 | | Journal (issue) | | cavity. The only locality data was given as Blaine County, Idaho. The specimen was probably from the collection...1995), but found no location of ferberite in Blaine County. So I went Fig. 1 Ferberite showing twinning,... microcrystals, Corral Creek, Camas County, Idaho. Continued on page 9 Denver Shows of 2001 Continued...about quartz pseudoW'morphs of apophyllite (not of heulandite) from a new find in Custer County, Idaho...generally have either smooth faces or faces of drusy quartz. The replacement of the apophyllite is complete |  | | Journal (article/letter/editorial) | | Blending as Mine Scheduling Strategy to Accommodate Resources Conservation at Pakal Nickel Mine, PT ANTAM...Characteristics of Host Rocks of Polymetallic Epithermal Quartz Veins at Soripesa Prospect Area, Sumbawa Island...Iron-Copper-Polymetallic Ore Deposit, Qinghai Province, China: Implications for the Tectonic Background H. Li...Process Improvement, Case Study of Deep Ore Zone (DOZ) Mine, PT Freeport Indonesia H. Setyadi, L. Widodo, H...Widayat, K. Anggayana, Syafrizal, M.N. Heriawan, A.H. Hede, A.Y. Al Hakim . . . . . . . . . . . . . . . . |  | | Journal (article/letter/editorial) | | lowermost part of the oolite (Munthe, 1915). When Hede later mapped the bedrock geology in the area, he...providing any rigorous description of the unconformity (Hede, 1921, 1927, summarised 1960). Instead, he largely...well as ca. 1000 m to the northeast of Klintebys 1 (Hede, 1927, p. 32 – 33; these places are now cultivated...stratigraphic interval have traditionally quoted Hede (e.g., Sivhed, 1976) who in turn largely quoted...crust of limonite (Hede, 1927; Calner, 1999). In contrast to earlier studies (Hede, 1927; Sivhed, 1976) |  | | Journal (issue) | | inhoudsoverzicht van ons tijdschrift van 1976 tot hede n (samengesteld door Hugo Bender ) • Een beknopt...gevonden in d e Moon Anchor Mine, bij Tonopah in het Vuiture District, Maricopa County, Arizona, USA . De mijn...situerin g van het Vulture-gebie d (met de Moon Anchor Mine) ten noordwesten r. lhM.. .h _ flk ', Mto-iz...naam van de provincie ("county") waa r het gevonden werd . De Maan Anchor Mine is tot nu toe nog steeds...onderwerp. De modale televisiekijker kent Sussex County, New Jersey niet van de wereldberoemd e vindplaatsen |  | | Journal (article/letter/editorial) | | of orthopyroxene 1 clinopyroxene 1 plagioclase 1 quartz. Calcic amphibole compositions change from actinolite...albite [NaAlSi3O8] An anorthite [CaAl2Si2O8] Qtz quartz [SiO2] Introduction It has generally been assumed...striking feature of the hornfelses in the Besshi mine and Tobe area is the fact that they were formed...Drilling and tunneling at several depths in the Besshi mine by the Sumitomo Metal Mining Co. Ltd. indicates...during drilling toward the deeper level in the Besshi mine (Sumitomo Metal Mining Co. Ltd. 1981). These field |  | | Report (chapter) | | granitic or quartz syenitic in composition. Subordinate components include quartz monzonite, quartz monzodiorite...to denser components inside the province (e.g. quartz monzodiorite and gabbro north of Rätan, see Gorbatschev...sulphide-impregnated and sericitized; the veins contain quartz, chalcedony, hematite and fluorite (Lundqvist 1968)...Granite, quartz monzonite and quartz syenite Åsarna Funäsdalen Gabbro, monzogabbro and quartz monzodiorite...Rätan Vemdalen Rhyolite to trachydacite DZ SE Hede Deformation zone, type and sense of movement not |  | | Catalog/List | | Richpinkishlinegnincdmassincalcite DarkStarMine,Ravalli County, Jx½ f2.50 lx I L4 MontanaU.S.A -Whitcphcnoaysls...01')' vcinsin andon matrix.somcwith Fallowlicld mine, I x 1/, Il BaC■ CO'J Al 1oni1cmicros. ·--_ H~am...Santa Cruz ALlJl'fITT Richorangemassesin quartz,under ½x½ f2 l County,Arizona K AlSOl4OH -~ification lhcrcarc...overthe mainsurfacc. Cornwall lxl Cl Grcenishin Quartz. Willlluorcsccpalc CarrockMineCumbria YEllow withshortwavcU...Grcylibrousmasson dolomiticmarblc International mine, IxI .E4 PliSb S Kaladar,Ontario,Canada BREWSTDlITE |  | | Journal (article/letter/editorial) | | southern Finland. They consist mainly of quartz-feldspar gneisses, quartz gneisses, mica schists, calc-silicate...belt in the western part of Dalarna (Kopparberg County). In the Alvdalen area minor mineralization occurs...ores along a 4-kin-long stratigraphic horizon near Hede- 2 13" 14° • -:i: :::::.:,,. ~:~i "S:I:.G...stockwork Cu mineralizations in magnesium-enriched quartz gneisses and mica schists. The samples analysed...and Pb-Zn-Cu sulfide ores. The sulfides occur in quartz gneisses and mica schists. The analysed samples |  | | Report (issue) | | 7. Carlin gold mine area 8. Ruby Mountains, southern part 9. Antelope Peak, Elko County 10. Ely Springs...Range, northern part Inyo Mountains at Cerro Gordo mine Inyo Mountains at Mazourka Canyon Taylorsville area...west occur sporadic lenses of clean lime-cemented quartz sandstone or quartzite. Continuous diagenetic dolomite...Range Southern Mahogany Hills Lone Mountain, Eureka County Southern Sulphur Spring Range Roberts Creek Mountain...Mts Ruby Mts Maggie Creek, Eureka County Antelope Peak, Elko County Pequop Mts San Francisco district |  | | Journal (article/letter/editorial) | | Hadding (1929), Westergard (1944), and'Regnell and Hede (1960). Its two main components are a Lower Cambrian...about 15 m white or gray, more or less thick-bedded quartz sandstones, occasionally with a few trace fossils...Hjelmqvist, 1940; Lindstrom, 1960; and Regnell and Hede, I960). Large fractures with fluorspar and sulphides...It is also evident that both the crowstone and quartz sandstones behaved plastically and that the latter...vertical section below. 1, 3, 5, and 6 are beds of quartz-cemented sandstone: 5 is pebbly; 6 is shaded for |  | | Journal (article/letter/editorial) | | I region, 3 Hede region. = Trondheim and the adjacent area, 2 = Mjosa : In Hede region (see Fig...Several thin-sections of the sparagmites from the Hede region were also made available for study. MORPHOLOGY...PRESENT IN VARIOUS METAMORPHIC ROCKS. (APART FROM QUARTZ OLCGOCLASE, ILMENITE, MAGNETITE, AND OFTEN SPHENE...Norway in the Mjosa region and in Sweden in the Hede region. In metamorphic rocks many opaque grains...bottom curve shows that the material consists of quartz and ilmenite. Presence of rutile (small peak at |  | | Journal (article/letter/editorial) | | Dietvorst 1980, Fenestra et al. 2003), pegmatites and quartz veins (Sorbye 1950), marbles and skarns (Nemec...analogue of ilmenite was first described from the North mine at Broken Hill, New South Wales, Australia by Brown...subsequently from the nearby Melbourne Rockwell mine at Little Broken Hill by Birch et al. (1982) and...rim-mantle-core (R-M-C) texture with large inclusions of quartz and gahnite in cores, smaller inclusions of these...minerals in mantles and inclusion free rims; (d) quartz-fibrolite knots coexisting with garnet. sive and |  | | Journal (article/letter/editorial) | | LIF LIF LIF TAB TAB PET PET PET PET MgO Y3Al5O12 Quartz Monazite PbS Wollastonite TiO2 MnO FeO NiAs Glass...dynamic recrystallisation of quartz via grain boundary migration in quartz mylonites is also indicative... 