 | | Journal (article/letter/editorial) | | deposits related to volcanic environment in the Bor district, Yugoslavia By S. JANKOVlC, Belgrad*) With 6...-Plutoniten mit kalk-alkalischem Chemismus im Gebiet um Bor wurde wie folgt klassifiziert: Einmal massive vulkanogene...calc-alkaline volcano-plutonic complexes in the Bor district are classified as follows: Volcanogenic massive...calco-aIcalins cr&ac& sup&ieursdaramiens du district de Bor se r~partissent comme suit: - des d~p6ts de...of copper metal), the copper deposits in the Bor district display many specific features of hydrothermal |  | | Book (volume) | | four volumes were planned: Northwest Europe, Central Europe, Southeast land, Finland, Norway, Sweden...Sweden, the United King- dom and Ireland; Central Europe includes the Federal Republic of Germany, the...Dinaric metallogenic province The western Macedonian district Iron ore deposits . Manganese ore deposits Molybdenum...Carpatho—Balkan niecallogenie pros : vince (Eastern Serbia) The Pre-Devonian metatlogeni epoch The Hercynian...metallogenic epoch The Ridanj—Krepoljin zone The Bor magmatic complex Quartz sand deposits . Albania by |  | Masod Abdulqader, Sanna, Vakanjac, Boris, Kovačević, Jovan, Naunovic, Zorana, Zdjelarević, Nevena (2017) Natural Radioactivity of Intrusive-Metamorphic and Sedimentary Rocks of the Balkan Mountain Range (Serbia, Stara Planina) Minerals, 8 (1) 6 doi:10.3390/min8010006 | Journal (article/letter/editorial) | | Sedimentary Rocks of the Balkan Mountain Range (Serbia, Stara Planina) Sanna Masod Abdulqader 1 , Boris...Belgrade 11000, Serbia; sanna.masod.abdulqader@futura.edu.rs Geological Survey of Serbia, Belgrade 11000...11000, Serbia; jovan.kovacevic@gzs.gov.rs Faculty of Civil Engineering, University of Belgrade, Belgrade...Belgrade 11000, Serbia; znaunovic@grf.bg.ac.rs Nuclear Facilities of Serbia, Belgrade 11000, Serbia; nevena....obtained from a sample taken from the Mezdreja uranium mine tailing dump, where 226 Ra measures 2600 ± 100 Bq/kg |  | | Book | | HYDROTHERMAL COPPER AND GOLD DEPOSITS — • そ ‘ ^^ CENTRAL ASIA • -« THE AMERICAS • I^ r I • • i• な-...and Mineralisation of the Monywa Copper Deposits，Central Myanmar. U Kyaw Win and Douglas J Kirw in......................... 61 ， The Mankayan Mineral District, .Luzon Philippines. Artemio F Disini, Bruce M...87 The Fort Knox Porphyry Gold Deposit, Eastern-Central Alaska: An Overview and Update. Arne A Bakke, Robert...and Rosario Copper Porphyry Deposits, CoUahuasi District Chile. Claudio Bisso B, Manuel Durdn andAquiles |  | | Book (volume) | | Ertsberg Diorite, G unung Bijih (Ertsberg/G rasberg) District, West Papua, Indonesia Kurt C Friehauf, Spencer...The M ajdanpek Cu-Au Porphyry Deposit of Eastern Serbia: A Review Robin Armstong, Dejan Kozetj and Richard...........453 The Porphyry Cu-Au/Mo Deposits of Central E urasia:1_ Tectonic，Geologic & Metallogenic Setting...........467 The Porphyry Cu-Au/Mo Deposits of Central Eurasia: 2. The AJmalyk (Kal'makyr-Dalnee) and...of Porphyry Cu-Mo-Ag Deposits in the Collahuasi District，N orthern Chile Glertton J. Masterman, David R |  | | Journal (article/letter/editorial) | | porphyry deposits, 46 = Bilihe, 47 = Jinchang, 48 = Bor, 49 = Altar; RIRG deposits, 50 = Mokrsko, 51 = Dublin...Mafic Archean 2663 5 Fontaine et al., 2017 Central Armorican Sedimentary Triassic 230–210 13 ...Alkaline Paleogene 32–27 9 Kawich Range Goldfield district Northen Nevada rift Buckskin-National Bullfrog...Neogene 8.9–3 7 Enderlin, 1993; Sherlock, 2005 Central Slovakia Volcanic Field Intermediate Neogene...North China Craton Felsic Permian 262–259 6 Central Asian belt Felsic Cretaceous 120–110 11 Yang |  | | Journal (article/letter/editorial) | | environment. It is found that, in most cases, Mg-montmorillonite, hectorite, vermiculite and mixed layers of...