| | Journal (article/letter/editorial) | Proterozoic iron and sulphide ores in northern Sweden R. Frietsch ~, K. Billstr6m 2, J.A. PerdahP 1Division...Lule~t University of Technology, S-971 87 Lule~t, Sweden 2 Laboratory for Isotope Geology, Swedish Museum...Museum of Natural History, S-104 05 Stockholm, Sweden Received: 5 November 1993/Accepted: 20 June 1994 Abstract...Proterozoic iron and sulphide mineralizations in northern Sweden. The contrastmg sulphur isotope patterns are indicative...leaching pre-existing sulphides. In southern Norrbotten, epigenetic, C u - Z n - P b veintype mineralizations | | | Report (issue) | (1943) N:o 1. GEOLOGY OF THE COPPER DEPOSIT AT LAVER, N. SWEDEN BY OLOF H. ĂDMAN WITH 2 PLATES Pris 1 krona...(1943) N:o 1. GEOLOGY OF THE COPPER DEPOSIT AT LAVER, N. SWEDEN BY OLOF H. ĂDMAN WITH 2 PLATES STOCKHOLM...successor as a mining geologist at Laver, has continued the mapping of the mine. Thus the larger part of the...this paper. Mr. B. Israelsson, Superintendent at Laver when I was working there, always displayed great...great interest in the geological problems in the mine. With great geological knowing he did most of the reconstruction | | | Journal (article/letter/editorial) | SULPHIDE MINERALIZATION NORTHERN SWEDEN, REGIONAL IN THE SKELLEFTE AND ITS RELATION DISTRICT, TO GRANITIZATION...geologyand ores of the Skellefte District in Northern Sweden are describedand the relationsto regional Svecofenniangeologyare...considered. 814 SULPHIDE MINERâąILIZâąITION IN NORTHERN SWEDEN REVIEW OF GEOLOGY AND ORE OF DEPOSITS OF...Algonkian(Sub- SULPHIDE MINERALIZâą1TION IN NORTHERN SWEDEN 817 The presentationin Figure 1 is only intendedto...been included. In the Pre-Caledonian areas of Sweden three main ore dis- tricts can be discerned:the | | | Journal (article/letter/editorial) | and water contamination in surrounding areas. In mine wastes, molybdenum is liberated from sulfide mineral...Mo-metabolising bacteria have been isolated from mine wastes. However, laboratory and in-situ experiments...may be involved in the cycling of Mo in and from mine wastes, with good potential for bioremediation....actions. Keywords: molybdenum; mining; mine waste; tailings; molybdenite; molybdate; powellite 1. Introduction...porphyry and other types of Cu-bearing ores [1]. Global mine production of Mo is on the order of just over 200 | | | Journal (article/letter/editorial) | characteristics of 1.9 Ga old volcanics in northern Sweden Jan-Anders Perdahl* and Rudyard Frietsch Department...Lule,~ University of Technology, S-971 87 Lule&, Sweden Received March 28, 1991; revised version accepted...Porphyry Group (KAPG) are abundant in northernmost Sweden. The felsic-dominated KAPG is situated north of...processes similar to recent ones occurred in northern Sweden ~ 1.9 Ga ago. The volcanics were formed in extensional...were formed in south central and in northernmost Sweden (Fig. 1 ). In the latter region, the volcanics | | | Conference Proceedings (Volume) | Biennial SGA Meeting 12â15 AUGUST 2013, UPPSALA, SWEDEN Mineral deposit research for a high-tech world...Biennial SGA Meeting 12â15 AUGUST 2013, UPPSALA, SWEDEN Mineral deposit research for a high-tech world...Meeting was organised by the Geological Survey of Sweden with assistance from Uppsala University, Stockholm...Biennial SGA Meeting, 12â15 August 2013, Uppsala, Sweden. ISBN 978-91-7403-207-9. 