Alfredopetrovite, Chalcomenite, Ahlfeldite, Krut'aite
El Dragón mine, Porco Municipality, Antonio Quijarro Province, Potosí, Bolivia
Druse of crystalline, colorless/white Alfredopetrovite covers crystalline/massive, blue-green Chalcomenite, associated with light pink micro crystals of Ahlfeldite. Matrix is metallic black Krut'aite.
Purchased from Dr. Alfredo Petrov, 8/2018, now in the personal collection of Sharon Cisneros.
© Eugene & Sharon Cisneros