Copper, Silver

Península de Keewenaw, Michigan, United States

1,5 cm

Cuprite, Silver

Mina Poteryaevskoe, Altaiskii Krai, Sibéria Ocidental, Russia

2,7 x 2,2 x 1,8 cm

Gold (var. Electrum)

Engineer Mine, Tagish Lake, próx. Atlin, British Columbia, Canada

2,4 x 2,2 x 1,3 cm

Polybasite

Husky mine, Galena Hill, Yukon, Canada

1 x 1 x 0,5 cm

Proustite

Revier Schneeberg, Erzgebirge, Sachsen, Germany

Proustite, Nickelskutterudite, Safflorite

Schacht 250, Schlema, Erzgebirge, Sachsen, Germany

Proustite

Schlema, Erzgebirge, Sachsen, Germany

Pyrargyrite

Freiberg, Erzgebirge, Sachsen, Germany

Silver, Chrysocolla

Grube Clara, Wolfach, Schwarzwald, Germany

2 x 1,6 x 1,3 cm

Silver

Pöhla, Schwarzenberg, Erzgebirge, Sachsen, Germany

Silver, Calcite

Schacht 186, Gang "Rhein", Schlema, Erzgebirge, Sachsen, Germany

2,9 x 2 x 1,7 cm

Silver

Mina El Aguilar, Abra Pampa, Jujuy, Argentina

Silver, Acanthite

Shaft No. 2, Balcoll Mine, Falset, Catalonia, Spain

4,8 x 4,2 x 2,4 cm

Silver

Imiter Mine, Imiter, Tinghir, Drâa-Tafilalet, Morocco

Silver

Batopilas, Chihuahua, Mexico

Silver

Tsumeb, Otjikoto, Namibia

2,8 x 1,8 x 1,3 cm

Silver

Mina San Genaro, Castrovirreyna, Huancavelica, Peru

2,1 x 2 x 1,2 cm