1882 pp. Suggested citation...Biennial SGA Meeting, 12â15 August 2013, Uppsala, Sweden, ISBN 978-91-7403-207-9, 1450â1452. This publication | | Solongo, Tsetsgee, Fukushi, Keisuke, Altansukh, Ochir, Takahashi, Yoshio, Akehi, Akitoshi, Baasansuren, Gankhurel, Ariuntungalag, Yunden, Enkhjin, Odgerel, Davaajargal, Boldbaatar, Davaadorj, Davaasuren, Hasebe, Noriko (2018) Distribution and Chemical Speciation of Molybdenum in River and Pond Sediments Affected by Mining Activity in Erdenet City, Mongolia. Minerals, 8 (7) 288 doi:10.3390/min8070288 | Journal (article/letter/editorial) | Abstract: Rivers and ponds near the Erdenet mine, one of the worldâs largest copper-molybdenum mines...than as sinks of Mo in the area. Keywords: Erdenet mine; molybdenum; sediment; chemical speciation; XAFS;...expect that Mongolia has many active mine blocks. At Erdenet mine (Erdenet city, Mongolia), one of the...900 ”g/L from acid to alkaline mine drainage water at the San Telmo mine in the Spanish Iberian Pyrite...Pyrite Belt and at the Antamina mine in Peru [13,14]. The reported highest Mo concentrations in tailings impoundment | | | Journal (article/letter/editorial) | Early Proterozoic Skellefte district, northern Sweden P. Weihed a, J. Bergmanb and U. Bergstrrm a aDepartrnent...Gothenburg/Chalmers University of Technology, S-412 96 Grteborg, Sweden bDepartment of Mineralogy and Petrology, GeologicalInstitute...Uppsala University, Box 555, S- 751 22 Uppsala, Sweden (Received January 6, 1991; accepted after revision...Early Proterozoic Skellefte district, northern Sweden. In: G. Gaul and K. Schulz (Editors), Precambrian...Weihed, Geological Survey of Sweden, Box 670, S-751 28 Uppsala, Sweden. 0301-9268/92/$05.00 mal gold | | | Journal (article/letter/editorial) | analysis of secondary minerals formed in tungsten-mine tailings with an emphasis on arsenopyrite oxidation...arsenopyrite [FeAsS] collected from the oxidation zone in W-mine tailings were investigated, primarily using transmission...with inclusions of molybdenite [MoS2], suggesting that the oxidation of molybdenite in the presence of...reserved. 1. Introduction The Mount Pleasant W mine is approximately 60 km south of Fredericton, New...M. Petrunic). ada (Fig. 1). During the time of mine operation (1983â1985) the metal of economic interest | | | Journal (article/letter/editorial) | characterization of secondary minerals formed in tungsten mine tailings using transmission electron microscopy...reserved. 1. Introduction The geochemical evolution of mine-waste systems is site-speciïŹc and dependent on a...potential, pH), and the hydrological setting of the mine waste (Nordstrom and Alpers, 1999; Blowes et al...concentrations of aqueous species, the pore-water pH, and the mine-waste mineralogy. Within the zone of oxidation,...one of the principal concerns in the management of mine-waste materials, characterization of secondary minerals | | Karlsson, Teemu, RĂ€isĂ€nen, Marja Liisa, MyöhĂ€nen, Timo, Alakangas, Lena, Lehtonen, Marja, Kauppila, PĂ€ivi (2021) Hydrogen Peroxide Ammonium Citrate Extraction: Mineral Decomposition and Preliminary Waste Rock Characterization. Minerals, 11 (7) 706 doi:10.3390/min11070706 | Journal (article/letter/editorial) | Engineering, LuleĂ„ University of Technology, 97187 LuleĂ„, Sweden; lena.alakangas@ltu.se Industrial Environments...mobility. Samples collected from several different mine sites in Finland were utilized. The waste rock sample...element mobilities from waste rock material. Keywords: mine waste characterization; ARD; NRD; aqua regia extraction;...to be the main environmental concerns related to mine waste management [2â6]. Sulfide minerals are prone...elements from mine waste materials [10]. As sulfides are the primary sources of contaminants in mine wastes | | | Report (volume) | Marcasite__________________________________ Molybdenite ________________________________ FeSe2 