16 samples were analyzed by the following methods and digestions: INAA (1 sample was not analyzed for As,Te, Zr and Ir), ICP after HF-HNO3-HClO4 acid digestion with HCl leach, AA after HNO3-HCl (3:1) acid digestion. 2 samples were analyzed by DC Plasma Emission after fire assay. Some samples have elevated detection levels due to high Sb/As. Some elements could not be determined due to Sb interference.