00000nam 2200000za 4500 9.866963 CaOODSP 20221107162203 m o d f cr ||||||||||| 190111s1979 onc ob f000 0 eng d 0660102579 (print) CaOODSP eng eng fre n-cn--- M38-13/79-3E-PDF M38-13/79-3 Soil samples SO-1, SO-2, SO-3 and SO-4 - certified reference materials [electronic resource] / W.S. Bowman ... [et al.]. Ottawa : CANMET, Energy, Mines and Resources Canada, 1979. ii, 32 p. CANMET report ; 79-3 Cover title. "Minerals Research Program, Mineral Sciences Laboratories." "Canadian Certified Reference Materials Project." "January 1979." Digitized edition from print [produced by Natural Resources Canada]. Includes bibliographical references (p. 4). "This report describes the preparation, characterization and certification of four soil samples - SO-1, SO-2, SO-3 and SO-4 - for use as certified reference materials. The work is another facet of the Canadian Certified Reference Materials Project (CCRMP) to certify materials that have potential value in conventional analytical and earth science laboratories. Because there is a demand for reference soils, a cooperative program was conducted by CANMET and Agriculture Canada to make such materials available to analysts involved in agriculture, forestry and environmental studies, particularly those associated with mining and metallurgical operations. Reference materials certified previously by CCRMP are described in a catalogue available from CANMET"--Introd., p. 1. Includes synopsis in French. Soils--Standards Bowman, W. S. Canada. Energy, Mines and Resources Canada. Canada Centre for Mineral and Energy Technology. Minerals Research Program (Canada) Mineral Sciences Laboratories (Canada) CANMET report ; 79-3. (CaOODSP)9.852792 PDF 1.34 MB https://publications.gc.ca/collections/collection_2019/rncan-nrcan/m38-13/M38-13-79-3-eng.pdf 307172