- Cabinet, 9.9 x 5.7 x 3.3 cm
- Morro Velho mine (incl. Mina Velha; Mina Grande), Nova Lima, Iron Quadrangle, Minas Gerais, Southeast Region, Brazil
Select cluster of gemmy and highly lustrous rhombs of Siderite completely covering the surface of the specimen. Each rhomb is very exaggerated, giving the impression of being a blade rather than a rhomb. The luster is superb, as is the gemminess. very NICE, glowing, sparkling, golden-hued EXAMPLE in a LARGE SIZE, FROM THE 1960s! Ex. Steve Smale Collection.