Imogolite from Honshu Island, Japan
Japan | |
| Specimens supplied to Iwamoto by Yoshio Kisaki, 15 February 1984. |
| Petrov, Alfredo (n.d.) Personal Communication. |
Japan | |
| Specimens supplied to Iwamoto by Yoshio Kisaki, 15 February 1984. |
| Petrov, Alfredo (n.d.) Personal Communication. |
Fukaiwa, Kanuma City, Tochigi Prefecture, Japan