00000nam 2200000za 4500 9.840670 CaOODSP 20221107151912 cr ||||||||||| 170731s1969 onca ob f000 0 eng d CaOODSP eng n-cn--- M38-8/78E-PDF M38-8/78 Nickel, Ernest H., 1925- Structural stability of minerals with the pyrite, marcasite, arsenopyrite and löllingite structures [electronic resource] / Ernest H. Nickel, Mineral Sciences Division. Ottawa : Queen's Printer, 1969. p. [311]-321 : ill. Reprint series ; RS 78 Cover title. "Reprinted from The Canadian Mineralogist, vol. 9, part 3, 1968." Historical publication digitized from print 2017 [by Natural Resources Canada]. Includes bibliographical references. "The disulphides, diarsenides and sulpharsenides of iron, cobalt and nickel crystallize in structures characterized by "dumb-bells" of closely bound anion pairs (S-S or As-S), tetrahedral coordination of three cations and one anion around each anion, and octahedral coordination of six anions around each cation. However, there are significant differences between the various structures involved, and it is the purpose of this paper to investigate the relationship between composition and structure of these minerals, and to attempt to arrive at an explanation for this relationship"--Introd., p. [311]. gccst Minerals Canada. Natural Resources Canada. Canada. Department of Energy, Mines and Resources. Canada. Mines Branch. Reprint series - Dept. of Energy, Mines and Resources, Mines Branch ; RS 78 (CaOODSP)9.834843 PDF 1.71 MB https://publications.gc.ca/collections/collection_2017/rncan-nrcan/M38-8/M38-8-78-eng.pdf 300157