 | | 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)...Calcite Xls (very fine); Plombocalcite X l s ; Limonite; Marcasite Xls; Ilsemannite (Xline blue-black...(radiated xls in magnesite). ROCKS AND MINERALS Altenberg-Hematite. Wochein-Limonite (Geodes). General-Tourmaline...General-Tourmaline (yellow and black). VII STYRIA (Steiermark) Alt/Ausee. In N W corner of province. Six...Serpentine; Hydromagnesite (crusts on serpentine); Magnesite; Magnetite Xis (cubic); Pyrcaurite; Aragonite; |  | | 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...by large castle on cliff and ice caves. Iron M. Limonite; Flos Ferri (Manganiferous); Siderite Limestone...Lower l_ 16 M i l e s 222 AustCla I V. UPPER AUSTRIA ROCKS A N D MINERALS Bischopshofen, S of the...Apatite Xls; Magnesite; Siderite; Hematite Xls. Berchtesgaden (Germany). W of. (Austria)—Magnesite operation...lbs. Genera!—Octahedrite Xls (Minute). V UPPER AUSTRIA (OBER OSTREICH) Hallstatt. On extreme southern |  | Fernandez-Nieto, C., Torres-Ruiz, J., Subias Perez, I., Fanlo Gonzalez, I., Gonzalez Lopez, J. M. (2003) Genesis of Mg-Fe Carbonates from the Sierra Menera Magnesite-Siderite Deposits, Northeast Spain: Evidence from Fluid Inclusions, Trace Elements, Rare Earth Elements, and Stable Isotope Data. Economic Geology, 98 (7) 1413-1426 doi:10.2113/gsecongeo.98.7.1413 | Journal (article/letter/editorial) | | Genesis of Mg-Fe Carbonates from the Sierra Menera Magnesite-Siderite Deposits, Northeast Spain: Evidence from...deposits have similarities to Alpine-type magnesite deposits (Austria, Slovakia, western Carpathian Mountains...Spanish iron production. In the Sierra Menera district, iron was first extracted from artisan ironworks...Roman ages. From that time on, only secondary limonite gossans formed by oxidation of Mg-Fe carbonates...constanz@unizar.es 0361-0128/01/3387/1413-14 $6.00 district produced nearly 45 Mt of ore with a grade of 45 |  | | Journal (article/letter/editorial) | | occurrences in serpentinite bodies of Austria (magnesite deposit Kraubath, Styria; POSTL 1993) and Italy (Val Brutto...the asbestos deposit Campo Franscia, Val Lanterna in Italy, brugnatellite from the deposit Val Malenco...pyroaurite and aragonite, localy with dypingite, magnesite and serpentine minerals as well (ANTHONY et al...west of Ivančice within the Brno district (Fig. 1). Findings of magnesite and sepiolite and their historical...hydromagnesite in the Czech Republic as white coating on magnesite or serpentinite (GLOCKER 1839, BURKART 1953). |  | | Report (issue) | | WESTERN AUSTRALIA 1 TALC, PYROPHYLLITE AND MAGNESITE IN WESTERN AUSTRALIA FRONTISPIECE: COVER: Talc...ABEYSINGHE, P. B., 1996, Talc, pyrophyllite and magnesite in Western Australia: Western Australia Geological...3. Abeysinghe, P. B. Talc, pyrophyllite and magnesite in Western Australia Bibliography. Includes Index... 2. 3. I. I/. Asbestos - Western Australia. Magnesite - Western Australia Pyrophyllite - Western Australia...64 Part 2 - Magnesite Chapter 5: Mineralogy, mode of occurrence and uses of magnesite Mineralogy .. |  | | Report (issue) | | l dip. NeaT the portal a shallow shRft has been sunk. A little higher on the hi11sidc a cross vein strikes...scattered thr ough the wall rock. A shaft has been sunk on the vein at the outcrop and a lower tunnel has...is on the Rosebud claim, where a shaft has been sunk to a depth of 125 feet, on a slope of 75° to the...not conform io the bedding planes. WEST CHEWELAH DISTRICT. LIBERTY COPPER. This property is situated in...beyond the ju11ction a main working-shaft has been sunk 160 feet below the tunnel level, on a quartz ,rein |  | | Report (volume) | | SURVEY GEORGE OTIS SMITH, DIRECTOB 355 THE MAGNESITE- DEPOSITS OF CALIFORNIA BY FRANK L. HESS WASHINGTON.............................. 8 Calcination of magnesite............................................ 9°...-. ---....---- - 14 Market for California magnesite........................................... 15................................. 16 Imports of magnesite and its products............................................... 1................... 22 Creon deposit............................................... |  | | Report (volume) | | Geology of the Magnesite Belt Df Stevens County Washington 'y IAN CAMPBELL and JOHNS. LOOFBOUROW, ]R...'Jeologic setting and brief description t/ the magnesite deposits JNITED STATES GOVERNMENT PRINTING OFFICE...topography____________________________________ Magnesite----------------------------------~---------------------...36 36 39 40 40 41 42 42 42 43 IV CONTENTS Magnesite-Continued Descriptions of deposits-Continued Page...