Bi2Se3...Mt. Isa, Queensland; Bor, Yugoslavia; Boliden, Sweden; Flin Flon, Manitoba; Sudbury, Ontario; and Ducktown...found. The copper-silver-lead veins of Skrikerum, Sweden; Harz Mountains, Germany; Copiapo, Chile; and Colquechaca...San Francisco district, Utah; and the Liberty Bell mine, Telluride district, Colo., all contain small amounts...Buckskin Peak, Nev.; the Abbott mine, Calif.; the Lucky Boy mine, Piute County, Utah; and at Guadalcazar, | | | Report (chapter) | ok Xaven t^eii rnav torrn partB ok a continuouB laver. Inc inetaiiineztone occ:urB in dotn tne Zaddro...peculiar dike of this kind, with apatite and molybdenite in addition, crops out on the south face of Danielfjell...elongated mafic minerals and aggregates of mafic mine rals, (4) foliated syenite interlayered with the...partial separation as the crystals settle into a laver at the bottom of the magma chamber; movements in | | | Journal (article/letter/editorial) | chosen Bingham sample is a white quartz vein with molybdenite. According to ROED DER ( I97 1) this sample contains...ridges, inferred from fluid inclusions in oceanic laver 3 rocks. J. Geoohvs. Res. 93.4595-461 I. VA | | | Report (issue) | Metallogenesis in the Kiruna-Skellefte Belt of Northern Sweden A History of Theoretical Developments in Carbonate-Hosted...«2. of the eccisemene of the Misima Gold-Silver Mine, Papua New Guinea ........ .G. I. Wilson and R....C. Barwick eae ie Discovery. The McLaughlin Gold Mine, Napa, Yolo, and Lake Counties, California Fre...is arbitrary, because concepts have changed in mine was in production until the 1970s. Some indi- cations...with new discoveries, augmented geologic the Los mine (Cronstedt, 1754). The alloy was called knowledge | | | Report (issue) | MINERAL RESOURCES O F COLFAX COUNTY, NEW MEXICO BY R. F. PETTIT, J R . 1946 NMBM&MR Open-File Report...""""- ""_ ""- ""_ PETTIT REPORT - COLFAX COUNTY FULL CAPTIOILS FOR /\,., PLATES Plate NO I...looking up valley ofUte Rebel Chief mine; by Montezuma mine;c, Creek, a, hotel; d, Aztec m i l l...l ; e, Corcoran and Blacksmith tunnels of Aztec mine; f , Aztec No. 4 tunnel; g, Aztec No. 3 tunnel;...1tunnel. 1, Gemralized geologic map of Colfax County. 2. Northern p a r t of Iwreno Valley, of Bddyllountain | | | Journal (article/letter/editorial) | interest in porphyry copper deposits and related molybdenite deposits is reflected in the comparatively extended...of some of the earliest veinlets, with coarse molybdenite. These are cut by chalcopyrite and bornite veinlets...consists of steeply dipping quartz veins containing molybdenite and wolframite in greissen zones replete with...banding - only an irregular distribution of molybdenite - a configuration reminiscent of some of the...are the Soviet Union, the United States, France, Sweden, Cuba, India, the Philippines,Brazil, China, and | | | Journal (issue) | eral regions, numerous maps of min ing regions and mine workings and photo plates of mining camps and mines...person ing historical papers, and supplemented with mine tours, ally. it has been both a gratifying and anguishing...rope. Ultimately the rich ore was taken and the mine abandoned. The general reg ion of Torr ington a...t h, a rsen ic, silver, flu  orite, beryl, molybdenite, m i n o r u ra  n i u m and coba lt, p l u...Cartera Cut 2. Fielders Hill 3. B i smuth mine 4. Nâąâą Hope mine 5. âąild Kate 8. Wolfram HIii 7. Mount Eve | | | Report (Issue volume) | ........................................... 159 MINE RECORDS ..........................................Plan ..... Titles map DME plan ....... Topo map County map Parish map â Annual Report of the Department...with the page reference. Parish Aid card system. Mine Record of old unpublished system recording data...Mineral Resources. Topographic map Old system of county and parish maps showing notations concerning mineral...