 | | Journal (article/letter/editorial) | | PEGMATITE, AND REPLACEMENT VEINS IN THE SHEAHAN QUARRY, GRANITEVILLE, MISSOURI* Cenr TollreN AND Seuunr S. Gor...Unilersity, St. Louis, Mo. INTRODUCTION Graniteville, Iron County, Missouri, has been for some time the most...center in the state. The Sheahan quarry located just north of Graniteville village is at present the...active one in the district. The quarry product is the distinctive "Missouri red granite" of pre-Cambrian...pegmatite, and replacement veins exposed in the quarry afforded material for a petrographic and chemical |  | | Journal (article/letter/editorial) | | SHERWOOD 106A East 25th, P. 0. Box 436 Oak Grove, Missouri 64075-0436 Downloaded by [Brown University Library]...Louis, Missouri 63129-2704 Figure 1. Counties in Missouri. N o comprehensive list of Missouri mineral...found in Missouri; two of these, fletcherite and starkeyite, were first described from Missouri mines....location a~ included at the end of each entry. Adair County Chariton River (40-04-05N 92-4 I -23W). septarian...septarian concretions about 2 miles north of the Macon county line. CALCITE crystals enclosing bundles of acicular |  | | Book (volume) | | Dahlonega Co. and Rabum Co., and the McDuffie County Belt extending through portions of McDuffie, Warren...Sphalerite. BALDWIN COUNTY MILLEDGEVILLE, at state farmjasper. BANKS COUNTY COMMERCE, along Hwy. 59...along adjoining Co. linerock crystal. BARROW COUNTY WINDER, along rd. to Jefferson and 1½ mi. inside...Guide for Rock Hounds in the United States BARTOW COUNTY AREA, Saltpeter Cave, as floatjasper. CARTERSVILLE:...pitsBarite, Geodes, Goethite, Hematite, Limonite, Iron minerals; area mines, as important producersBarite |  | | Journal (article/letter/editorial) | | crystallization of the Animikie Red Ace Pegmatite, Florence county, northeastern Wisconsin: inclusion microthermometry...University, 314 Brooks Hall, Mount Pleasant, MI 48859, USA e-mail: sirbe1mc@cmich.edu Present Address: E. E...Grand Rapids, MI 49503, USA Disequilibrium crystallization Florence county pegmatite field Wisconsin...IN Florence Florence County Pegmatite Field BG GT MR QF BL GN MS Iron Mountain MG HL QD Norway...of northeastern Wisconsin including the Florence county pegmatite field (after Sims et al. 1992). Superior |  | | Book (volume) | | 600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper, rare...⎯agate, jasper; d RR siding of Clay⎯agate. CALHOUN COUNTY AREA, shores of the Mississippi R., in the Warsaw...crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T. 1 S, R. 10 E...E, regional deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip...mine⎯pyritized gastropods (Pennsylvanian age). GRUNDY COUNTY AREA: c Regional rd. and RR cuts and banks of Mason |  | | Book (volume) | | 600 to 800 feet thick in the north. ALEXANDER COUNTY FAYVILLE, area stream gravels⎯agate, jasper, rare...⎯agate, jasper; d RR siding of Clay⎯agate. CALHOUN COUNTY AREA, shores of the Mississippi R., in the Warsaw...crystals). CRAWFORD COUNTY PALESTINE, area deposits⎯Siderite. EDWARDS COUNTY AREA, T. 1 S, R. 10 E...E, regional deposits⎯Siderite. FULTON COUNTY FARMINGTON, W 6 mi. on Rte. 116 to the Rapatee No. 5 strip...mine⎯pyritized gastropods (Pennsylvanian age). GRUNDY COUNTY AREA: c Regional rd. and RR cuts and banks of Mason |  | | Journal (article/letter/editorial) | | 000 years ago, nearly all of Canada, the northern USA, northern Europe and alpine areas of South America...include Cr in chromite, W in scheelite, Sn in cassiterite, and Hg in cinnabar ŽShilts and Kettles, 1990;...minerals include native gold, sulphides, scheelite, cassiterite, zircon, minerals from kimberlite and lamproite...dispersal patterns at least 300 m down-ice from an