PEDERNEIRA MINE, MINAS GERAIS, BRAZIL - Nice cluster of green tourmalines from this famous locality ! There are various terminated tourmalines green in color and with the inner part part red/pink ! The main crystal emerges from the cluster for 2 cm. Nice 4.5x4x4 cm specimen.

Brumado, Bahia, Brazil - Incredibly well formed uvite crystal to the size of 1 cm show greatly on this specimen. The uvites show a spectacular green color and are gemmy. There are several dozens crystals with also some 3-5 mm magnesite crystals. Showy specimen of 4.5x4x2 cm in size

Brumado, Bahia, Brazil - A well shaped uvite crystals, deep green in color, shows up on a matrix of magnesite. The crystals is 1.3 cm in size amd 1 cm wide ! A classic from this famous locality. Overall size is 4.5x3.5x3.5 cm. Weight is 70 gr.

BRUMADO, BAHIA, BRASIL -  Nice combination specimen. This crystalline magnesite rock hosts some terminated red uvite crystals around 0.4 cm and a nice metallic hematite blade of 0.6 cm ! Overall size is 6.5x3.5x3 cm.

Brumado, Bahia, Brazil - A nice uvite crystal shows on this quartz and magnesite matrix. The uvite has a great green color and it is 0.9 cm in size. The crystal is gemmy and is very esthetic. Overall size is 3x2x1.5 cm

Colavi Mine, Colavi subdistrict, Potosí, Bolivia - A very good example of the very rare Antimony Oxide, Valentinite. The specimen has sharp prismatic crystals of Valentinite atop massive Galena up to 0.6 cm. Minor chips here and there, but still a good example of a very rare species. Overall size is 2.1 x 2.0 x 1.7 cm.

Tomokoni mine, Machacamarca, Potosi, Bolivia - Sharp deep green vivianite crystal with siderite. In very good  condition. Size: 4.0 x 2.5 x 1.5 cm.

San Antonio Mine, Santa Eulalia District,  Chihuahua, Mexico - A slightly translucent bluish green double terminated undamaged crystal of vivianite 1.0 cm in length perched nicely upon this 3.5 x 2.0 x 1.5 cm matrix. Ex Chris & Agatha Galas collection, Ex Dan Weinrich collection.

Huanuni mine, Dalence Province, Potosi  Department, Bolivia - Deep blue translucent thin prismatic crystal grouping of vivianite measuring 4.0 x 1.5 x 0.5 cm. Ex Chris & Agatha Galas collection.

Chapacase Mine, nr. Maria Elena, CHILE - Bright coating of 1-2 wulfenite crystals. The color is bright red/orange and and the overall size is 4x4x4.5 cm.