*  Large 7.5 cm long double terminated Birnessite after Serandite crystal studded with lustrous Rhodochrosites and others. Collected at the Demix Quarry, Mont Saint-Hilaire, Quebec by Gary Danzer. Difficult to photograph. Nicer in hand. Truly one of a kind.

* Specimen size: 8 x 6 x 4.5 cm. Approx.