San Martin Mine, Huallanca Dist., Bolognesi Prov., Ancash, Peru

Small Cabinet, 7.0 x 5.3 x 3.8 cm

San Martín Mine, Huallanca Dist., Bolognesi Prov., Áncash, Peru

Small Cabinet, 5.9 x 4.0 x 3.9 cm

Zinc Corporation Mine, Broken Hill, Yancowinna Co., New South Wales, Australia

Thumbnail, 1.9 x 0.5 x 0.3 cm

Broken Hill, Yancowinna Co., New South Wales, Australia

Thumbnail, 2.4 x 0.8 x 0.2 cm

Broken Hill, Yancowinna Co., New South Wales, Australia

Thumbnail, 1.7 x 0.6 x 0.2 cm

Conselheiro Lafaiete, Minas Gerais, Brazil

Miniature, 3.3 x 2.6 x 0.9 cm

Martin Mine, Chiurucu, Huanzala, Huanuco, Peru

Miniature, 4.9 x 3.7 x 2.7 cm

San Martin Mine (1991 pocket), Chiurucu, Ancash, Peru

Miniature, 4.5 x 4.1 x 2.6 cm