
About SANO TAKASHI
About TANAKA KENTARO
About MIKI TSUBASA
About SANO YUJI
About 日本地球惑星科学連合大会予稿集(Web)
About Proterozoic Era
About Canada
About shallow water area
About marine environment
About state
About sandstone
About shale
About chemical composition
About isotopic ratio
About carbon isotope
About sulfur isotope
About nitrogen isotope
About Paleoproterozoic Era
About redox status
About black shale
About elemental composition
About carbon isotope abundance ratio
About nitrogen isotope abundance ratio
About Precambrian
About Geochemistry of lithosphere in general
About 古原生代
About 浅海域
About 酸化還元状態
About カナダ