Mine |
Top Annual Production |
Coordinates |
Associated Town |
Owner |
Dates |
Coalfield |
Iwate mine[2] |
|
39.885°N 141.631°E / 39.885; 141.631 |
Iwaizumi, Iwate |
|
? |
|
Hokutan Horonai coal mine |
1500.000 |
43.221°N 141.909°E / 43.221; 141.909 |
Mikasa |
Hokutan |
1879–1989 |
Ishikari |
Hokutan Ikushunbetsu Coal Mine |
200.000 |
43.261°N 141.968°E / 43.261; 141.968 |
Ikushunbetsu |
Hokutan |
1885–1957 |
Ishikari |
Sumitomo Ponbetsu coal mine |
1500.000 |
43.265°N 141.960°E / 43.265; 141.960 |
Mikasa |
Sumitomo |
1902–1971 |
Ishikari |
Sumitomo Yayoi coal mine |
|
43.259°N 141.938°E / 43.259; 141.938 |
Mikasa |
Sumitomo |
1905–1970 |
Ishikari |
Mitsubishi Bibai coal mine |
1600.000 |
43.334°N 141.969°E / 43.334; 141.969 |
Bibai |
Mitsubishi |
1913–1972 |
Ishikari |
Mitsui Bibai coal mine |
1000.000 |
43.334°N 141.917°E / 43.334; 141.917 |
Bibai |
Mitsui |
1918–1963 |
Ishikari |
Hokutan Yūbari coal mine |
2000.000 |
43.064°N 141.985°E / 43.064; 141.985 |
Yūbari |
Hokutan |
1890–1977 |
Ishikari |
Hokutan Mayachi coal mine |
700.000 |
42.971°N 142.071°E / 42.971; 142.071 |
Yūbari |
Hokutan |
1905–1987 |
Ishikari |
Mitsubishi Ōyūbari coal mine |
1000.000 |
43.097°N 142.095°E / 43.097; 142.095 |
Yūbari |
Mitsubishi |
1906–1973 |
Ishikari |
Hokutan Heiwa coal mine |
1000.000 |
43.017°N 141.991°E / 43.017; 141.991 |
Yūbari |
Hokutan |
1937–1975 |
Ishikari |
Mitsubishi Minami Ōyūbari coal mine |
|
43.029°N 142.090°E / 43.029; 142.090 |
Yūbari |
Mitsubishi |
1966–1990 |
Ishikari |
Hokutan Yūbari Shin coal mine |
|
42.984°N 142.017°E / 42.984; 142.017 |
Yūbari |
Hokutan |
1970–1981 |
Ishikari |
Hokutan Manji coal mine |
500.000 |
43.134°N 141.992°E / 43.134; 141.992 |
Manji |
Hokutan |
1905–1976 |
Ishikari |
Hokutan Miruto coal mine |
|
|
Miruto |
Hokutan |
1917–1969 |
Ishikari |
Hokutan Kakuta coal mine |
|
|
Kakuta |
Hokutan |
1927–1953 |
Ishikari |
Sumitomo Akabira coal mine |
1900.000 |
43.548°N 142.056°E / 43.548; 142.056 |
Akabira |
Sumitomo |
1895–1993 |
Ishikari |
Moshiri coal mine |
|
|
Akabira |
Yūbetsu |
1918–1969 |
Ishikari |
Toyosato coal mine |
|
|
Akabira |
Toyosato Mining Company |
1937–1954 |
Ishikari |
Hokutan Akama coal mine |
|
43.553°N 142.048°E / 43.553; 142.048 |
Akabira |
Hokutan |
1938–1973 |
Ishikari |
Sorachi coal mine |
1500.000 |
43.511°N 142.052°E / 43.511; 142.052 |
Utashinai |
Hokutan |
1890–1995 |
Ishikari |
Hokutan Kamui coal mine |
500.000 |
|
Utashinai |
Hokutan |
1891–1971 |
Ishikari |
Sumitomo Kami Utashinai coal mine |
300.000 |
43.524°N 142.052°E / 43.524; 142.052 |
Utashinai |
Sumitomo |
1894–1988 |
Ishikari |
Sumitomo Utashinai coal mine |
800.000 |
|
Utashinai |
Sumitomo |
1905–1971 |
Ishikari |
Mitsubishi Ashibetsu coal mine |
300.000 |
|
Ashibetsu |
Mitsubishi |
1914–1964 |
Ishikari |
Yuya coal mine |
200.000 |
|
Utashinai |
Yuya |
19**–1965 |
Ishikari |
Meiji mining kami Ashibetsu coal mine |
100.000 |
|
Ashibetsu |
Meiji mining |
1935–1963 |
Ishikari |
Takane coal mine |
200.000 |
|
Ashibetsu |
Takane |
1938–1967 |
Ishikari |
Mitsui Ashibetsu coal mine |
1700.000 |
|
Ashibetsu |
Mitsui |
1939–1992 |
Ishikari |
Mitsui Sunagawa coal mine |
1600.000 |
43.467°N 142.013°E / 43.467; 142.013 |
Kamisunagawa |
Mitsui |
1914–1987 |
Ishikari |
Mitsui Oku Naie coal mine |
460.000 |
|
Naie |
Mitsui |
1947–1966 |
Ishikari |
Shōwa coal mine |
|
|
Numata |
Shōwa |
1930–1969 |
Rumoi |
Asano Uryū coal mine |
|
|
Numata |
Shōwa |
1930–1968 |
Rumoi |
Haboro coal mine |
|
|
Happoro |
Shōwa |
1948–1970 |
Rumoi |
Yoshio coal mine |
|
33.633466°N 130.711221°E / 33.633466; 130.711221 |
X |
Asō |
|
Chikuhō |
Kamimio coal mine |
|
33.620987°N 130.716355°E / 33.620987; 130.716355 |
X |
Asō |
|
Chikuhō |
Tsunawaki coal mine |
|
33.635951°N 130.730315°E / 33.635951; 130.730315 |
X |
Asō |
|
Chikuhō |
Miike coal mine |
|
33.014°N 130.456°E / 33.014; 130.456 |
Ōmuta |
Mitsui |
1872–1997 |
Miike |
Mitsi Ikeshima Coal Mine |
|
32.885°N 129.601°E / 32.885; 129.601 |
Ikeshima |
Mitsubishi |
2002 |
Nishisonogi |
Mitsubishi Takashima Coal Mine |
|
32.66°N 129.75°E / 32.66; 129.75 |
Takashima |
Mitsubishi |
1984 |
Nishisonogi |
Mitsubishi Hashima coal mine |
|
32.628°N 129.738°E / 32.628; 129.738 |
Hashima |
Mitsubishi |
1869–1974 |
Nishisonogi |
Iriomote Coal Mine |
130.000 |
|
Iriomote |
Mitsui |
1886–1960 |
Okinawa |
Utara Coal Mine |
30.000 |
|
Iriomote |
Marusan Mining Company |
1936–1943 |
Okinawa |