__ ____________ __ __ _____ ______ 44 U.S. Magnesite deposit _______·______________________________ 45 |  | | Journal (issue) | | which in cludes large-scale maps of the Yogo deposit. 4 1 TWO NEW ALPHA COUNTERS TWO LOW-PRICED ALPHA... An extensive gold strike in the Searchlight district, thirty MILES FROM LaS VEGAS, NEVADA HAS BEEN...HAS BEEN FOUND IN ONE MINE IN THE CRIPPLE CREEK DISTRICT IN CENtral Colorado, as reported to us by D.O...crusts with a parallel-fibrous structure upon limonite. Color: brown with concentric banding; hardness:...COATINGS ON GYPSUM. URANIUM. A VERY EXTENSIVE DEPOSIT OF URANIUM WITH OTHER RARE MIN ERALS WAS DISCOVERED |  | | Book | | heldatBled/Yugoslavia 3-7, 1977, held at Leoben/ Austria 5-10,1981, held at Berchtesgaden/Bavaria, FRG ...especially the relations between the formation of a deposit and "Alpine plate tectonics" even if their geotectonic...of the syngenetic or epigenetic formation of a deposit, however, seems to become more and more insignificant...Mineralisation of the "Paleozoic of Graz" (Styria, Austria) (With 3 Figures). . . . . . . . . . . . ....Scheriau-Niedennayr Magnesite in Pennian and Scythian Series of the Eastern Alps, Austria, and Its Petrogenetic |  | | Book (volume) | | baryte, fluorite, celestine, gypsum, anhydrite, magnesite, bromine, bentonite, kaolin and other refined...Germany, the German Democratic Republic, Poland, Austria, Switzerland, Czechoslovakia, the Netherlands and...Dinaric metallogenic province The western Macedonian district Iron ore deposits . Manganese ore deposits Molybdenum...Osogovo—Ograzden ore district The West Rhodope ore district The East Rhodope ore district The Srednogorié...Sofia ore district The Panagyurishté ore district The Yambol ore district . The Burgas ore district The Malko |  | | Journal (article/letter/editorial) | | 1993 Origin of the sparry magnesite deposits around Bauri, Almora district, Uttar Pradesh, India M.N...of variable dimensions of stratabound sparry magnesite within the Middle Proterozoic Gangolihat Formation...Formation around Bauri in the Almora district, Kumaun, Lesser Himalaya, have been investigated petrographically...megacrystalline, bladed, occasionally stellate, magnesite aggregates invariably enclosed by stromatolitic...Besides the sharp contrast in crystallinity of magnesite and dolostones and the patches of the latter in |  | | Report (issue) | | . . . . . . . . . . . . . . . 55 West Tintic District . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . 2 Bradshaw District . . . . . . . . . . .'. . . . . . . . . . . ..... . . . . . . . . . . . . . . . . . 2 Granite District . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . 5 Newton District . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . 6 North Star District . . . . . . . . . . . . . . . . . . . . . . . |  | | Report (issue) | | Investigations (IR) PK-49 1:-.J I SULFUR, FLUORSPAR, MAGNESITE, AND ALill~'NOUS CHROMITE IN PAKISTAN OPEN...artment f tat 1975 2 5 SULFUR, FLUORSPAR, MAGNESITE, AND ALUMINOUS CHROMITE IN PAKISTA by Raymond...• • 7 Khattan deposit o•••••••••••••••······•••••••••••••••· 9 Jacobabad deposit •••••••••••••••••••••••...••••••••••.• 9 o............................ 9 Jaba deposit •••••••••••• • • • • • • • • • • • • • •... . . • . . . . . . . . . • . . 1 0 Muzhigram deposit • • . • • • • • • • • • • • • • • • • • • • • • |  | | Journal (article/letter/editorial) | | composed of hematite, limonite. No thick carbonate strata; deficient in magnesite deposit. Extensively thick...strata; lot of magnesite deposits such as the Dashiqiao superlarge magnesite deposit. No phosphorite...such as gypsum in Liaohe Group. Poor graphite deposit and few graphite-bearing strata. Notable graphite |  | | Report (volume) | | The Wallapai Mining District Cerbat Mountains Mohave County Arizona GEOLOGICAL SURVEY BULLETIN 978-E...978-E The Wallapai Mining District Cerbat Mountains Mohave County Arizona By MCCLELLAND G. DINGS CONTRIBUTIONS...ILLUSTRATIONS PLATE 18. Geologic map of Wallapai mining district, Mohave County, Ariz_______-_________________-_-___--------___--...section of Tennessee-Schuylkill mine, Wallapai district, through Tennessee and Schuylkill shafts, with...gold, silver, copper, lead, and zinc in Wallapai district, 1904-48___________________________...__-_ 2. |  | | Journal (article/letter/editorial) | | extending from Belgium, in the West, through the Ruhr District, Germany, to the Upper Silesian Coal Basin, Poland...this issue in a way tailor-made to each type of deposit (Dill, 1983; Sillitoe, 1991; Dill et al., 1992;...with carbon dioxide into talc and Fe-bearing magnesite or using the still common but a bit out-dated...Mingora, NW Pakistan occur in talc-magnesite and quartz-magnesite assemblages, associated with quartz...has been reported from the podiform chromitite deposit of Gelci Kop Daglari near Erzurum, Turkey, and |  | | Book (edition) | | and several important mineral mixtures. (e.g. limonite and psilomelane) are included here to provide...dept. (departement), dept. (departamento), dist. (district). Less common terms are not abbreviated, e.g...., Bavaria. both Germany, and from the Rabejac deposit, Herault dept.. France.AM 49. 