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This report describes a sediment quality-assurance plan for the U.S. Geological Survey, New Mexico Water Science Center (WSC), to assure that standard procedures for collecting, storing, shipping, and processing are followed. The plan also serves as a guide for all WSC personnel involved in sediment activities.
This report describes laboratory procedures used by the U.S. Geological Survey New Mexico Water Science Center Sediment Laboratory for the processing and analysis of fluvial-sediment samples for concentration of sand and finer material. The report details the processing of a sediment sample through the laboratory from receiving the sediment sample, through the analytical process, to...