6A–B), while monazite occurring in contact to quartz or feldspar is often completely unaltered (Fig...where a monazite grain situated between biotite and quartz is asymmetrically dissolved, and preferentially...of these The thin section from sample M 123, a quartz- and K-feldspar-rich arkosic sandstone, contained |  | | Report (issue) | | arrival in Chengtu (Chengdu), Szechuan Province (Sichuan in new Pinyin spelling); then Harry was appointed...72-75. Geological reconnaissance Chungking, China, no. The physiographical between 111, 22 pp....Ellesmere Island, Canada. Zone, Takakura-yama, Prefecture, Japan. A, northern Leon, north-west Diagnosis...Mineral Spring, Yotsukura, Iwaki City, Fukushima Prefecture, Japan. Diagnosis. Glabella forward-expanding...fig. la-c; Koizumi 1972, pl. 1, fig. 4a, b.) Prefecture, Japan. Holotype (IGPS 82.19G.5, x 3. (Orig |  | Masau, M., Černý, P., Cooper, M. A., Chapman, R., Grice, J. D. (2002) Monazite-(Sm), a new member of the monazite group from the Annie Claim #3 granitic pegmatite, southeastern Manitoba. The Canadian Mineralogist, 40 (6) 1649-1655 doi:10.2113/gscanmin.40.6.1649 | Journal (article/letter/editorial) | | in diameter, associated with manganocolumbite, quartz, albite and lithian muscovite. Monazite-(Sm) is...4 mm en diamètre, associée à manganocolumbite, quartz, albite et muscovite lithinifère. Les cristaux...lepidolite), associated mainly with albite and quartz. Microcline perthite is sporadic in the outermost...parent pegmatite. The aggregate is associated with quartz, “cleavelandite” and curvilamellar lithian muscovite...monazite-(Sm) and manganocolumbite (C) embedded in quartz (black). Variations in brightness of the monazite-(Sm) |  | Syafrizal, , Rivai, Tomy Alvin, Yonezu, Kotaro, Kusumanto, Damar, Watanabe, Koichiro, Hede, Arie Naftali Hawu (2017) Characteristics of a Low-Sulfidation Epithermal Deposit in the River Reef Zone and the Watuputih Hill, the Poboya Gold Prospect, Central Sulawesi, Indonesia: Host Rocks and Hydrothermal Alteration. Minerals, 7 (7) 124 doi:10.3390/min7070124 | Journal (article/letter/editorial) | | Kusumanto 3 , Koichiro Watanabe 2 and Arie Naftali Hawu Hede 1, * ID 1 2 3 * Earth Resources Exploration Research...Hill (WPH). Wajdi et al. [2] have documented that quartz-carbonate veins cutting through host rocks in RRZ...bladed calcite, massive chalcedony, and comb banded quartz. The occurrence of brecciation suggests multi-episode...concurrently with the presence of grey sulfide lines in quartz-carbonate High-grade mineralization was detected...with the presence of grey sulfide lines in veins. quartz-carbonate veins. Gold-bearing arcs in Sulawesi |  | | Journal (article/letter/editorial) | | chiefly of illite, and mostly < 0.2 mm thick. Quartz occurs as scattered grains within carbonate laminae...u t many contain significant concentrations of quartz silt (5--10%). Parallel lamination is c o m m o...limestones have a slightly coarser base, where quartz silt to very fine sand particles are concentrated...response to transgressive events. The paucity of quartz sand in the laminated facies relative to underlying...occurrence of black organic-rich limestone (the Hede limestone) within an equivalent Sparagmite-type |  | | Journal (issue) | | NESS SANDSTONE D £ .250 o o a o o o Pebbles of quartz and granite = = == fvtudstone or siltstone chips...diameter, well rounded and consist predominantly of quartz, quartzite and pitik granite. Pebbles of shattered...Pebbles consist of shattered quartzite and vein-quartz with subordinate granite and baked sediment. The...extraneous rounded pebbles of granite, quartzite, quartz and pink felsite which are generally less than...of coarse gritty lenses with rounded pebbles of quartz, sandstone and black chert up to 2·5 cm in diameter |  | | Journal (issue) | | NESS SANDSTONE D £ .250 o o a o o o Pebbles of quartz and granite = = == fvtudstone or siltstone chips...diameter, well rounded and consist predominantly of quartz, quartzite and pitik granite. Pebbles of shattered...Pebbles consist of shattered quartzite