| Reference Type | Journal (article/letter/editorial) |
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| Title | Johnsomervilleite, a new transition-metal phosphate mineral from the Loch Quoich area, Scotland |
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| Journal | Mineralogical Magazine | ISSN | 0026-461X |
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| Authors | Livingstone, A. | Author |
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| Year | 1980 (September) | Volume | 43 |
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| Issue | 331 |
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| Publisher | Mineralogical Society |
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| Download URL | https://rruff.info/doclib/MinMag/Volume_43/43-331-833.pdf+ |
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| DOI | doi:10.1180/minmag.1980.043.331.01Search in ResearchGate |
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| Generate Citation Formats |
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| Mindat Ref. ID | 3152 | Long-form Identifier | mindat:1:5:3152:7 |
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| GUID | 0 |
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| Full Reference | Livingstone, A. (1980) Johnsomervilleite, a new transition-metal phosphate mineral from the Loch Quoich area, Scotland. Mineralogical Magazine, 43 (331) 833-836 doi:10.1180/minmag.1980.043.331.01 |
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| Plain Text | Livingstone, A. (1980) Johnsomervilleite, a new transition-metal phosphate mineral from the Loch Quoich area, Scotland. Mineralogical Magazine, 43 (331) 833-836 doi:10.1180/minmag.1980.043.331.01 |
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| In | (1980, September) Mineralogical Magazine Vol. 43 (331) Mineralogical Society |
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| Abstract/Notes | SummaryJohnsomervilleite, Na10Ca6Mg18(Fe, Mn)25 (PO4)36 has Z = 3, a 15.00 Å, c 42.75 Å and cell volume 8330 Å3 and is a new rhombohedral species occurring in two metamorphic segregation pods in Moine gneiss of kyanite-sillimanite grade. Associated minerals are apatite, jahnsite, graftonite, mineral A, phosphosiderite, rockbridgeite, mitridatite, and vivianite. It is dark brown, brittle, and glassy, H = 4½, D = 3·35 (calc. 3.41) with a perfect basal (?) cleavage. Eight electron probe analyses are given and d spacings for 50 lines. The mineral, which is a Mg-Fe analogue of fillowite, is named after the late Mr J. M. Somerville who presented a specimen of garnet-quartz rock, which contained the new species, to the Royal Scottish Museum. |
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These are possibly similar items as determined by title/reference text matching only.
