Characterization and preparation of standard reference materials that contain noble metals : (A) PTA (ores) and (B) PTM (nickel-copper-matte) / R.C. McAdam, Sutarno and P.E. Moloughney, Mineral Sciences... : M34-20/138E-PDF
“Two reference materials containing platinum-group metals have been certified as standards. A concentrate from an alluvial material (containing platinum alloys) from the Tulameen River area of British Columbia has been analyzed for platinum; a nickel-copper matte from the Sudbury area of Ontario has been analyzed for platinum, palladium, rhodium, and gold. The sample preparation and characterization of the reference materials are described and a statistical evaluation of the "round-robin" analytical values has been performed. These reference standards are now available from the Mineral Sciences Division, Mines Branch, Department of Energy, Mines and Resources, Ottawa. A program for analyzing the nickel-copper matte for iridium, ruthenium, silver, and, possibly, osmium is to be undertaken. If sufficient satisfactory results are obtained, these constituents will also be certified for this material"--Synopsis, p. i.
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| Ministère/Organisme | Canada. Natural Resources Canada. Canada. Mines Branch. |
|---|---|
| Titre | Characterization and preparation of standard reference materials that contain noble metals : (A) PTA (ores) and (B) PTM (nickel-copper-matte) / R.C. McAdam, Sutarno and P.E. Moloughney, Mineral Sciences Division. |
| Titre de la série | Technical bulletin ; TB 138 |
| Type de publication | Série - Voir l'enregistrement principal |
| Langue | [Anglais] |
| Format | Électronique |
| Document électronique | |
| Note(s) | Cover title. "June 1971." Digitized edition from print [produced by Natural Resources Canada]. Includes bibliographical references (p. 28). Includes synopsis in French. |
| Information sur la publication | Ottawa : Information Canada, 1971. |
| Auteur / Contributeur | McAdam, R. C. Sutarno, R. Moloughney, P. E. |
| Description | v, 28, 1, 4, 5 p. |
| Numéro de catalogue |
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| Numéro de catalogue du ministère | 300023 |
| Descripteurs | Metals Minerals Standards |