iron formation-hosted gold deposit. Sibbick and Kerr...Mitchell, 1986; DiLabio and Thorleifson, 1993; Sheahan and Chater, 1993; Averill and McClenaghan, 1994; |  | | Journal (article/letter/editorial) | | groups and fields, including the giant Mount Cassiterite tantalum orebody in the Wodgina pegmatite district...the major tantalum deposits (Wodgina, Mount Cassiterite, Tabba Tabba, Strelley, Pilgangoora) are along...Mount Cassiterite pegmatite orebodies in the Wodgina district (Fig. 1). The Mount Cassiterite deposit...one of the world’s largest tantalum resources. Cassiterite is the other major pegmatite-related commodity...0361-0128/98/000/000-00 $6.00 younger granite. In most cases, cassiterite is the dominant rare metal mineral, although |  | | Book | | taii and is from the Eagle's Nest mine, Piacer County, California. Ross Beaty Collection. Photograph.... . . . . . . . . . . . . . . . . . .. 18 Cassiterite . . ..20 Chalcocite . . . . . . . . . . . ... TABLE OF CONTENTS (by chemical grouping) OXIDES Cassiterite ..... .. . . .... . . • .. .• • Chromite ......metamorphic, intrusion-related, sedimentary, hot spring, iron-oxide-copper-gold (IOCG), and Mississippi Valley...(1984), Guilbert and Park (1986), Roberts and Sheahan (1988) and Eckstrand et al. (1995). Hand-specimen |  | | Report (chapter) | | alteration zones, and scheelite (CaWO4) and cassiterite (SnO2) in skarns and greisens. If the mineral...Cu, S Au GREISEN: topaz tourmaline fluorite cassiterite wolframite chalcopyrite AIESiO4(F,OH)2 (Na,Ca)(Mg...topaz (A1, F), tourmaline (A1, B), fluorite (F), cassiterite (Sn) and wolframite (Mn, W). No glacial drift...kimberlitic indicator minerals and diamonds. In: SHEAHAN,P. & CHATER, A. (chairmen) Diamonds: Exploration...deposits part 2: genetic models. In: ROBERTS, R. G. & SHEAHAN,P. A. (eds) Ore Deposit Models. Geoscience Canada |  | | Journal (article/letter/editorial) | | 1841(Grainger,1982)andhispredictions as zinc, gold, and iron deposits in that region. As Green (1990) to wherepayablequantities...1995;Perkins et al.,1995),Au skarndeposits at Sheahan Grants(Grayet al., 1995),Au-Cuskarnat BrownsCreek...Grant,M.A.,1988,Geology of Junction Reefsandthe Sheahan-Grants gold Crawford, A.R,andCampbell, K.S.W.,1973...p. 1455- Halley,S.W.,andWalshe, 26. 1460. cassiterite-sulfideskarn,western Tasmania:ECONOMICGEOLOGY...Timingof shoshonitic magmatism andgoldmineralization, Sheahan-Grants andGlendale, New Li, Z.X., Schmidt,P.W. |  | | Journal (article/letter/editorial) | | October 15, 1989 Abstract. Magmato-hydrothermal cassiterite-topaz ore at the Carboniferous East Kemptville...Canada (Fig. 1). Here, magmato-hydrothermal cassiterite-topaz ore is crosscut by veins that contain fluorite...leucomonzogranite and Goldenville Formation metawacke. Cassiterite, chalcopyrite, sphalerite and quartz occur in...contact. Cassiterite-muscovite, muscovite-beryl, sulfide mineral (arsenopyrite, pyrrhotite, cassiterite) and...However, the presence of strained and brecciated cassiterite clearly indicates that this deformation occurred |  | | Book (edition) | | OX5 1 GB, UK 225 Wyman Street, Waltham, MA 02451, USA Copyright © 2015, 2008 Elsevier B.V. All rights reserved...sometimes red tinges, cobalt shows pink shades, while iron displays pronounced tones of red, brown, and occasionally...pore-fillings of gold (yellow). Right: Finely laminated iron oolith with a relatively coarse core of oolite fragment...form from magnetic precursors, such as greigite (iron-thiospinel; Fe3S4) which, during mild pore water...Sulfur, native Bismite yes Zincite lamellar Cassiterite pseudohexagonal stellate or reticulate forms |  | Jingwen, Mao, Hongyan, Li, Shimazaki, Hidehiko, Raimbault, Louis, Guy, Bernard (1996) Geology and Metallogeny