| details |
Nd |
|
Nd |
Takahashi,K. Palynologic study of the Akkeshi and Tokotan Formations of the Nemuro Group, Eastern Hokkaido |
1991 |
| details |
Maastrichtian |
Danian |
Japan(Hokkaido I.) |
Takahashi,K. Palynologic study of the Akkeshi and Tokotan Formations of the Nemuro Group, Eastern Hokkaido |
1991 |
| details |
Danian |
|
Japan(Hokkaido I.) |
Takahashi,K. Palynostratigraphic study of the Kiritappu Formation at Kiritappu and in Yururi Island, eastern Hokkaido |
1991 |
| details |
Maastrichtian |
|
Japan(Hokkaido I.) |
Takahashi,K. Palynomorph assemblage of the Tokotan Formation at Konbumori, Nemuro City, Eastern Hokkaido. |
1991 |
| details |
Eocene |
Oligocene |
Japan(Kyushu I.) |
Takahashi,K. Pollen and spores of the Miike and Asakura Coal Field and its Stratigaphical significance |
1958 |
| details |
Late Oligocene |
|
Japan(Kyushu I.) |
Takahashi,K. Pollen and spores of the Miike and Asakura Coal Field and its Stratigaphical significance |
1958 |
| details |
Oligocene |
|
Japan(Kyushu I.) |
Takahashi,K. Pollen and spores of the Onga Formation in the Kokura Coalfield, north Kyushu. |
1957 |
| details |
Early Pliocene |
|
Japan(Fukuoka Pref.) |
Takahashi,K. Palynostratigraphic study of the coal-bearing formation in Iki Island. |
1988 |
| details |
Eocene |
Miocene |
Japan(Kyushu I.) |
Takahashi,K. Stratigraphic palynological investigation of the Tertiary Layers in the Coalfield of Kasuya and Fukuoka, northern Kyushu, Japan |
1957 |
| original |
Early Eocene |
|
Japan(Kyushu I.) |
Takahashi,K. Pollen and spores of Western Japanese Lower Tertiary and Miocene. Part 1 |
1961 |
| original |
Late Eocene |
|
Japan(Kyushu I.) |
Takahashi,K. Pollen and spores of Western Japanese Lower Tertiary and Miocene. Part 1 |
1961 |
| original |
Middle Eocene |
Late Eocene |
Japan(Kyushu I.) |
Takahashi,K. Pollen and spores of Western Japanese Lower Tertiary and Miocene. Part 1 |
1961 |
| original |
Middle Eocene |
Early Oligocene |
Japan(Kyushu I.) |
Takahashi,K. Pollen and spores of Western Japanese Lower Tertiary and Miocene. Part 1 |
1961 |
| original |
Late Oligocene |
|
Japan(Kyushu I.) |
Takahashi,K. Pollen and spores of Western Japanese Lower Tertiary and Miocene. Part 1 |
1961 |
| original |
Late Eocene |
Late Oligocene |
Japan(Kyushu I.) |
Takahashi,K. Pollen and spores of Western Japanese Lower Tertiary and Miocene. Part 1 |
1961 |
| original |
Middle Miocene |
Late Miocene |
Japan(Kyushu I.) |
Takahashi,K. Pollen and spores of Western Japanese Lower Tertiary and Miocene. Part 1 |
1961 |
| details |
Late Eocene |
Late Oligocene |
Japan(Kyushu I.) |
Takahashi,K. Pollen and spores of Western Japanese Lower Tertiary and Miocene. Part 1 |
1961 |