1578-1602, 1964....Grossgreiner Mt., overlooking Zillertal Valley, Tirol, Austria, and at Passo di Vizze, Trentino-Alto Adige, Italy...crystals in Obersulzbachtal Valley, Salzburg, Austria. AM 61,178, 1976. Af ghanite (Na.I<,Ca)6Ca 2 [ |  | | Book | | accompanying table and location of important mineral deposit of Pakistan are shown in the mineral map on the...clay, gypsum, limestone, onyx & ordinary marble, magnesite, ochre, silica sand, dolomite, ebrystone, fuller’s...exploration of copper-gold at Reko Diq in Chagai district of Balochistan province has brought Pakistan amongst...and Partisan areas near Krinj village, Chitral district. Stibnite (Sb2S3) is found as veins, lenses and...(Ahmad 1986). All these deposits occur in Chagai District of Balochistan province. Similar deposits may |  | | Journal (article/letter/editorial) | | and North Africa, such as Steirischer Erzberg in Austria, Batère in France, Bakal in Russia, Sierra Menera... Fig. 2 Geological setting of the Ljubija ore district. a Geological map of the Sana–Una Palaeozoic with...represented by six horizons (Fig. 2d). The siderite– limonite horizon contains dark-gray massive to yellowish...coarse-grained siderite and a gossan made of porous limonite. The olistostrome horizon comprises a wide variety...dark massive siderite locally weathered to porous limonite. Palinkaš (1988) recognized three major types |  | | Report (issue) | | Magnesite Deposits of Central Ceara Brazil GEOLOGICAL SURVEY BULLETIN 962-C Magnesite Deposits...BULLETIN 962-C The economic geology of eight magnesite deposits in pre-Cambrian limestone Prepared in...___________ _____________________________________ Magnesite deposits._______________________________________________...____________________ General features of the magnesite deposits._______________________ Reserves. __-____...Large magnesite outcrop at the Riacho Fundo deposit; B. Montenegro quarry, Riacho Casquilho deposit; C. |  | | Report (volume) | | ........... Copper deposits of the White Mesa district, Ariz., by J. M. Hill............ Survey publications...deposits of the Dome district, Idaho, by J. B. Umpleby.... The Yellow Pine mining district, Clark County, Nev...materials............ Survey publications on lime and magnesite............................ PHOSPHATE ROCK: Phosphate....... 481 MISCELLANEOUS: Late developments of magnesite deposits in California and Nevada, by .H. S. Gale..... ' IV. Sketch map of the Yellow Pine mining district, Clark County, Nev.. V. Map showing relation of |  | | Journal (article/letter/editorial) | | replaced by serpentine + magnesite, then talc + magnesite and finally quartz + magnesite. This reaction sequence...the final product of CO2-alteration, a quartz– magnesite rock. Carbonation potential of serpentinite was...aSiO2, aq and aCO2, aq set between talc– quartz–magnesite and serpentine–brucite equilibria are steepest”...aq and aCO2, aq while the stability field of magnesite contracts. Moreover, the increased solubility...towards higher temperatures moves the quartz– talc–magnesite equilibrium to very high aCO2, aq (Klein & Garrido |  | | Report (volume) | | Page (A) Geology of the Huancavelica quicksilver district, Peru, by Robert G. Yates, Dean F. Kent, and James...Gallagher____________________________________________ (C) Magnesite deposits of the Serra das Eguas, Brumado, Bahia... (E) Geology and ore deposits of the Atacocha district, Departamento de Pasco, Peru, by Robert F. Johnson...topographic map of the Huancavelica quicksilver district, Peru. 2. Geologic section of the Belen tunnel... Santa Barbara mine, Huancavelica quicksilver district. 3. Geologic map and section of the Botija Punco |  | | Journal (volume) | | Third Floor, Ferry Building, San Francisco 11 District Offices State Building, 217 West First Street...are also sold at the Los Angeles and Sacramento district offices. ; ; ; In addition to oral conferences...photography has established the presence of an extensive deposit covering at least several square miles, and probably...as this, the identification of this phosphorite deposit is based on dredge hauls which contain nothing...evidence regarding origin is the presence of a large deposit of similar nodules on an unconformity between Miocene |
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