of the Shizhuyuan Skarn-Greisen Deposit, Hunan Province, China. International Geology Review, 38 (11) 1020-1039 doi:10.1080/00206819709465379 | Journal (article/letter/editorial) | | scheelite, and bismuthinite. Although there is no cassiterite in the early skarns, their tin contents average...All retrogradealtered rocks contain scheelite, cassiterite, molybdenite, and bismuthinite. During the emplacement...vesuvianite, and interstitial scheelite, wolframite, cassiterite, and molybdenite. This second stage of mineralization... garnet, prehnite, scheelite, bismuthinite, cassiterite, molybdenite, pyrrhotite, and pyrite. The K-feldspar...fluorite, with interstitial scheelite, molybdenite, cassiterite, and epidote. The formation of skarn veins follows |  | | Journal (article/letter/editorial) | | include local zones of high grade to massive cassiterite (> 8% Sn) (Relvas 2000; Serranti et al. 2002)...contents are largely due to the presence of SnO2 (cassiterite) inclusions in sphalerite, which coprecipitated...are due to the presence of nanoinclusions of cassiterite in pyrite. Co and Ni are the most common trace...distribution Co: Ni ratios and genesis of the Big Cadia iron-copper deposit, New South Wales, Australia. Mineralium...part 1, A descriptive model. In: Roberts, R. G., Sheahan, P. A .(eds.) Ore deposit models. Geoscience Canada |  | | Book (edition) | | 03-05 14 Cadmium I/A.04-40 16 Lead I/A.05-20 18 Iron I/A.07-10 20 Kamacite I/A.07-20 22 Taenite I/A.08-20...(S : As,Sb,Bi = x), Sulfosalts with Predominant Iron and Copper x = 2.0 Berthierite II/E.01-10 458 Wittichenite...02-10 Pyrolusite IV/D.02-20 Polianite IV/D.02-20 Cassiterite IV/D.02-40 Plattnerite IV/D.02-60 Ilmenorutile...sometimes red tinges or cobalt with pink shades, while iron shows pronounced tones of red, brown, and occasionally...(dark grey); New Bullfrog mine, Nye Co., Nevada, USA [h]; Nic. // Anhedral electrum (yellowish white) |  | Lu, H.-Z., Liu, Y., Wang, C., Xu, Y., Li, H. (2003) Mineralization and Fluid Inclusion Study of the Shizhuyuan W-Sn-Bi-Mo-F Skarn Deposit, Hunan Province, China. Economic Geology, 98 (5) 955-974 doi:10.2113/gsecongeo.98.5.955 | Journal (article/letter/editorial) | | veinlets with scheelite, wolframite, molybdenite, cassiterite, bismuthinite, and fluorite. The Sm-Nd method...Shizhuyuan deposit was the discovery, in 1957, of cassiterite veinlets in marble. Subsequent detailed surveys...molybdenite, bismuthinite, wolframite, quartz, cassiterite, magnetite, and pyrite (Figs. 5, 6, and 7). Later...Hedenbergite Diopside Spessartine Scheelite Cassiterite Fluorite Bismuthinite Johannsenite Phlogopite...molybdenite, bismuthinite, magnetite, pyrite, and cassiterite. Near the surface, the massive greisen occurs |  | | Report (issue) | | ................................. 111 Mount Cassiterite and Mount Tinstone ............................kaolinized tantalum-rich pegmatite at the Mount Cassiterite openpit, Wodgina mine ............... 35 Ore-processing...looking south showing pegmatite sheets at Mount Cassiterite and Mount Tinstone ..................... 113...psammitic metasedimentary rocks at the Mount Cassiterite openpit .......................................distribution of pegmatite sheets at the Mount Cassiterite and Mount Tinstone openpits ................ |  | | Journal (article/letter/editorial) | | Berezovsk, Kochkar’, Svetlinsk, Darasun, and Maisk), cassiterite–silicate–sulfide deposits of Sikhote Alin (Solnechnoe...played a significant role in the formation of cassiterite–silicate–sulfide and vein silver–base metal deposits...gold deposits of fold zones, suprasubduction cassiterite–silicate–sulfide deposits, and epithermal deposits...carbonates Quartz, pyrite, arsenopy- 118–64 rite, cassiterite, stannite, Au, tellurides of Bi, stibnite Quartz...