USGS Reference Sample Devonian Ohio Shale SDO-1

摘要

;Contents: Statistical Treatment of Contributed Data in the Derivation ofRecommended Concentrations for Devonian Ohio Shale SDO-1; Determination of Major and 11 Trace Elements (XRF), Gold (AAS), Carbon and Sulfur (COUL) in USGS Devonian Ohio Shale SDO-1; Inductively Coupled Plasma Determination of Nine Rare Earth Elements in the USGS Devonian Ohio Shale SDO-1; Instrumental Neutron Activation Analysis of Devonian Ohio Shale SDO-1; Relation Between Volatile Components and Loss on Ignition, as Applied to the Analysis of USGS Reference Devonian Ohio Shale SDO-1 and Rare Earth Element Analyses; A Study to Determine Sources of Interlaboratory Variability in Measured Loss on Ignition (LOI) for Devonian Ohio Shale SDO-1; and Analysis of SDO-1 Pressed Powder Pellets by X-ray