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Pyrrhotite: Revision history


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29 July 2024

18 February 2024

  • curprev 03:0403:04, 18 February 2024 Riyuky talk contribs 25,979 bytes 0 Reverted unsourced and inaccurate change regarding magnetism as a function of iron fraction by IP 197.230.122.194 on 17 Mar. 2023 (oldid=1145109990). Though perhaps counterintuitive, it's indeed a ratio of Fe:S *less* than unity which produces ferromagnetism roughly in proportion to the Fe deficit, as sources and article body indicate. Mackinawite (Fe_(1+x)S , where x=[0 to 0.11]) also avoids troilite's antiferromagnetism, but is paramagnetic rather than ferromagnetic. undo

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