by sysadmin | Feb 25, 2016 | Blog
Galena- Dal’negorsk (Dalnegorsk; Tetyukhe; Tjetjuche; Tetjuche), Kavalerovo Mining District, Primorskiy Kray, Far-Eastern Region, Russia. 6.8 x 6.8 x 5.0 cm Ex. Gene & Roz Meieran.
by sysadmin | Feb 17, 2016 | Blog
Manganoan calcite with Galena- Dalnegorsk, Russia. 6.75″ across.
by sysadmin | Jan 29, 2016 | Blog
Galena, Calcite and Chalcopyrite- Madan ore field, Rhodope Mts, Smolyan Oblast, Bulgaria. 12 cm across Galena with skeletal growth in some crystals, with a partial coating of Calcite and scattered gold Chalcopyrite. The Madan ore field, known since ancient times,...
