Augite from Yamagata Prefecture, Japan
Japan | |
| Kushiro, I. (1964). Petrology of the Atumi dolerite, Japan: Tokyo Univ. Fac. Sci. Section II, 15, 135 - 202. |
Japan | |
| Kushiro, I. (1964). Petrology of the Atumi dolerite, Japan: Tokyo Univ. Fac. Sci. Section II, 15, 135 - 202. |