 | | Journal (article/letter/editorial) | | Geowissenschaften, Montanuniversit~it, A-8700 Leoben, AUSTRIA Geologische Rundschau, 73, 1, 131 - 147, Stuttgart...Carboniferous-Permian by molasse with sandstone type U, graphite (coal) and acidic volcanism giving rise to (Ba-F-)...c u r r e n c e s de U en roches gr6seuses, de graphite (houille), et un volcanisme acide associ6 ~ des...Moldanubian carbonate shelf sediments (including graphite schists) of the "Bunte Serie" may fall into that...mineralisation exploited at the Felbertal/Mittersill mine. The ore occurs in banded quartzite and stockwork |  | | Journal (article/letter/editorial) | | THE MAGNESITE DEPOSITS MANCHURIA.' KUNITARO OF NIINOMY. INTRODUCTION. IN x9I 3 there were discovered...on chemical and physical tests of Manchurian magnesite. Bulletin issued by South Manchurian Railway Company...Tachikawa.•" Physiographic Features.raThe Manchurian magnesite areacan be dividedinto an easternand a westernpart...On Chemical and Physical Tests of Manchurian Magnesite," Bull. 2 issued by South Manch. Railway Co....pP., x•x?, and "Geology of the An-shah Iron Mine District, South Manchuria," 53 PP., x922; both were published |  | | Journal (article/letter/editorial) | | MINES AND MINERALS OF AUSTRIA By P H I L I P M O R R I L L East Derby, N . H., 0 3 0 4 1 ( P A R T III)...Gloggnitz-Arfedsonite; Riebeckite; Mag nesite (radiated xls in magnesite). ROCKS AND MINERALS Altenberg-Hematite. Wochein-Limonite...to enter is difficult to se cure. Mountain and mine can be seen to the S of the village. Siderite X...Serpentine; Hydromagnesite (crusts on serpentine); Magnesite; Magnetite Xis (cubic); Pyrcaurite; Aragonite;...Enstatite (Bronzite). Sommergraben, Kraubat. Magnesite; Talc; Pyrite; Amphibole; Dolomite; 2 291 292 |  | | Journal (article/letter/editorial) | | MINES AND MINERALS OF AUSTRIA By P H I L I P M O R R I L L East Derry, N . H . 0 3 0 4 1 IV S A L Z...e old emerald Venediger and Hohe Tauern form the Mine is about 7 M i from Habach. T h e trail leaves the...Alpenrose going E and then N . The crystalline Alps. Mine is a few hundred yards beyond the I f we come in...and then runs into the main highway. resembling graphite; Scheelite X l s (clear) (up to 3 " ) ; Q X l...Across the valley is an old foot of cliff. copper mine, 2 M i S from the main Kapruntal. Extensive work |  | | Report (volume) | | .................................. 33 35 36 Graphite............................................................................................. Magnesite...............................'.................Nitrate near Melrose, Mont.," "Late developments of magnesite deposits in California and Nevada," "Analyses...alloys, platinum, aluminum, pyrite, graphite, stone, potash, and magnesite. In the discussion which follows...Germany, Great Britain, and France are at war, and Austria and Russia are also large producers, though they |  | | | | 37, 37 gold 5,5 goslarite 59 grandidierite 85 graphite 5 greenockite 11 greenovite 81 grossularite 78...109, 111 lithiophilite 65 ludwigite 5/7, 53 magnesite 38, 38 magnetite 23, 24 malachite 47, 48 malacon... and at Sudbury, Ontario. New in Zealand, Graphite, C: hexagonal system; sg 2.09—2.21; hardness 1-2...system; sg 3.50; hardness 10. Though diamond and graphite have the same chemical composition — pure carbon...modifications of the same chemical element. While graphite is black, opaque, and soft, the diamond is lustrous |  | | Book | | 37 gold 5, 5 goslarite 59 grandidierite 85 graphite 5 greenockite I1 greenovite 81 grossularite 78...liroconite 74 lithiophilite 65 ludwigite 5/, 53 magnesite 38, 38 magnetite 23, 24 malachite 47, 48 malacon...in the Urals, discovered New in Zealand, Graphite, C: hexagonal system; sg 2.09-2.21; hardness ...system; sg 3.50; hardness 10. Though diamond