10hljdns ((MASUTOMILITE, ZINNWALDITE, LEPIDOLITE)), $25 MINIMUM BID, Mokrusha Mine, Urals, Russia, 7 x 5 x .3 cm, Miniature, See example | |
See example in Mindat specimen and this one may be from the same specimen. This is a zoned specimem of Lithium Micas from the famous rare metal and gem pegmatites in Russia. Masutomilite contains Rb. ex Excalibur specimen. |