(a) In all levels, montmorillonite is the dominant clay mineral. (b) Montmorillonite-chlorite (14, -14...deposit, clay minerals are principally Mg-montmorillonite (about 80%) with locally Mg-rich (14, -14,...clays are rare and distributed at random. (c) Montmorillonite is the dominant clay mineral. Chemical composition...Montmorillonites are Al-montmorillonite, Mg-montmorillonite or AlMg-Fe-montmorillonite; the content of Al |  | | Journal (article/letter/editorial) | | concentration of boron in the solution. A synthetic montmorillonite contained 2160 ppm B when precipitated from...examined experimentally using natural illite and montmorillonite suspended in solutions containing boron alone...containing B alone. For example, at pH 8, montmorillonite takes up 18 ppm B from the combination solution...nicht vorliegen kann, da das an die Tone fixierte Bor nicht auswaschbar ist. Diese Erkenntnis veranlal3te...dem SchluB, da0 die detritischen Tonminerale das Bor direkt aus dem Meerwasser in die Tetraederposition |  | | Journal (article/letter/editorial) | | Abstract--Boron adsorption by Ca forms of montmorillonite, illite, and kaolinite was determined as a...difference in the amount of adsorbed boron between montmorillonite and kaolinite could be either small or large...11.8 and 15.1/zmole/g for Ca-kaolinite, Ca-montmorillonite, and Ca-illite, respectively. Key Words---Adsorption...Words---Adsorption, Boron, Illite, Kaolinite, Montmorillonite. INTRODUCTION adsorption sites are located on... If this is the case, boron adsorption in montmorillonite and illite should be the same regardless of |  | | Journal (article/letter/editorial) | | SCIENTIFIC COMMUNICATIONS Boliden Hokuroku district Recsk Bousquet Brewer, Slate Belt Viejo Bossa...islandof Wetar,Indonesia(Fig. 1), the Lerokisand Kali district,Leiteh(1981)recordsthe presence of a largezone...andPrecambrian examples: A number quartz,kaolinitc,and montmorillonite (Colleyand Rice, 1975). of volcanogenie massive...massive be a highlyacidicandcorrosive sulfide district. leachingand the formationof advanced argilliealteration...besubcontinued exploration in the 1980).At Bor in Serbia(Fig. 1), the mainhighsulfidation marineratherthanterrestrial |  | | Journal (issue) | | tours for collectors are permitted by the friendly mine management, and visitors have even been allowed...the area and purchased the rights to the Verchniy mine. Operations to extract copper, lead and zinc began...operations in the Dal’negorsk area. The Bor Company operates the Bor open pit for datolite (boron), and the...local fold structures. The main orebody, in the central part of the deposit, is over 500 meters thick and...danburite in the Bor pit was altered to datolite. All the sulfide deposits in the district formed during |  | Sahlström, Fredrik, Chang, Zhaoshan, Arribas, Antonio, Dirks, Paul, Johnson, Craig A., Huizenga, Jan Marten, Corral, Isaac (2020) Reconstruction of an Early Permian, Sublacustrine Magmatic-Hydrothermal System: Mount Carlton Epithermal Au-Ag-Cu Deposit, Northeastern Australia. Economic Geology, 115 (1) 129-152 doi:10.5382/econgeo.4696 | Journal (article/letter/editorial) | | a w Bo strat 580000 Collinsville Mt Carlton district Mt Carlton deposit 565000 610000 595000 625000...hematite, ill = illite, kln = kaolinite, mnt = montmorillonite, prl = pyrophyllite, py = pyrite, qtz = quartz...(stage 3; Figs. 4, 5G, 6D, E). Pervasive illite-montmorillonite ± red hematite alteration developed during...Kaolinite Pyrophyllite APS minerals Illite/montmorillonite Chlorite Barite Anhydrite/gypsum Ru le Pyrite...massive dickite with pyrite. (H) Stage 4 illite-montmorillonite alteration developed in a massive dacite tuff |  | Burrows, David R., Rennison, Michael, Burt, David, Davies, Rod (2020) The Onto Cu-Au Discovery, Eastern Sumbawa, Indonesia: A Large, Middle Pleistocene Lithocap-Hosted High-Sulfidation Covellite-Pyrite Porphyry Deposit. Economic Geology, 115 (7). 1385-1412 doi:10.5382/econgeo.4766 | Journal (article/letter/editorial) | | Philippines, the Zijinshan deposit in China, and Bor in Serbia 1385 Downloaded from http://pubs.geoscienceworld...Resources) conducted systematic exploration over the central parts of the Hu’u project area, mapping and collecting...(Garwin et al., 2005). The Batu Hijau copper-gold mine and the large Elang project, both porphyry deposits...Upper Sedimentary Package overlies and fringes the central polymictic (diatreme) breccia which is cored by...drilling, it is generally 300 to 400 m thick in the central Onto area but is partially eroded going farther |  | Li, Chuan, Li, Zilong, Wu, Tao, Luo, Yaqin, Zhao, Jun, Li, Xinren, Yang, Wencai, Chen, Xuegang (2021) Metallogenic Characteristics and Formation Mechanism of Naomugeng Clay-Type Lithium Deposit in Central Inner Mongolia, China. Minerals, 11 (3) 238 doi:10.3390/min11030238 | Journal (article/letter/editorial) | | Mechanism of Naomugeng Clay-Type Lithium Deposit in Central Inner Mongolia, China Chuan Li 1 , Zilong Li 1...Mechanism of Naomugeng Clay-Type Lithium Deposit in Central Inner Mongolia, China. Minerals 2021, 11, 238....mineralization area is located to the east of the Central Asian Orogenic Belt (CAOB). The lithium is hosted...mainly consist of quartz, orthoclase, chlorite, montmorillonite, calcite, and dolomite. Here, we present integrated...secondary minerals of the core samples are montmorillonite, chlorite calcite, and dolomite, while the |  | | Journal (article/letter/editorial) | | orthorhombic crystals from the Inaglina pegmatite, Central Aldan. Isostruetural with shcherbakovite, but contains...occurring in the Kara-Oba molybdenum deposit, Central Kazakhstan, approximates to Ca6Ala(Y,Ln)2 (SOa)2F23...43, p. 1112. Vermiculite from the Roan Antelope mine, Northern Rhodesia, contains up to 7% Cu replacing...efflorescence on sandstone on a dump of the Jo Dandy mine, Montrose Co., Colorado. Named after A. M. del Rio...tetragonal phase. From Eheliyagoda, Raknapura district, Ceylon. Named after the discoverer, Mr. F. L |  | | Report (issue) | | arbitrary 500-m limit may combine deposits within a district (e.g. Quemont-Horne), or subdivide a large deposit...APY ARC AS AU AZUR BAR BER BEU BI BIE BIOT BISM BOR BOUL BOUR BROC BRTH CALC CALV CARB CASS cc CER...MELANTERITE MENEGHINITE MILLERITE MOLYBDENITE MONTMORILLONITE MUSCOVITE NEODIGENITE NICCOLITE PATRINITE...PYR,CPY,GAL,FAH,BOR,LUZ,CC,COV,AZUR,MAL,LIM,CALC,QTZ,BAR PYR,CPY,SPH,PO,TENN,GAL,COV,BOR,DIG,CC PYR,CPY...PYR,MAR,SPH,CPY,PO PYR,CPY,PO,SPH,GAL,FAN,COV,CC,BOR,MAL,AZUR,HEM,QTZ.CALC,BAR,ANK,OPAL PYR,CPY,MAG,PO |  | Ferrage, Eric, Seine, Grégory, Gaillot, Anne-Claire, Petit, Sabine, De Parseval, Philippe, Boudet, Alain, Lanson, Bruno, Ferret, Jocelyne, Martin, François (2006) Structure of the {001} talc surface as seen by atomic force microscopy: comparison with X-ray and electron diffraction results. European Journal of Mineralogy, 18 (4) 483-491 doi:10.1127/0935-1221/2006/0018-0483 | Journal (article/letter/editorial) | | using atomic force microscopy (aor = 5.47 ± 0.28 and bor = 9.48 ± 0.28 Å) are found to be slightly higher...007 and bor = 9.159 ± 0.010 Å) and selected-area electron diffraction (aor = 5.32 ± 0.03 and bor = 9.22...cell parameters in a quasi-orthogonal system (aor, bor) are indicated (b). al., 1991; Wicks et al., 1992;...study) AFM (this study) a b c α β γ aor bor 5.291(3) 5.294(1) 5.32(3) - 5.290(3) 5.281(1) -...given in ångströms and angles in degrees. aor and bor represent dimensions of the equivalent C-centred |  | | Report (volume) | | Schematic cross sections of Au-skarn deposits in north-central Nevada 8 Map showing distribution of Au-skarn districts...complexly zoned garnets from oxidized skarn, Surprise Mine, Nevada 16 Ternary diagrams showing ranges of garnet...samples from five Au-bearing skarn systems in north-central Nevada 16 Ternary diagrams showing ranges of pyroxene...samples from three Au-bearing skarn systems in north-central Nevada 17 Photomicrograph showing massive garnet...in north-central Nevada 59 · Representative data for minerals in gold skarns from north-central Nevada |  | | Report (chapter) | | is rapid. Numerous seismic profiles of the Tulu Bor delta--a typical example--reveal a Holocene fill...