Nickel-skutterudite

  

 

Origin: Gowganda, Ontario, Canada
Erling Collection

Sample size: miniature, crystals to 7 mm (top), small cabinet, crystals to 3 mm (bottom)

 

  

Brassy or silvery very lustrous cubic crystals to 1 mm in clusters.

Origin: Schlema, Erzgebirge, Saxony, Germany

Ex. DeVito collection

Sample size: 5 x 4 x 4 cm

 

  

Origin: Schneeberg, Saxony, Germany

Ex. Kidwell collection

Sample size: 6 x 5 x 3 cm

 

Fabulous sawed and polished specimen with a mirror like polish.

Origin: Schnepfenbüsch Mine, Bauhaus, Richelsdorf District, Hesse, Germany
Ex. Westenberger collection

Sample size: 8 x 6 x 2 cm

 

Photo courtesy of: 

  

  

Origin: Schneeberg, Saxony, Germany

Ex. Kevin Conroy collection (KC Minerals)

Sample size: 3.3 x 2.4 x 2 cm

 

Photo courtesy of: 

  

Photo courtesy of: