 | The Geological Museum (地質標本館, Chishitsu Hyōhon-kan) of the Geological Survey of Japan opened in Tsukuba, Ibaraki Prefecture, Japan in 1980. The collection... 2 KB (115 words) - 05:56, 11 June 2022 |
| The Geological Museum (地質標本館, Chishitsu Hyōhon-kan) of the Geological Survey of Japan opened in Tsukuba, Ibaraki Prefecture, Japan in 1980. The collection... 2 KB (115 words) - 05:56, 11 June 2022 |