~ i / OMO ( ;udan\ IL ERIET I;thiopia TULU BOR KALAK BURA HASUMA TURKWEL KERIO FIG. 1. Location...Experimental programme A detailed investigation of the Tulu Bor delta (Fig. 1) was carried out during three field...textural analysis. Results The Tulu Bor River and delta The Tulu Bor River has a catchment area of 147...deposited in, or passes through, the delta. The Tulu Bor River water is more dense than the saline lake waters |  | | Report (issue) | | skarns (Stormant) are known in the Moina Mining District, Tasmania, Australia, which is largely known for...as a field term for iron-rich yellow-green montmorillonite that swells upon glycolation; oxidation state...concentrations that are in turn constrained tightly to the central portion of associated garnet skarn (Ashley, 1980)...metal-zoning relations constitute a local reversal of the district-wide zoning from Cu » Au » Ag, through Au + Ag...low-temperature stages: Alae-Sayan (250-150 °C), Central Tadzhikistan (350-250 °C), Sayakskig O250-225 °C) |  | Nasedkin, V. V., Vasiliev, A. L., Boeva, N. M., Belousov, P. E. (2014) Geology, mineralogy, and genesis of palygorskite clay from Borshchevka deposit in the Kaluga Region and outlook for its technological use. Geology of Ore Deposits, 56 (3) 208-227 doi:10.1134/s1075701514030027 | Journal (article/letter/editorial) | | chains and octahedral ribbons, which occupy the central position between pyroxene layers. Tetrahedra make...mantles with a sufficiently thick zone of montmorillonite– hydromica rocks occurred in the southern Baltic...type is represented by palygors kite deposits in Central Asia and the Ukrainian Shield, in particular, the...(Table 1). In genetic features, palygorskites of the Bor shchevka deposit enter into this group (Lomova,...Zainulin, 2000). Palygorskite in association with montmorillonite is known from Permian carbonate rocks in the |  | | Report (issue) | | (Behn and others, 2001; Gow and Walshe, 2005), central Iran (Shahabpour, 1999), and New Guinea (Gow and...zones with <1 wt (weight) percent pyrite in the central part of the deposit, through a surrounding zone...fluids in the Yerington, Nevada, porphyry copper district and concluded that an aqueous fluid, rich in sodium...kaolinite (±dickite)-muscovite (sericite)-montmorillonite. The “advanced-argillic” mineral assemblage...copper-bearing mineral assemblages at the Lakeshore mine in Arizona, as follows: chalcocite zone, brochantite |  | | Journal (article/letter/editorial) | | considerable inter&ratified montmorillonite. The boron content of montmorillonite has not been studied systematically...areunsuitablefor paleosalinitymeasurementsunlessthe montmorillonite layers can be preferentiallydestroyed (see...samples, and (3) the presence of boron-rich montmorillonite interExcept for the possible presence of stratified...HARDERH. (1959a) Beitrag zur Geochemie des Bors I. Bor in Mineralen und magmatischen Gesteinen. Nachr. Akad...HARDERH. (1959b) Beitrag zur Geochemiedes Bors II. Bor in Sedimenten. Nachr. Akad. Wiss. BAILEY Giittingen |  | | Report (issue) | | and 3, respectively. Arituzar Mine Calichar Caftuelas Daniel Mine San Marcos Volcanclto Salar Centenario...Mucar Laguna Guacha|ayte Laguna Guayatayoc Baratoyoc Mine Grupo Cordoba Laguna Vilama Adriana Lari Los Bayos...Bayos Tropa Pete 3erta Prospect 3lanca Lila Mine Boratera de Antuco Celti Occurrence Coyaguaima Archibarca...Archibarca Archibarca AREA/ DISTRICT S S D S S c s 3 S S S D S S S S S S DISTRICT or SITE? 1000314 AR08059...Pozuelos Margarita San Mateo Mine Salar de Pucar Salar de Rio Grande Betina Mine Boratera Blanca Lila Coronel |  | | Journal (article/letter/editorial) | | identified in this clay by YODERand EUGSTER (1955). Montmorillonite No. 19 (Polkville, Miss., Oligocene bentonite...1949; KERRet al., 1950). Fraction 2-0.06,~:montmorillonite. Clay AL-4 (Coon Creek tongue of the Ripley...sand; author’s collection). Fraction 2-0.06,~:montmorillonite, kaolinite, lOA mica (3 : 2 : 1). Clay AL-260...Cretaceous; author’s collection). Fraction 2-0.06~: montmorillonite, lOA mica, kaolinite (7 : 5 : 1). The phases...clay moles B,, initial - p.pm. ~ kg Montmorillonite No.19 ~ end of run mean change (p.p.m.1 |
|
