Specimens : Country : Bolivia

Bournonite and Quartz on Matrix
Native Silver Wire 1 of 2
Cassiterite on Quartz with Tourmaline minor Siderite
Locality: Viloco mine, La Paz, Bolivia
Native Silver and Acanthite
Sulphur on rock matrix
Locality: San Pablo de Nappa, Bolivia
Halite
Locality: Salar de Uyni, Bolivia
Halite
Locality: Potosi, Bolivia
Krut'aite, Chalcomenite, Molybdomenite, Eldragónite (TL), Petermegawite (TL)
Locality: El Dragón Mine, Potosí, Bolivia