“This is a micromount specimen of yellowish mitridatie, laueite and black rockbridgeite from the Bendada Mines, Bendada, Sabugal, Guarda District, Portugal. This specimen was in the former collection of William "Bill" Henderson (1932-2014), who acquired it from J.P. Marques de Sal. I acquired this specimen from Don Smoley at the 2018 Canton mineral show. Jamison K. Brizendine specimen and photo. ”