Pyrolusite from Negev, Israel
Israel | |
Hans Niedermeier (2000) Mineralien Welt, 11, #5, 58-62. | |
| Itamar, A. (1993): Hydrothermal alteration of quartz syenite in Shen Ramon, Israel: mineralogy, petrography and economic evaluation. Proc. Quadrenn. IAGOD Symp., 8th, 823-834. |