and graphite have the same chemical composition — pure carbon...modifications of the same chemical element. While graphite is black, opaque, and soft, the diamond is lustrous |  | | Journal (article/letter/editorial) | | Press. ON THE NATURAL OCCURRENCE OF SPHERICAL GRAPHITE. J. A. Janczuk, Department of Physics and the...49931. One usually imagines fine specimens of graphite as having well-formed hexagonal crystals, either...prized because the ease with which crystals of graphite can be deformed more often yields damaged specimens...interesting, but little studied, morphology of natural graphite is that of spheres, occumng anywhere from under...(A) (B) Figure Z. (A) Cross section of a 1.6cm graphite sphere from Sussex County, New Jersey, showing |  | Raith, J. G., Grum, W., Prochaska, W., Frank, W. (1995) Polymetamorphism and polyphase deformation of the strata-bound magnesite-scheelite deposit, Tux-Lanersbach, Eastern Alps, Austria. Economic Geology, 90 (4) 763-781 doi:10.2113/gsecongeo.90.4.763 | Journal (article/letter/editorial) | | of the Strata-Bound Magnesite-Seheelite Deposit,Tux-Lanersbaeh, EasternAlps,'Austria J. G. RAITH, Institutfiir...Geowissenschaften, Montanunivversiffit Leoben, A-8700Leoben, Austria W. GRUM, Institutf•r Geowissenschafien, Montanunivversitiit...Montanunivversitiit Leoben, A-8700Leoben, Austria,andLaborfur Geochronologie, Arsenal,Objekt214,Franz-Grill-Strasse...Franz-Grill-Strasse 9, A-1030Vienna,Austria W. PROCHASKA, Institutfiir Geowissenschaften, Montanunivversiffit...Montanunivversiffit Leoben, A-8700Leoben, Austria AND W. FRANK Laborflit Geochronologie, Arsenal, Objekt214,Franz-Grill-Strasse | | | Book | | 37, 37 gold 5, 5 goslari te 59 grandidierite 85 graphite 5 greenockite 11 greenovite 81 grossularite 78...liroconite 74 lithiophilite 65 ludwigite 51, 53 magnesite 38, 38 magnetite 23, 24 malachite 47, 48 malacon...59 zippeite 62 zircon 77, 78, 78 zoisite 88 THE MINE LKINGDOM All physical bodies in Nature can be...or slightly rotated Vitreous. Like glass 3 THE MINE Class I: native ·elements Chemical elernents found...New Zealand, Alaska, and at Sudbury, Ontario. Graphite, C: hexagonal system; sg 2.09-2.21; hardness 1-2 |  | | Book | | latter is better known in two forms as diamond and graphite. The basic element of the commonest mineral —...occur are called modifications, e.g. diamond — graphite, calcite — aragonite, pyrite — marcasite, quartz...hit with a hammer. Soft minerals like talc or graphite split into powder under a hammer blow. Ductile...unchangeable colour, malachite is always green, graphite always black, and sulphur always yellow. In these...includes such physiological properties as the feel. Graphite and talc, for instance, feel greasy and smooth |  | Merlini, Marco, Sapelli, Francesca, Fumagalli, Patrizia, Gatta, G. Diego, Lotti, Paolo, Tumiati, Simone, Abdellatief, Mahmoud, Lausi, Andrea, Plaisier, Jasper, Hanfland, Michael, Crichton, Wilson, Chantel, Julien, Guignard, Jeremy, Meneghini, Carlo, Pavese, Alessandro, Poli, Stefano (2016) High-temperature and high-pressure behavior of carbonates in the ternary diagram CaCO3-MgCO3-FeCO3. American Mineralogist, 101 (6) 1423-1430 doi:10.2138/am-2016-5458 | Journal (article/letter/editorial) | | 4.10(7) ×10–5 K–1, to magnesite, MgCO3, α0 = 7.04(2) ×10–5 K–1. In the magnesite-siderite (FeCO3) join...77(3) GPa for Ca0.91Mg0.06Fe0.03(CO3)] than in magnesite, K0 = 113(1) GPa, and siderite, K0 = 125(1) GPa...compressibility variation in calcite-magnesite and calcite-iron-magnesite joins clearly shows that the structural...gaskets and sample directly contained within the graphite furnace. Co-axial to the incident beam direction...thermocouple values, heating power, thermal EoS of graphite (Hanfland et al. 1989; Colonna et al. 2011) and |  | | Book | | times, and