00000nam 2200000za 4500 9.867573 CaOODSP 20221107162341 m o d f cr nn||||||||| 190124s1982 onca ob f000 0 eng d 0660111799 (print) CaOODSP eng eng fre n-cn--- M38-13/82-6E-PDF M38-13/82-6E BL-2a and BL-4a [electronic resource] : certified uranium reference ores / H.F. Steger ... [et al.]. Ottawa : CANMET, Energy, Mines and Resources Canada, 1982. iii, 14 p. : ill. CANMET report ; 82-6E Cover title. "Minerals Research Program, Mineral Sciences Laboratories." "Canadian Certified Reference Materials Project." "May 1982." Errata laid in. Digitized edition from print [produced by Natural Resources Canada]. Includes bibliographical references (p. 4). "The preparation, characterization and certification of BL-2a and BL-4a is another example of the continuing endeavour of the Canadian Certified Reference Materials Project (CCRMP) to provide compositional reference ores, concentrates and related products typical of Canadian deposits and generally unavailable from other sources for in analytical laboratories associated with mining, metallurgy and the earth sciences. Other certified reference materials are described in a catalogue available from CANMET, Energy, Mines and Resources Canada, Ottawa"--Introd., p. 1. Includes synopsis in French. Uranium ores--Standards Steger, H. F. Canada. Energy, Mines and Resources Canada. Canada Centre for Mineral and Energy Technology. Minerals Research Program (Canada) Mineral Sciences Laboratories (Canada) CANMET report ; 82-6E. (CaOODSP)9.852792 PDF 1.27 MB https://publications.gc.ca/collections/collection_2019/rncan-nrcan/m38-13/M38-13-82-6-eng.pdf 307217