Tamarugite from Okhotsk Plate
Japan | |
| Matsubara, S. et al (2002) Sublimates of Usu Volcano, Hokkaido, Japan (2002 annual meeting of Japanese Association of Mineralogists, Petrologists and Economic Geologists) |
Russia | |
| Bortnikova, S. B., Bessonova, E. P., & Zelenskii, M. E. (2005). Hydrogeochemistry of thermal springs at Ebeco volcano (Kuril Islands). In Proceedings World Geothermal Congress 2005. Antalia, Turkey, 24-29 April. |