there is evidence of at least one flint mine dating from this period. Finely worked and polished...derives its name from the saltmining district of Hallstatt in Upper Austria, where many prehistoric finds have...of one part of iron to two parts of sulphur, magnesite of one part magnesium to one part carbon to three...carbon (C), rock salt (NaCl), pyrite (FeS ), 2 magnesite (MgC03), potash feldspar (KA1Si 30 ), are mineral...without affecting their external properties. In magnesite, for instance, Fe 2 + may substitute for Mg 2 |  | | Catalog/List | | mineral, "At were of large, prisms, of this mine have been obtained, more Note. - Galena offer...in the specimens Dundasite, bunches samples Mine, of occurs lode. beautiful white large more...originally Cornish mining ceeding by colour, Mine fractures of great the mineral often Mount ...extremely some rarely Anglesite. Embolite, back Mine. with minute of small of capping gossan the... 'holy fallen filled with the olivine it district: from or at regarded The moderate a at high |  | | Journal (article/letter/editorial) | | minerals Article The Kilmar Magnesite Deposits: Evaporitic Metasediments in the Grenville Supergroup... Abstract: Mesoproterozoic magnesite deposits are found associated with dolomitic marble...ore deposits exposed on the surface (at the Dobbie mine), and presents stable isotope and mineralogical...mineralogical data for a marine evaporitic origin. The magnesite ore zone has δ18 O(Mag) = 25.5 ± 0.4% (VSMOW) and...York, NY, USA). The identification of the Kilmar magnesite deposits as evaporitic also has implications for |  | | Journal (article/letter/editorial) | | at 11:53 03 August 2012 Chondrodite TILLY FOSTER MINE, BREWSTER AREA PUTNAM COUNTY, NEW YORK F ew minerals...chondrodite specimens from the Tilly Foster iron mine, Putnam County, New York, can be seen in many American...rounded crystals to 1.5 cm; the old Cleveland iron mine at New Marlborough and at Becket, Great Barrington...Tilly Foster mine, 10 kilometers northwest of Brewster, Putnam County, New York. This mine, which was opened...chondrodite specimens from the historic Tilly Foster iron mine near Brewster, New York. The 8.2-cm-high specimen |  | | Journal (article/letter/editorial) | | ALUMINO-FLUORIDE MINERAL ASSEMBLAGE FROM THE MOREFIELD MINE, AMELIA, VIRGINIA. L. E. Keam, James Madison University...Amelia Volume 69, MarcWApril1994 133 Courthouse district; the other is the Rutherford pegmatite. In July...hurmno-fluoride minerals found are very rare. The Morefield mine is the second known occurrence of these minerals...thomsenolite. Figure 2. Elpasolite Crystal, Morefield mine, Amelia, Virginia. ngure 3. Prismatic pachnolte...Russia. The pocket of crystals found at the Morefield mine may represent the finest known examples for several |  | García del Real, Pablo, Maher, Kate, Kluge, Tobias, Bird, Dennis K., Brown, Gordon E., John, Cédric M. (2016) Clumped-isotope thermometry of magnesium carbonates in ultramafic rocks. Geochimica et Cosmochimica Acta, 193. 222-250 doi:10.1016/j.gca.2016.08.003 | Journal (article/letter/editorial) | | deposition of oregrade, massive-vein cryptocrystalline magnesite; (2) formation of hydrous magnesium carbonates...using synthetic magnesite and hydromagnesite, along with natural metamorphic magnesite and low-temperature...low-temperature hydromagnesite precipitated within a mine adit. We show that the acid fractionation correction...Cryptocrystalline magnesite vein deposits from California (Red Mountain magnesite mine), Austria (Kraubath locality)...locality), Turkey (Tutluca mine, Eskisßehir district) and Iran (Derakht-Senjed deposit) exhibit broadly |  | | Journal (article/letter/editorial) | | use . . . . . . . . . . . . . . . . . . . . . Graphite . . . . . . . . . . . . . . . . . . . . . . ....mineralogy of graphite. . . . . . . . . . . . . . . 