| | Journal (article/letter/editorial) | Accepted Manuscript The Bamble Sector, south Norway: A review Timo G. Nijland , Daniel E. Harlov , Tom...Harlov, D.E., Andersen, T., The Bamble Sector, south Norway: A review, Geoscience Frontiers (2014), doi: 10... ACCEPTED MANUSCRIPT The Bamble Sector, south Norway: A review Timo G. Nijland a,*, Daniel E. Harlov...University of Oslo, PO Box 1047, Blindern, 0316 Oslo, Norway * SC Corresponding author. M AN U E-mail:...Abstract The Proterozoic Bamble Sector, South Norway, is one of the world's classic amphibolite- to | | | Journal (article/letter/editorial) | Technology, Sem seelands veg 1, 7491 Trondheim, Norway e-mail: bjorn.sorensen@ntnu.no R. B. Larsen e-mail:...gneiss Oslo F Granite (post tectonic) PK Tvedestrand 2) 1) -A Nid +O elv a x( px( p +O A...gneisses and amphibolites was done in Froland in South Norway (Fig. 1, 2) (Nijland et al. 1993b). Amphibolite...investigated area. Modified from Geological Survey of Norway N-50 berggrunnskart 16123 Nelaug and 16114 Arendal...trend line perfectly matches the B/Al ratio of dumortierite (Al6.5–7(BO3) (SiO4)3(O, OH)3). Qz2 comprises | | | Journal (article/letter/editorial) | study of cordierites from the Bamble Sector, South Norway D. Visser, J.T. Kloprogge* and C. Maijer Department...amphibolite-granulite facies transition, Bamble Sector, south Norway are presented. The infrared spectra record H20...of the Mid-Proterozoic Bamble Sector in southern Norway are reported. The results are dis- 0024-4937/94/$07...analysis. Geological setting The Bamble Sector, south Norway, is one of the classical examples of intermediate...transition itself is located in the Arendal-Tvedestrand-Ris6r area and is divided into four zones, labelled | | | Report (issue) | 15,1928 No. 2 A BULLETIN ON THE MINERAL DUMORTIERITE PUBLISHED QUARTERIAY BY THE UNIIrERSITY OF.............. 7 THEGEOLOGY OF TIIE DEPOSIT OF DUMORTIERITE I N HUMBOLDT QIJEERCANYOX, PERSHING COUNTY,...JOHN A. FULTOK, Director. THE MINERALOGY OF DUMORTIERITE By 0.R. GRAWE Instructor in Mineralogy, Mackay...Mines HISTORY AND OCCURRENCE The history of dumortierite as a distinct mineral species dates back to...species. This is the first published article on dumortierite. With the encouragement of having found something | | | Report (volume) | ........................................... Dumortierite, by W. T. Schaller................................ Dumortierite altering to muscovite ................................. Forms of dumortierite................................................ Dumortierite .................................................species. Mr. Schaller's very complete study of dumortierite is also worthy of especial mention, and his...little altered by the action of silver nitrate. DUMORTIERITE. By WALDEMAK T. SCHALLER. INTRODUCTION. Duraortierite | | | Book | Demantoid garnet 25 Silver Cold 1 2 Axinite 26 Dumortierite 4 Tourmaline Topaz 23 Hessonite 3 Sulphur...Probably the finest specimens come from Kongsberg in Norway. Deposits in Czecho¬ slovakia and many parts of...Sources of good schorl crystals include Kragero, Norway; Carinthia, Austria; St. Lawrence Co., New York...The best material comes from Tvedestrand and Hitero in southern Norway, where it is found as irregular...Ceylon gem gravels. Cutting 26 Faceted. Name Dumortierite. Chemical composition Hardness 7. Specific | | | Catalog/List | Large black tabular crystals in pegmatite ..... Norway Gjerstad Nearly pure pitch black vitreous mass...aggregates, pure Norway Krageri!) Pure dark green cleavages and xl sections .... Norway Kragerp Sharp large....... ANDESINE Sodium calcium aluminum silicate Norway Risor Pure white cleavable with striations ......ANORTHOCLASE Sodium potassium aluminum silicate LARVIKITE Norway Larvik Gray cleavable with blue chatoyancy ......crystals ¼"to ½" 12/$1. 