 | | Journal (article/letter/editorial) | | MINERALOGY AND GEOCHEMISTRY OF PEGMATITES ON MOUNT BEGBIE, BRITISH COLUMBIA Andrea DIXON§, Jan CEMPĂŤREK, and Lee...University of British Columbia, 2207 Main Mall, Vancouver, British Columbia V6T 1Z4, Canada Abstract The...pegmatite group on the northern slope of Mount Begbie, near Revelstoke, B.C., comprises more than 50 relatively...of tourmaline (dravite, schorl, fluor-elbaite, Mn-rich elbaite), cordierite-sekaninaite, garnet, rare...contents in sekaninaite, the occurrence of Mn-rich elbaite in a beryl-columbite-phosphate pegmatite, and the |  | Guastoni, A., Pennacchioni, G., Pozzi, G., Fioretti, A.M., Walter, J.M. (2014) TERTIARY PEGMATITE DIKES OF THE CENTRAL ALPS. The Canadian Mineralogist, 52 (2) 191-219 doi:10.3749/canmin.52.2.191 | Journal (article/letter/editorial) | | (almandine-spessartine), tourmaline (schorl to rare elbaite), bismuthinite, magnetite, and rarely dumortierite...are found in the Codera area and contain Mn-rich elbaite, triplite, pink-beryl, and Cs-Rb-rich feldspar...tourmaline (mainly schorl with a rare occurrence of elbaite and foitite), and (8) rare dumortierite, helvite...al. 2004). Except for the rare occurrences of elbaite, dumortierite, and helvite in the Codera area,...8 oxygen atoms. contains green-yellow Mn-rich elbaite rimming black Mn-rich schorl tourmaline and colorless |  | Bosi, Ferdinando, Pezzotta, Federico, Skogby, Henrik, Altieri, Alessandra, HĂĄlenius, Ulf, Tempesta, Gioacchino, CempĂrek, Jan (2022) Princivalleite, Na(Mn2Al)Al6(Si6O18)(BO3)3(OH)3O, a new mineral species of the tourmaline supergroup from Veddasca Valley, Varese, Italy. Mineralogical Magazine, 86 (1) 78-86 doi:10.1180/mgm.2022.3 | Journal (article/letter/editorial) | | of this yellow tourmaline should be the Canary mining area in the Lundazi District of eastern Zambia...from this locality are actually Mn-rich elbaite or fluor-elbaite samples (Laurs et al., 2007; Simmons et...pocket tourmaline is a characteristic feature of elbaite-subtype pegmatites (e.g., Novák and Povondra, 1995;...crystallisation, which is characterised by fluor-elbaite to fluorliddicoatite compositions (e.g. NovotnĂ˝...Mineralogy and geochemistry of pegmatites on Mount Begbie, British Columbia. The Canadian Mineralogist, 52, 129–164 |  | | Report (issue) | | GS/GN A lifesize pen and ink render ing of elbaite crystals with lepidolite from the Golconda Mine...Maximilian Glas ............ 62 • Inclusions in Elbaite Crystals .......... 64 John I. Koivula • If Icarus...more important find of gem tourmaline was made at Mount Mica in Paris, Maine, though only small quantities...were uncovered there until the 1860s when a true mining effort was directed at the outcrop (King, 2000)...generally considered a variety of tourmaline (elbaite). The difficulties in ana lyzing tourmaline deterred |  | Ertl, Andreas, Kolitsch, Uwe, Dyar, M. Darby, Meyer, Hans-Peter, Rossman, George R., Henry, Darrell J., Prem, Markus, Ludwig, Thomas, Nasdala, Lutz, Lengauer, Christian L., Tillmanns, Ekkehart, Niedermayr, Gerhard (2016) Fluor-schorl, a new member of the tourmaline supergroup, and new data on schorl from the cotype localities. European Journal of Mineralogy, 28 (1) 163-177 doi:10.1127/ejm/2015/0027-2501 | Journal (article/letter/editorial) | | Austria 3 Department of Geography and Geology, Mount Holyoke College, South Hadley, Massachusetts 01075...Neuenheimer Feld 236, 69120 Heidelberg, Germany 5 Division of Geological and Planetary Sciences, California...Region, Japan, by Dixon et al. (2014) from British Columbia, Canada, and by Boudreaux et al. (2014) from the...subparallel prisms in quartz from the Roter Berg mining district, Schneeberg, Saxony, Germany (collection...using three tourmalines as reference material: elbaite (98144), dravite (108796) and schorl (112566) (Dyar |  | | Journal (issue) | | primary and secondary (metasomatic) tourmaline from elbaite-subtype pegmatites Pikárec and ReÄŤice: Moldanubian...geochemistry of the Rau pegmatite group, Yukon Territory, Canada………..126 SIMMONS, W.B., FALSTER, A.U. Garnet layer...have attracted the interest of geoscientists and mining enterprises, because they are associated with numerous...group (e.g. schorl-dravite series and iron rich elbaite). In light green PQ-bands the tourmaline is usually...present case indicates an insignificance of the elbaite substitution mechanism {Y(Mg,Fe = Li+Al)}. Even |  | BaÄŤĂk, Peter, KodÄ›ra, Peter, Uher, Pavel, OzdĂn, Daniel, JánošĂk, Michal (2015) Chlorine-Enriched Tourmalines In Hydrothermally Altered Diorite Porphyry From the Biely Vrch Porphyry Gold Deposit (Slovakia) The Canadian Mineralogist, 53 (4) 673-691 doi:10.3749/canmin.1500013 | Journal (article/letter/editorial) | | its concentration in some fluor-uvite and fluor-elbaite compositions attains 1.7–2.0 wt.%. However, few...Mineralogy and geochemistry of pegmatites on Mount Begbie, British Columbia. Canadian Mineralogist 52, 129–164...the Pakegama Lake areas of Northwestern Ontario, Canada. Canadian Mineralogist 40, 753–788. Received February |  | | Book (edition) | | application in radiometric sorting and process control in mining industry. The Chapter 9 shortly describes laser-based... . . . . . . 8.2.2 Challenges in Laboratory to Mining . . . . . . . . . . . . . . 8.3 Selected Industrial...Asbestos, Quebec, Canada 880 10 λex=780 nm 722 Jeffrey Quarry, Asbestos, Quebec, Canada 3+ Fe 3 5...Quarry, Mont Saint_Hiliare, Rouville County, Quebec, Canada 890 867 590 918 1 5 2+ Mn 1061 0 0 600...Head (Deep Cove), Cape Breton County, Nova Scotia, Canada Cr3+ 5 694 0 550 b 600 650 700 4 Diako |
|
