 | | Report (issue) | | Ontario Ann P. Sabina 1987 COVER Phlogopite mica showing asterism. Top: Portland Township, Quebec...42 Cliff Mine Gatineau Parkway occurrences Pinks Lake mine Wallingford Mine Laurentide Mine Fortin and...Gravelle Mine Chaput-Payne Mine McCloskey Field feldspar occurrence Canada Cement quarry Forsyth Mine Baldwin...Baldwin Mine Headley Mine Cantley - St-Pierre-de-Wakefield occurrences Foley Mine Nellie and Blanche Mine...Mine Blackburn Mine McLelland Mine Cote quarry Dacey Mine Horseshoe Mine Kitty Lynch, Kodak mines Seybold |  | | Report (issue) | | . . . . . 3 Section 1: Hull - Maniwaki Cliff Mine . • . . . . . . . . . . . . . . . . • . . . . .... . . . . . . . . . . . . . . . . . . Pinks Lake mine . . . . . . . . . . . . . . . . . . . . . . . ..... . . . . . . • . • . . . . . . . . Wallingford Mine. . . . • . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . Laurentide Mine . . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . Fortin and Gravelle Mine . . . . . . . . . . . . . . . . . . . . . . . . |  | | Report (issue) | | Undifferentiated metasedimentary rocks ...... Quartz-mica schist and quartzose gneiss .. Calc-silicate gneiss...diopsidic and hornblendic gneiss and schist, quartzite, mica and garnet schist, and banded iron-formation. These...diameter, in a matrix consisting mainly of quartz and mica. The only other known occurrence of corundum in...constituents are biotite (often altered to chlorite) and muscovite in scrappy small flakes, pink isotropic garnet...includes rocks as dissimilar as diopside gneiss and mica schist, which tend to form a matrix to the three |  | Muniruzzaman, Muhammad, Karlsson, Teemu, Ahmadi, Navid, Kauppila, Päivi M., Kauppila, Tommi, Rolle, Massimo (2021) Weathering of unsaturated waste rocks from Kevitsa and Hitura mines: Pilot-scale lysimeter experiments and reactive transport modeling. Applied Geochemistry, 130. 104984pp. doi:10.1016/j.apgeochem.2021.104984 | Journal (article/letter/editorial) | | investigates the weathering behavior of different types of mine waste rocks, with considerably different mineralogical...waste rocks collected from the Kevitsa and Hitura mine sites in Finland, under the influence of outdoor...Ni). In contrast, the effluents from the Hitura mica schist waste rocks, which have relatively higher...pilot-scale lysimeters. Keywords: Acid mine drainage Alkaline mine drainage Lysimeter experiments Reactive...transport modeling Waste rocks 1. Introduction Mine waste management represents a key challenge in the |  | | Report (issue) | | Manganese mines.___-___-.__---_--------------Sapecado mine _________________--------Reserves ____-____._--------------Lagoa...map showing subsurface data of the Pau Branco iron mine, Lagoa Grande quadrangle, Minas Gerais, Brazil....provide hydroelectric power for the Morro Velho gold mine in Nova Lima, and the power plants are located in...of metamorphism, commonly garnetstaurolite-quartz-mica schists, occurs in the contactmetamorphic zone along...~3Muscovite and (3 1 j |  | Štemprok, M., Seifert, T., Holub, F. V., Chlupáčová, M., Dolejš, D., Novák, J. K., Pivec, E., Lang, M. (2008) Petrology and geochemistry of Variscan dykes from the Jáchymov (Joachimsthal) ore district, Czech Republic. Journal of GEOsciences, 53 (1) 65-104 | Journal (article/letter/editorial) | | paragneisses and mica schists as well as medium- to low-grade Lower Palaeozoic mica schists and phyllites...Orthogneisses (migmatites) Mica schists Graphitic mica schists Phyllitic mica schists Mica schists to paragneisses...paragneisses Svornost Quartzites and quartzitic mica schists Jáchymov Amphibolites Granites OIC Granites...Jáchymov region are composed of intensely folded mica schists and micaceous paragneisses (Fig. 3). Komínek...Jáchymov Formation c. 1000 m thick, built up by various mica schists, locally garnet-bearing, with intercalations |  | | Journal (article/letter/editorial) | | Titanite, MA andradite-grossular garnet, Mg-Li-rich mica, magnetite, fluorite, and apatite are metasomatic...SC (Zharikov et al., 2007). Local and minor orange mica alteration seems to be contiguous to some contacts...(21%), and biotite (5%) and accessory cordierite, muscovite, apatite, zircon, MA and ilmenite. The host...with accessory andalusite, sillimanite, PT E muscovite, apatite, zircon, and fluorite. The albitites...amphibole, clinopyroxene, titanite, magnetite, garnet, mica, fluorite, and apatite (Fig. A.1). Magmatic biotite |
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