00 ...................... Norway Arendal Pure red cleavable mass .............. | | | Report (volume) | and temperatures estimated for formation of dumortierite, grandidierite, and kornerupine Chapter 9. Table...system AI2O3-B2O3-SÌO2-H2O "Boron-mullites" Dumortierite Alkali-free Al-tourmaline The system Mg0-Al...Borosilicates with Stoichiometric Trigonal Boron Dumortierite group Description Chemical composition Occurrence...e JJ (1990) The thermodynamic properties of dumortierite S i a B f A l ^ G o . z s O n ^ i O H t o ....Am Mineral 61, 88-94 Moore PB, Araki T (1978) Dumortierite, SisBfAl^ 75G0 25O17 2S(OH)Q 75]: a detailed | | | Report (volume) | and temperatures estimated for formation of dumortierite, grandidierite, and kornerupine Chapter 9. Table...McGee JJ (1990) The thermodynamic properties of dumortierite SizB[Alg.75M,25017.25(OH)o,75]. Am Mineral...Am Mineral 61, 88-94 Moore PB, Araki T (1978) Dumortierite, Si3B[Alb,7500,25017,25(OH)o,75]: a detailed...Pryce MW (1971) Holtite: a new mineral allied to dumortierite. Mineral Mag 38:21-25 Raade G, Mladeck MH,...(c) datolite; (d) datolite; (e) homilite; (f) dumortierite, righ < ns a cluster in axinite: (b ite; | | | Book | Baceno, Valle Antigorio, Novara (Italy), and from Norway. Small deep blue transparent crystals from diamond...of Mexico, Germany, Czechoslovakia, Sardinia and Norway. 69 Arsenopyrite FeAss Arsenopyrite group...from Piz Badile, Ticino (Switzerland), Drammen (Norway), Ober-Mengelbach, Odenwald, Hesse (West Germany)...Cornwall (England) and at several localities in Norway and Sweden. -78- Bismuthinite Bi2S3 habit Orthorhombic...violet tint Lustre Metallic Streak Greyish-black Norway and Sweden (cubes) Name From its composition | | | Book (edition) | Baltic Sea region, including Poland, E. Germany, Norway, Denmark; also Rumania, Sicily. Sicilian material...Hilaire, Quebec. Also: Scotland, Ireland, Iceland, Norway, Germany. Italy, cavities and remain transparent...of the Kyanite, Sillimanite. Colors: ANATASE Norway; Name: Greek anatasis, meaning erection because...1.633 1.638 green brown Blue-green: Arendal, Norway (variety called moroxite). Violet: Germany; Maine;...Pennsylvania; New Jersey. Cornwall, England; Germany; Norway; Finland; U.S.S.R.; Japan; Tasmania. Bourg d’Oisans | | | Book | HYDROXYLAPATITE Ca;[OH(PO,)3] cf. No, 158, 214, 281 Snarum, Norway Transparency Specific Gravity transluc. greasy... zeolite, felspar [OH Si;0,] Langesundsfjord, Norway white, reddish, yellowish vitreous, pearly transluc...carnallite (Stassfurtite) in syenites & pegmatites in Norway & Madagascar crystals vitreous less clear to...in pegmatite veins, in gneiss, in granulites DUMORTIERITE (AL, Fe), cyanite, cordierite [Qs BOs (SiO...ALMANDINE Fe;Al.[SiO,J3 (Garnet Family) Bodé, Nordland, Norway columnar to needleshaped crystals; tubular, radial | | | Book (edition) | Baltic Sea region, including Poland, E. Germany, Norway Denmark; also Rumania, Sicily. Sicilian . ' material...Hilaire, Quebec. Also: Scotland, Ireland, Iceland, Norway, Italy, Czechoslovakia, Germany. Stone Sizes: Gems...Carolina. Canada; Brazil; Cornwall, England,· Wales; Norway; France; Italy; U.S.S.R. Switzerland: gem material...blue-green blue-green colorless 0 Blue-green: Arendal, Norway (variety called moroxite). Violet: Germany; Maine;....Velv Jersev. . . CornH•all, England; Germany; Norway; Finland; U.S.S.R.; Japan; Tasn1ania. Bourg d'Oisans | | | Catalog/List | 3. 