% NaCl equiv at 360–240°ë and 1.1–0.9 kbar. Cassiterite–sulfide ore mineralization crystallized from |  | | Report (chapter) | | exploration in glaciated terrain (e.g. Mitchell 1986; Sheahan & Chater 1993; Averill & McClenaghan 1994; Helmstaedt...gold, sulphides, REE minerals, scheelite, or cassiterite, and these minerals may be lost if certain grain...COOPERSMWH, H. G. 1993. Diamond mine discovery. In." SHEAHAN, P. & CHATER, A. (chairmen) Diamond. Exploration...exploration samples: laboratory processing. In. SHEAHAN, P. & CHATER, A. (chairmen) Diamond." Exploration...Orthosilicates, Second Edition. Longman Group Ltd., New York, USA. DILABIO, R. N. W. 1990. Glacial dispersal trains |  | | Report (issue) | | Zr Ore minerals: Placer gold Gangue minerals: Cassiterite, ilmenite, zircon Geologic description: The...1,500 feet by 950 feet (457 m by 290 m) zone of iron rich ferricrete-tourmaline flooding in hornfels... Cu, Pb, Sb, Zn Ore minerals: Arsenopyrite, cassiterite, chalcopyrite, sphalerite, tetrahedrite Gangue...for about 1,500 feet (457 m). Arsenopyrite and cassiterite are the dominant ore minerals found in the various...Fe, Pb, Sb, W, Zn Ore minerals: Arsenopyrite, cassiterite, chalcopyrite, sphalerite Gangue minerals: Axinite |  | | Journal (article/letter/editorial) | | 000 500- <5,000 5,000-50,000 Copper(t) Tin (t) Iron (t) <500 <50 <15,000 50-<500 500-5,000 4 >6...mantlemixingline.At Goonumbla, whole-rock andfeldAt Sheahan-Grants (O12),a sequence of stacked metaso- sparPb...Ma and alteration from a skam associated with Sheahan-Grants at 440 Ma. The U-Pb zircon ratiosalonga...Deviationfrom the mantlemixingline to morecrustal Sheahan-Grants. The BurlyJackdeposit (O13)occurs in the...of anagesimilarto thoseat Gidginbung DEPOSITS 0 SHEAHAN GRANTS (Suppel et al., 1986).At LongTunnel(SD6) |  | Sarkar, S. C., Kabiraj, S., Bhattacharya, S., Pal, A. B. (1996) Nature, origin and evolution of the granitoid-hosted early Proterozoic copper-molybdenum mineralization at Malanjkhand, Central India. Mineralium Deposita, 31 (5) 419-431 doi:10.1007/bf00189189 | Journal (article/letter/editorial) | | (Fig. 10a, b). Trace phases include rutile, cassiterite, galena, hessite/stuetzite (Ag2Te/Ags xTej, empressite...of replacement of the former by the latter. Cassiterite is present as short prismatic grains in chalcopyrite...version by Prof. P.G. Feiss, University of Carolina, USA, and also the comments of the reviewers of Mineralium...Porphyry copper deposits. In: Roberts, R.G. and Sheahan, P.A. (eds.) Ore deposit models. Geoscience Canada |  | | Book | | emerald says, the diamond, to but was The of iron glass, and golden beryl chrysolite, perhaps...plus copper ordinary gems, also was instead of iron and copper on fairly large specimens but Germany...1780, 42 but the 1779 the results of 1.5 for iron. of emerald, that resembled Mathurin Brisson...called it. as viously having been mistaken for iron, and Vauquelin chromium 3.06 obviously present...responsible optical emerald command to believed that iron Haiiy that chromium the Kirwan, by which caused |  | | Book (edition) | | PUBLISHING 350 Main Street, Malden, MA 02148-5020, USA 9600 Garsington Road, Oxford OX4 2DQ UK 550 Swanston...Orthomagmatic deposits of chromium, platinum, titanium and iron associated with basic and ultrabasic rocks, 128...References, 347 Index, 379 Orthomagmatic copper-nickel-iron (-platinoid) deposits associated with basic and...output 14.0 16346512.0 100 Iron is included in this figure as iron ore. an industrialized country...happened in the UK in the nineteenth century, in the USA early in this century, in Spain in the early seventies |
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