6x3mm patch of crystalline connellite on the 1.6×1.3cm display face of this micromount. It is mounted on a cork pedestal in a two piece black plastic micromount display case. Specimen is from the collection of the late Charles E. (Eb) Bosworth of Pasadena, Maryland, and bears his label. A bit of research makes it reasonable to assume that the specific locality in Corsica would be Corsica’s La Finosa Mine. Mr. Bosworth’s label simply notes Corsica as the the locality, leaving room for where he penned in rare deep blue.