num_pages: 58
description: Detailed directions are given for use of fire assay techniques to separate and concentrate the noble metals (Ag, Au, Ir, Os, Pd, Pt, Rh, and Ru) from many types of samples. Also included are methods used by the U.S. Geological Survey.
title: A Manual on Fire Assaying and Determination of the Noble Metals in Geological Materials
titlecomplete: A Manual on Fire Assaying and Determination of the Noble Metals in Geological Materials
publisher: Legend, Inc.