5 0 5.00 HORNBLENDE (Amphibole) Kragero, Norway Greenish-black monoclinic xl prism terminated at...Dixon. Nearly-pure, white xlline lamellar mass . Norway Skaatoy, near Kragero. Nearly-pure, blue-gray lamellar...Wilberforce. �e, pitch black massive ........ . Norway Gjerstad. �rly-pure, pitch black vitreous mass...River. Black prismatic xls imbedded in syenite Norway Langesundsfjiord. �trous black cleavable ........minor apatite ..... Norway Kragero. Dark green cleavages and crystals ........ Norway Kragero. Sharp large | | | Catalog/List | • I -·. • •• HORNBLENDE (Amphibole) Kragero. Norway Greenish-black monoclinic xl pl"ism terminated...Dixon. Nearly-pure, white xlline lamellar mass . Norway Skaatoy, near Kragero. �rly-pure, blue-gray lamellar...Wilberforce. �e, pitch black massive ....... .. Norway Gjerstad. Nearly-pure, pitch black vitreous mass...basic meta-silicate of sodium and ferrous iron. Norway Langesundsfjiord. -r:ustrous black cleavable CROSSITE...gray-green diopside and minor apatite ........ . Norway Kragero. �e, dark green cleavages and crystal sections | | | Book (edition) | Canada lolite: Madagascar Zoisite: Liksviken, Norway Aragonite: Somerset, England Microcline: Amelia...Fluor-apatite: Ontario, Canada Chlor-apatite: Snarum, Norway Labradorite (Ab 46 An 5 4): Nain, Labrador Georgia...Location triangle Arizona Arizona 4.51 pear Norway 8.22 oval Egypt 0.81 emerald cut round Bolivia...Baltic Sea region, including Poland, East Germany, Norway, Denmark; also Rumania and Sicily. Sicilian material...Carolina. Canada; Brazil; Cornwall, England; Wales; Norway; France; Italy; USSR. Switzerland: gem material | | | Book (edition) | 752. 8.85.5.85.Z = 4. d: 4.1(7)- 3.16(10)- 259(7) Norway, abundant at Norra Karr, Jonkoping prov., - 233(7)...Stavem, and Tvedalen, all Langesundsfjord, Vestfold, Norway, and at Narssarssuk and at Naujakasik, Ilimaussaq...co., Ontario, at Urstacl, Hittero Is., Vest-Agder, Norway, and in some greisens and carbonatites. At the...in U-Th-REE pegmatites on Hittero Is., Vest-Agder, Norway. In the Trout Creek Pass pegmatites, Chaffee...53l. 1.538. 2\'=77°.(+). near Narvik. Nordland, Norway. ln good crystals of cleavelanditeat Muiane pegmatite | | | Book | pegmatites with cassiterite and wolframite in Stavanger (Norway), in the Urals (USSR), in Bayerischer Wald, (FRG);...in Freiberg (GDR), Schwarzwald (FRG), Kongsberg (Norway), Jachymov - wires up to 30 cm (Czechoslovakia)...and Banska Stiavnica (Czechoslovakia), Kongsberg (Norway), Cornwall (Great Britain), Arispa - large crystals...and large crystals are found in pegmatites in (Norway), (Sweden), (Austria), (FRG), (USSR); spathic crystals...building mineral; Evje - crystals measuring 7 m 2 (Norway), Vesuvius (Italy), (Sweden), (Austria), Scotland | | | Book | The rock illustrated is from a region near Oslo, Norway. Samples of it were brought to Denmark by glaciers...shown. b Figure 64. Orthoclase from Arendal, Norway. Field of view: 50 x 61 mm. ee ae ier, Geis:... CRYSTALLOGRAPHY Figure 74. Tremolite from Kragerg, Norway. As shown here, tremolite can develop as asbestos...from Hanekleivtunnelen, Holmestrand, Vestfold, Norway. This special mode of growth is seen most often...a prism that Figure 89. Muscovite from Bamble, Norway. Like all micas, muscovite has a perfect cleavage | | | Catalog/List | black tabular crystals in pei,;malite ...... R. Norway Gjerstad Nearly pure pitch black vitreous mass...mack prismatic xis imbedded in syenite ...... . Norway Langesundsfj iord Lustrous black cleavable ......aggregates, pure .... Norway Kragerp Pure dark green cleavages and crystal sections .. Norway Kragerp ~JJ laq... 4. 