Distribution Of Selected Trace Elements In Soils Overlying The Dee Disseminated Gold Deposit, Elko County, Nevada

The Dee disseminated gold deposit is the northernmost mine in the Carlin gold belt. We analyzed soil samples £ran undisturbed areas overlying the deposit to determine the usefulness of soil geochemistry in identifying ore zones. The depth of sampling ranged from 12 to 14 inches, depending on soil development. The -80 mesh fraction was analyzed by atomic absorption for Au, As, Sb, Hg, and T1 and by semiquantitative spectrographic analysis for Ag. Highly anomalous Au, Kg, As, Ag, and Sb are most closely associated with ore zones whereas T1 is more broadly dispersed. Hg is the only element that identifies deep ore.