and vein-quartz with subordinate granite and baked sediment. The...extraneous rounded pebbles of granite, quartzite, quartz and pink felsite which are generally less than...of coarse gritty lenses with rounded pebbles of quartz, sandstone and black chert up to 2·5 cm in diameter |  | | Journal (article/letter/editorial) | | granitic plutonism. The finding of primary low quartz as intratelluric phenocrysts in these volcanics...anatektische apr6s un intervalie de 20 Ma. La pr6sence de quartz alpha Schmelzbildungen anzusehen sind. Demnach...GHIORSO et al. (1979: 315) zu der Aussage kommen: ,,Quartz is a poor geothermometer at best, ...<...MORET, L. K. (1979): Inverted High-Temperature Quartz. - Contr. Mineral. Petrol., 68, 307-328, 9 Abb...of Scotland, Vol. L 148 S., Edinburgh/Douglas). HEDE~aANN, H.-A. (1976), mit einem Beitrag yon WIssMAN>r |  | | Report (issue) | | paleogeography and tectonics of the major paleoplates of China Chen Xu, Zhou Zhi-yi, and Fan Jun-xuan . . . . ...temperate belt (Laurentia, Baltica, Siberia, South China, and Tarim), and large Gondwana (Africa, South America...sediments, along with occasional shale facies and quartz sands, were deposited in shallow seas that flooded...today in eastern North America, northwest Europe, China, and the Argentine Precordillera and which represent...North America, northwest Europe, Argentina, and China. Achim Herrmann and Bernd Haupt employ numerical |  | | Journal (article/letter/editorial) | | author: email,patrick.williams@jcu.edu.au psammites (quartz+ biotite_+microcline + plagioelase + gar* Present...Ltd.,J1.AmperaRayaNo. net) and pelitie schists (quartz + biotite + muscovite + micro9, Kemang, Jakarta...Fayalite-rich, Quartz-absent, High Pb+Zn & Pb/Zn I - Inner Hedenbergite-garnet, Quartz present, Low Pb...phyllosilicate-carbonate-sulfide veins typically are composed of quartz + K feldspar + tourlowertemperature phases(Fig...ges of muscovite (Ms)alteration. PD13,79.6m.E. Quartz-biotite (Bt)veindeveloped inanandalusite (And)-bearing |  | | Book (edition) | | 28,29 1:10M 30 South-East Asia, Mainland Central China 1:10mM 31 1:20M Australia & South West Pacific 82:33...1946, drifted away from Soviet influence towards China in the 1960’s, but since the death of Mao Zedong...spreads across the Himalayan foothills between China and India east of Nepal. Rainfall is high at over...south are a continuation of the Yunnan Plateau of China. The Burmese economy is vesting of fish. Over 50%...the GUANGXI-ZHUANG (KWANGSI-CHUANG) STATUS: Autonomous Region AREA: 220,400 sq km (85,075 sq miles) |  | | Report (volume) | | strata of Xiushui Drainage Basin, Jiangxi, southern China and their correlation . . . . . . . MITCHELL, C...age in a continuous section at Ziyang, Shaanxi, China . . . . . . . . . . . . . . . . . . . . . . BERRY...DE-GAN. The Silurian graptolite-bearing strata in China . . . . . BJERRESKOV,M. Silurian graptolites from...strata of Xiushui Drainage Basin, Jiangxi, southern China and their correlation . . . . . . . MITCHELL, C...age in a continuous section at Ziyang, Shaanxi, China . . . . . . . . . . . . . . . . . . . . . . BERRY |  | | Report (issue) | | the net heat paths for 5 differentrock rypcs (a quartz arenite, b granite, c biotite schist, d gabbro...11, SATO, H. (1975): Diffusion coronas around quartz xcnocrystsin andesite and basalt from Tertiary...inlerCUlllulus apatite(ap) andassociated intercumulus quartz(q) in a plagioclase (pi)anullle fromdieMiddleBandedseriesof...However the association of interstitialapatite with quartz suggests that the more evolved intercumulus liquids...Bargen & Waff 1986).The dihedral angle in the water-quartz system ranges from SS to 85°, and increaseswith |
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