00 7. 50 Fl/R ANATASE Titianium dioxide Norway near Oslo, Asker Blue micro bi-pyramidal xls in...Fl./R ANDESlNE Sodium calcium aluminum silicate Norway Risor Pure white cleavable with striations ... | | | Book | trapezohedral crystals CARNET 7 Fibrous masses DUMORTIERITE Wbite 7 Pink quartz in pegmatites is usually...pink, blue Vitreous White 7 Fibrous masses DUMORTIERITE Violet; numerous other colors Vitreous White...259. Crocidolite, PL 43(£ ), facing p. 259. Dumortierite, PL 49(E) , facing p. 307. Enstatite Fig. 7-21... S- X s X Dolomite Baden,Germany s X Dumortierite Lyons, France San Diego Co., Cal Oreana, Nev...(3) calcite and other silver minerals (Kongsberg, Norway; and Mexico). Also widely distributed in small | | | Book | Czechoslovakia nat. SILVER Ag Kongsbcrg on Lagenclf, Norway nat. SILVER Ag Pribram, Czechoslovakia compact...APATITE here HYDROXYLAPA111 E CaJOH.PO,)..J Snarum, Norway white, greyish white vitreous, silky, pearly...ore veins NaBe JOI I Si,o,l Langesundsf jord, Norway ALBITE NalAlSi O.l ( Felspar Family Intschitobel...ALMANDINE FenALlSiO,], (Garnet Family) Bodb, Nordland, Norway ! rj Name & Chcm. Formula Origin of Specimen...Fe-) Al, l(OH,F>, (SiO,)» (SiO;)?| - Cu Souland, Norway very good cube-shaped, pscudocubic crystals tetragonal | | | Book (edition) | minerals, and with uraninite. The mines at Kongsberg, Norway, worked for several hundred years, have produced...and tin. Found in the silver veins of Saxony; in Norway and Sweden ; Cornwall, England. Important deposits...Schemnitz and Kremnitz in Czechoslovakia, Kongsberg in Norway. In the United States it has been an important...pegmatites. Found in large quantities in Finland, Norway, and Sweden; and at Sudbury, Ontario, Canada. Nickel...the tin ores of Bohemia; from various places in Norway and Sweden; from New South Wales; England; China; | | | Book | pegmatites with cassiterite and wolframite in Stavanger (Norway), in the Urals (USSR), in Bayerischer Wald, (FRG);...in Freiberg (GDR), Schwarzwald (FRG), Kongsberg (Norway), Jachymov. — wires up to 30cm (Czechoslovakia)...and Banska Stiavnica (Czechoslovakia), Kongsberg (Norway), Cornwall (Great Britain), Arispa — large crystals...and large crystals are found in pegmatites in (Norway), (Sweden), (Austria), (FRG), (USSR); spathic crystals...building mineral; Evje — crystals measuring 7m? (Norway), Vesuvius (Italy), (Sweden), (Austria), Scotland | | | Journal (issue) | andalusite; clinozoisite; chloritoid; datolite (+!х1); dumortierite; epidote (х1); fayalite; forsterite; garnets:...Arendal, S. Norway: * 1824 — babingtonite; titanite; thorite; ! epidote; iron ore production in Norway commenced...gadolinite-(Y); * 1802 — yttrotantalite -(Y). Rowgsberg, S. Norway:! silver— crystals, wire, masses up to 500 kg;...exploitation of silver mines began in 1623. Krageroe, S. Norway: * 1803 — hellandite; ! ilmenite; rutile — rock-forming;...to 25 x 4 x 3 cm; ! schorl. fangesundfjord, S. Norway: * 1854 — astrophyllite; * 1850 — catapleiite; |
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