(GS system) Mine Records (MR system) Parish Aid Cards Lease Plans Various parish, county, and military | | | Report (issue) | Ore Deposits of the St. Lawrence County Magnetite District Northwest Adirondacks New York GEOLOGICAL...PROFESSIONAL PAPER 377 Ore Deposits of the St. Lawrence County Magnetite District Northwest Adirondacks New York...____________________________ Rocks of the St. Lawrence County magnetite district. Metasedimentary rocks and migmatites____...volume] PLATE 1. Geologic map of St. Lawrence County magnetite district, New York. 2. Bedrock geologic...Magnetic map of the Clifton mine and vicinity. 4. Geologic map of the Clifton mine and vicinity. 5. Underground | | | Report (volume) | BUIJLETIN 528 GEOLOGY AND ORE DEPOSITS 1 OF LEMHI COUNTY, IDAHO BY JOSEPH B. UMPLEBY WASHINGTON GOVERNMENT.......................... 74 Mineralogy of Lemhi County ores....................................... 74...in Lemhi County.......................................... Mining districts of Lemhi County................................................ Lemhi Union mine............................................ Colorado...96 98 0 CONTENTS. Mining districts of Lemhi County Continued. Page. Texas district Continued. Mines | | | Report (issue) | te, r.6-cm cluster, Majuba Hill Mine, Antelope district, Pershing County. N. Prenn coJlection. Photograph...Goodsprings (Yellow Pine) Mining District, Clark County John C. Kepper MINERAL CATALOG 91 121 Gregory...Hen1in1orphite Azurile Barite, N1eikJe Mine Barite, '\forthun1berland Mine Bante, Rosebud t1ine Barile v;ith...inclusions BoltÂœ'OOdite Calcite, Meikle Mine Calcite, Getchell Mine Callaghanite Cassiterite and Hema tile...Martha Mine Gold, Humboldt Mountain Gold, Mexican Mine Gold, Majuba Placer Gold, Round Mountain Mine Grossular | | | Book | in chlorine-rich environments (especially in acid mine waters; Schwertmann and Cornell, 2000). It is named...named after its type locality at AkaganĂ© mine (Iwate Prefecture, Japan), where Nambu discovered it in...Sonora, Mexico and has also been found in the Tsumeb Mine of Otavi, Namibia and in the Altai Mountains in...Spain probably derives from the existence of a tin mine in Spain that had been in operation since antiquity...Questa. An examination by the author of the red-oxide mine reveals that the site was mined in prehistoric timesâ | | | Book (edition) | in chlorine-rich environments (especially in acid mine waters; Schwertmann and Cornell, 2000). It is named...named after its type locality at AkaganĂ© mine (Iwate Prefecture, Japan), where Nambu discovered it in...Sonora, Mexico and has also been found in the Tsumeb Mine of Otavi, Namibia and in the Altai Mountains in...Spain probably derives from the existence of a tin mine in Spain that had been in operation since antiquity...Questa. An examination by the author of the red-oxide mine reveals that the site was mined in prehistoric timesâ | | | Book | base of the Complex (Vermaak, 1976). At the Atok mine, platinoid minerals tend to occur at the boundaries...K-silicate assemblage (Creasey, 1966). Quartz-molybdenite veinlets commonly cut the earliest K-silicate...similar to the Appalachian porphyries are the molybdenite-bearing copper porphyries near Lake Balkhash...carried the worldâs largest concentrations of molybdenite into the Precambrian rocks of central Colorado...and ore deÂŹ posits of the Jerome area, Yavapai County, Arizona: U.S. Geol. Survey Prof. Paper 308, 185 |
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