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Japanese dumortierite localities

23 localities

A list of Japanese dumortierite localities described in citable papers and books. The list is edited based on the editing policy of location lists.

Year of description

Location (Prefecture, Synonym, Comments)

Year 1935

Hitachi mine (Ibaraki)

Year 1937

Irishiken (Ibaraki, Hitachi)

Year 1953

Goto mine (Nagasaki, Py), Tao mine (Nagasaki, Nitto mine)

Year 1955

Shima mine (Gunma)

Year 1961

Matsuo mine (Miyazaki)

Year 1962

Ajitori mine (Hyogo)

Year 1966

Tsukigata mine (Fukushima)

Year 1969

Chokoji (Fukushima, Furudono)

Year 1975

Nabekura mine (Yamaguchi), Uku mine (Yamaguchi)

Year 1977

Takato (Nagano, Granite)

Year 1978

Kanagawa mine (Okayama), Kobutoko (Miyazaki, Higashi-Usuki)

Year 1982

Nasu mine (Tochigi, Momura), Bandai-Atami (Fukushima, Koriyama, meta)

Year 1985

Mount Kamakura (Fukushima, Takanuki), Yojiro fall (Ibaraki, Kitaibaraki, Hanazono river), Mizunuma (Ibaraki, Kitaibaraki)

Year 1986

Oppata (Saitama, Ranzan)

Year 1987

Kyonosawa (Yamanashi, Mitomi), Sarusawa (Nagano, Komagane)

Year 2000

Misen river (Nara)