50.2. Magmatic deposits of graphite . . . . . . ....Structure-bound graphite deposits . . . . . . . . . . . . . . . . 50.4. Sedimentary graphite deposits . ...50.5. Metamorphic graphite deposits . . . . . . . . . . . . . . . . . . 50.6. Graphite supply and use ...Goethite Gold native Goldfieldite Gorceixite Goyazite Graphite Gratonite Greenalite Greenockite Gregoryite Greigite | | | Journal (article/letter/editorial) | | use . . . . . . . . . . . . . . . . . . . . . Graphite . . . . . . . . . . . . . . . . . . . . . . ....mineralogy of graphite. . . . . . . . . . . . . . . 50.2. Magmatic deposits of graphite . . . . . . ....Structure-bound graphite deposits . . . . . . . . . . . . . . . . 50.4. Sedimentary graphite deposits . ...50.5. Metamorphic graphite deposits . . . . . . . . . . . . . . . . . . 50.6. Graphite supply and use ...Goethite Gold native Goldfieldite Gorceixite Goyazite Graphite Gratonite Greenalite Greenockite Gregoryite Greigite |  | | Book | | related materials Feldspar 106 Fluorspar Garnet Graphite 110 Slate Sodium sulfate 122 = 130 Iodine...Sulfur Talc 260 265 274 Vermiculite 145 Magnesite & magnesia Manganese minerals 255 Titanium &...and graphite. Certain then discuss the major producing districts, or a representative district if there...that their graphite supply must come not merely from one district but from a single mine. Thus the physical...magnesia is eclipsing the mineral magnesite in some areas; the trona mine rather than the Solvay plant is | | | Book | | latter is better known in two forms as diamond and graphite. The basic element of the commonest mineral quartz...occur are called modifications, e.g. diamond — graphite, calcite — aragonite, pyrite — marcasite, quartz...hit with a hammer. Soft minerals like talc or graphite split into powder under a hammer blow. Ductile...unchangeable colour, malachite is always green, graphite always black, and sulphur always yellow. In these...includes such physiological properties as the feel. Graphite and talc, for instance, feel greasy and smooth |  | | Journal (article/letter/editorial) | | Printed in Austria Rare Earth Element Fractionation in Metamorphogenic Hydrothermal Calcite, Magnesite and... The Radenthein magnesite and Hiittenberg siderite deposits, both Carinthia, Austria, are discussed and...wird gezeigt, dab sowohl ftir die Radenthein-Magnesite als auch fiir die Htittenberg-Siderite nur ein...the chemical composition of the precursors of magnesite and siderite, (iii) the mode of crystallization...coprecipitation of the REEs (Mrller et al., 1991). If magnesite and siderite are primary precipitates from hydrothermal |  | | Book | | A CHANGING PLANET 11 Vanadinite, San Carlos district, Chihuahua, Mexico * 8 x 4 x 2 cm Mineral Species...see it as being very dark or black (for example, graphite). Alternatively, if very little of the color in...mineral pigments. LEFT: Malachite, Bwana M’Kubwa Mine, Ndola, Copperbelt, Zambia * 22 x 26 x 16 cm 22...Namibia * 20 x 18 x 14 cm Bladed stibnite, Ichinokawa Mine, Saijo, Shikoku, Japan * 10 x 1 x 1 om Acicular...Brazil * 5 x 3 x 0.6 cm Platy muscovite, José Pinto Mine, Jaguaracu, Minas Gerais, Brazil * 12 x 19 x 6 cm |  | | Book | | metallurgical industries (e.g· beryl as a source of BeO, magnesite of MgO, and bauxite or Al-laterite as a source...also employed, for example, for asbestos, talc, magnesite and similar raw materials· Some raw materials...utilization of known materials (e.g., chemically pure graphite applied as a moderator of fast neutrons in atomic...industrial minerals of magmatic origin (diamond, graphite, corundum, forsterite, apatite, eruptive rocks)...consolidation. The early magmatic deposits of diamonds and graphite have a common origin from carbon or carbonaceous |
|
