US$    € EURO    ¥ YEN    £ POUND    CAN$    AUS$    2 specimens selected  -  back to the Galleries 4MC5 - AIKINITE - $ 20 SOLD CUCOMONGO SPRINGS, ESMERALDA CO., NEVADA thumbnail, 3 X 1.8 X 1.1 cm CLICK HERE FOR LARGER IMAGE: Massive aikinite, embedded in matrix MD-231688 - Aikinite - - Archived Cucomungo Spring, Tule Canyon District, Esmeralda Co., Nevada, USA thumbnail, 2.9 x 1.8 x 1.1 cm. CLICK HERE FOR LARGER IMAGE: 2.9 x 1.8 x 1.1 cm. Aikinite is a relatively uncommon lead, copper, bismuth sulfosalt. This representative toenail is richly covered with metallic-bright, lead-gray, layered sheets of aikinite microcrystals and is from the much less common for the species Nevada locality of Cucomungo Spring in Esmeralda County. Ex. Carl Davis Collection.