| Černý, P., Teertstra, D. K., Chapman, R., Selway, J. B., Hawthorne, F. C., Ferreira, K., Chackowsky, L. E., Wang, X.-J., Meintzer, R. E. (2012) Extreme fractionation and deformation of the leucogranite-pegmatite suite at Red Cross Lake, Manitoba, Canada. IV. Mineralogy. The Canadian Mineralogist, 50 (6) 1839-1875 doi:10.3749/canmin.50.6.1839 | Journal (article/letter/editorial) | pegmatite field, located in a greenstone belt of the Sachigo Subprovince, Manitoba, in the northwestern part...part of the Archean Superior Province of the Canadian Shield. Most of the leucogranites and pegmatites...lithiophilite and other phosphates, arsenopyrite, löllingite, stibarsen and bismuth. Along contacts with mafic...muscovite-to-lepidolite crystals have K/Rb ≈ 0.09 and K/Cs ≈ 0.02 in the outer Li-rich parts. Spessartine, lithiophilite...located in the Sachigo Subprovince of the northwestern part of the Archean Superior Province of the Canadian | | | Journal (issue) | November–December 2022 Thumbnail-size specimens illustrated in Gustav Adolf Sauer’s Mineralienkunde (1906): (1)...grossular, 3.3 cm, from the Mussa Alp, Piemonte, Italy. (2) Augite, 2.6 cm, from Fassatal, Tirol, Austria...Switzerland. (11) Tourmaline, 2.6 cm, from Elba, Italy. Refined Elegance The Small Treasures of Mineralogy...November–December 2022 Volume 53, number 6 Publisher & Editor-in-Chief: Wendell E. Wilson Associate Publisher & Circulation... Figure 1. Thumbnail-size specimens illustrated in James Sowerby’s Exotic Mineralogy (1811– 1817): (1) |
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