Stream sediment and heavy mineral concentrate samples were analyzed for a suite of elements by semi-quantitative six-step emission spectrography by UAF MIRL. Stream sediment samples were analyzed for U by fluorometric analysis and for Th by colorimetric analysis by Atomic Energy of Canada Ltd., Ottawa. Stream sediment samples were analyzed for W using atomic absorption. Rock samples were analyzed for Li using atomic emission spectrography, concentrations of Pb, Zn, Cu, and Sn by atomic absorption, concentrations of Au by fire assay, and concentrations of U by fluorometric analysis by USBM. Heavy mineral concentrate samples were analyzed for a suite of elements using six-step semi-quantitative emission spectrograph and were also analyzed [...]