Joaquim Felicio, Minas Gerais, Brazil Collection notes: "An over polished quartz crystal with a sharp green phantom. This specimen is one of the better examples that we got from our mining venture in the little quartz mine up in the hills outside of Joaquim Felicio. The phantom has on it small sharp curved yellow and red crystals that are probably casts after siderite or dolomite", RHC5799. Weighing 63 grams and measuring 2 3/8 x 7/8 x 7/8 in