A large blue sharp-edged Beryl - Aquamarine crystal in association with  Schorl Tourmaline and Orthoclase, and a  tabular rusty-brown Siderite. The Aquamarine crystal is well terminated with a clear contact spot.
 
 
DIMENSIONS
8.6 × 5.4 × 2.5 cm
Cabinet  Specimen
 
LOCALITY
Erongo Region, Namibia