 | Steffenssen, Georg, Müller, Axel, Munnik, Frans, Friis, Henrik, Erambert, Muriel, Kristoffersen, Magnus, Rosing-Schow, Nanna (2020) Unusual scandium enrichments of the Tørdal pegmatites, south Norway. Part I: Garnet as Sc exploration pathfinder. Ore Geology Reviews, 126. 103729pp. doi:10.1016/j.oregeorev.2020.103729 | Journal (article/letter/editorial) | | b ARTICLE INFO ABSTRACT Keywords: Scandium Pegmatite Garnet Sveconorwegian orogeny Tørdal The granitic...belong to the Late-Proterozoic Sveconorwegian pegmatite province of south Scandinavia. They form a cluster...32 garnet samples from 16 pegmatite localities across the Tørdal pegmatite field were investigated to...(crystal scale), within pegmatite bodies (pegmatite scale) and across the Tørdal pegmatite field (regional scale)...mineral for the exploration of Sc mineralization in pegmatite fields. Garnets with highest Sc concentrations |  | | Book | | considered one of the first mineralogical criteria for pegmatite prospecting and evaluation. The formulation of...genetic problem might have remained a side issue of pegmatite genesis were it not for the mid-twentieth-century...assemblage of lithophilous rare elements. As in pegmatite deposits, granite amazonitization to scale turned...Mountains, and Transbaikal). For instance, one pegmatite field in the Kola Peninsula (and this area contains...such fields) encompasses more than a hundred pegmatite veins with amazonite. There are just as many amazonite-bearing |  | | Journal (volume) | | Precambrian Gabbro- anorthosite Complexes, Tete Province, Mozambique: M. W. C. Barr and M. A. Brown .......... 161 Ductile Shear Zones in the Northern Red Sea Hills, Sudan and their Implication for Crustal...Discussion with Reference to the Niger-Nigerian Province: J . Kinnaird and P. Bowden . . . . . . . . ....Geochemical Characteristics of the Nigerian Anorogenic Province: R. A. Batchelor . . . . . . . . . . . . . . ...mineral which is strongly anisotropic from yellowish-red to bluish-white. It is bireflectant, and has a higher |  | | Thesis/Dissertation | | to the Høydalen area and other pegmatite areas of the Tørdal pegmatite field for investigation and geological... Abstract The granitic pegmatites of Tørdal pegmatite field, which are situated in the Vestfold and...distribution of Sc and Be within pegmatite bodies as well as across the entire pegmatite field. The mineral chemistries...reveal the spatial distribution, size and shape of pegmatite bodies. The chemical data of investigated micas...1576 ppm. At pegmatite scale, micas from the border and wall zones (margin of the pegmatite body) contain |  | | Book | | Quartzites . . . . . . . . . 4.5.3 The Nedre Øyvollen Pegmatite 4.5.4 The Nesodden Quartz Vein . . . 4.5.5 The... . . . . . . . . . . . . . . 6.2.1 Brazilian Pegmatite Provinces . . . . . . . . . . . . . . . . 6.2...et al. 1994). Results of these processes are pegmatite or hydrothermal quartz, quartz sands and sandstones...(SiO2:Si), respectively (black lines = initial spectra, red lines = spectra after electron irradiation); the...the CL spectra show a significant increase of the red emission band (650 nm) after doping with oxygen and |  | | Book | | 2013). MALAWI Mount Malosa, Chilwa alkaline province, Zomba district. "Illite" is the name of a series...which are coated by rutile or hematite are yellow or red and earthy; they are equant to short-prismatic, and...Administered Tribal Areas and North West Frontier Province. Ilmenite crystal clusters to 12 cm across have...Mountain, Warsak district, North West Frontier Province. Surface diggings worked by local people on Zagi...attributions-the Xinig mine, Quinghai Province, and the Nan Dang mine, Guangxi Province-and those seen at Tucson were |  | | Book | | such as amethyst for violet quartz and ruby for red corundum. Then there are series names, such as olivine...Osumilite Group Staining Techniques Group Symmetry Pegmatite Minerals Syntaxy Phantom Synthetic Minerals...of Geophysical of Chicago, Chicago, 60637. Pegmatite Minerals. DEREK J. MORRISON-SMITH, School...monzonite, monzonite, granodiorite, granite, granitic pegmatite, and very their extrusive equivalents. alkali...(thus, four allotropes of contrasting properties); red phosphorus is a mixture. • tin: white (tetrahedral);gray |  | Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872 | Book (edition) | | accordance with whether the indices are greater for red or violet light, but the notation — may also refer...British Columbia NF Labrador (part of Newfoundland Province) MB Manitoba NB New Brunswick NF Newfoundland...Mineralogist ISM V. C. Farmer, ed. The Intfra-red Specira of Minerals, Monograph 4, Mineralogical Society... Pet. Inst. Univ. Heidelberg W. H. Harrity, The Sea-Side Book, London, 1849, pp. 2-4 as quoted in L...with increasing substitution by Ag, or to orange-red with substitution by Cu; metallic luster. No cleavage |
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