 | | Journal (article/letter/editorial) | | in length have been found at the Palermo Quarry, North Groton, New Hampshire. Crystals to 150 pounds in...crystals have also been found at Red Hill, Maine; North Groton, New Hampshire, and from Pala, Rincón, and...near Statesville, North Carolina; at Amelia, Virginia, near Clayton, Rabun county, Georgia; etc. The...at Shaw and Esray's quarry near Chester, Chester County, Pennsylvania, and is now in the collection of...at the Fisher quar- occurred at the Little Three mine, Ramona, ry, Topsham, Maine, to sixteen inches in |  | | Report (issue) | | pegmatite in granite, Short Tom Smith mine, Rockingham County, N. C______ ____ ____________________ ...between pegmatite and granite, E. R. Self mine, Gaston County, N. C____________________ 6. Sinuous discordant...wall, Knight mine, Rockingham County, N. C- ~ -7. Sharp hanging-wall contact, Knight mine ______ _______________...of granite underlain by schist, Hawkins mine, Stokes County, N. C _ _ _ _ _ _ __ _ _ __ _ _ _ _ _ 9....and other units in the Big Bess pegmatite, Gaston County, N. C _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __ |  | | Journal (article/letter/editorial) | | pegmatites in the Spruce Pine District, North Carolina, USA Samuel E. Swanson*, William B. Veal Department...(10–30 cm) crystals of perthitic K-feldspar and plagioclase occur in the granodiorite. Pegmatites occur within...core, an intermediate zone of graphic granite, plagioclase and muscovite and an outer finer grained zone...Keywords: Spruce Pine, pegmatites, mineralogy, North Carolina Received: 16 October 2009; accepted: 1 April...the Spruce Pine Mining District in western North Carolina have a long history of providing various minerals |  | | Journal (article/letter/editorial) | | PEGMATITES OF THE SPRUCE PINE DISTRICT, NORTH CAROLINA. C. S. MAURICE. (Continued from ["ol. 35, No. •.)...District .................... I78 Genesis of Plagioclase and Commercial Sheet Muscovite in Pegmatites...irregular texturedintrusivesconsistingmainly of plagioclase and quartz. The compositionof the plagioclaseof...teoccur in lensesof kyanite gneiss within the Carolina gneiss series. They consistmainly of quartz, kyanite...distributionof thesebodies •58 SPRUCE PINE DISTRICT, NORTH CAROLINA. 159 and their composition and genesis havebeendescribed |  | | Journal (article/letter/editorial) | | THE PEGMATITES OF THE NORTH SPRUCE PINE DISTRICT, CAROLINA. C. S. MAURICE. ABSTRACT. Several types...microcline varies with the compositionof the plagioclase. Abundant structuressuggestingreplacementof microcline...pegmatiteswere investigatedin the fieldandthe plagioclase was determinedfor more than Ioo of these. The...district--the largestproducerof muscoviteand feldspar in North America--may be applied to other districts. and...Pegmatites........................... 72 49 5ø C. S. MAURICE. PART I. INTRODUCTION. _A•NUMBER Of paperson |  | | Journal (article/letter/editorial) | | Georgia, Athens, GA 30602-2501, USA 2 IMERYS, Sandersville, GA 31082, USA Abstract—The Eocene Huber Formation...Formation, exposed in the CFI Hall mine south of Irwinton, in Wilkinson County, Georgia, displays colored zones...mineralogical properties of kaolin deposits of Georgia, USA, are influenced by numerous pre-depositional and...redox processes. BACKGROUND The Georgia–South Carolina kaolin belt contains large reserves of sedimentary-hosted...kaolin in the CFI Hall mine operated by IMERYS south of Irwinton, in Wilkinson County, Georgia. The formation |  | | Report (volume) | | deposits of the Nightingale district, Pershing County, Nev., by W. C. Smith and P. W. Guild (published........ Topaz deposits near the Brewer mine, Chesterfield County, S. C., by Carl Pries, Jr. (published...quicksilver deposits of the Del Puerto area, Stanislaus County, Calif., by H. E. Hawkes, Jr., F. G. Wells, and...Quicksilver deposits near the Little Missouri River, Pike County, Ark., by David Gallagher (published in October...Pershing County, Nev.................................. In pocket Geologic map of the Nightingale mine area |  | | Report (volume) | | District ! Avery, Mitchell, and Yancey Counties North Carolina GEOLOGICAL SURVEY BULLETIN \ Prepared in...with the Min\ eral Resources Division of the North \ Carolina Department of Conservation and Development...District Avery, Mitchell, and Yancey Counties North Carolina By DONALD A. BROBST ! CONTRIBUTIONS TO ECONOMIC...with the Mineral Resources Division of the North Carolina Department of Conservation and Development...Pine district, N.C__ A3 2. Regional geology of North Carolina and adjacent areas______ 4 in CONTRIBUTIONS |  | | Report (issue) | | Carolina Geological Society 2008 Fieldtrip and Annual Meeting, Little Switzerland, North Carolina October...Spruce Pine Mining District: Little Switzerland, North Carolina __________________________________________...__ Carolina Geological Society (CGS) 2008 Field trip Spruce Pine Mining District North Carolina Co-leaders...Sponsors Active Minerals International, LLC Imerys North America Ceramics Unimin Corporation Vulcan Materials...Spruce Pine Mining District: Little Switzerland, North Carolina __________________________________________ |  | | Journal (article/letter/editorial) | | center of the Liberty Hill pluton. The molybSouth Carolina Piedmontnorth of Columbia (Fig. denite and more...Chalcopyritein theseveins is /'-,/-ffi eSims • Woodleaf. North •----_-,,,//Ilessabundant,occurringas anhedralgrains...granites. Biotite is altered to chlorite and plagioclase is altered to albite + epidote+ white mica ---+calcite-...Location GreensvilleCo., Virginia Halifax Co., North Carolina Mineralization• Age References mo joint...Granville Co., North Silns (Connor) Wilson and Nash Co., North Newell or Dixie Queen mine Boger'sChapel |  | | Report (issue) | | c\ NORTH CAROLINA DEPARTMENT OF CONSERVATION AND DEVELOPMENT GEORGE R. ROSS, DIRECTOR DIVISION OF MINERAL...Structure of Part of the Spruce Pine District, North Carolina A PROGRESS REPORT BY JOHN M. PARKER, III GEOLOGICAL...SURVEY AND THE NORTH CAROLINA DEPARTMENT OF CONSERVATION AND DEVELOPMENT. NORTH CAROLINA DEPARTMENT OF...Structure of Part of the Spruce Pine District, North Carolina A PROGRESS REPORT By M. PARKER, III Geological...BETWEEN THE U. S. GEOLOGICAL SURVEY AND THE NORTH CAROLINA DEPARTMENT OF CONSERVATION AND DEVELOPMENT |  | Cloutis, Edward A., Mann, Paul, Izawa, Matthew R.M., Applin, Daniel M., Samson, Claire, Kruzelecky, Roman, Glotch, Timothy D., Mertzman, Stanley A., Mertzman, Karen R., Haltigin, Timothy W., Fry, Christopher (2015) The Canadian space agency planetary analogue materials suite. Planetary and Space Science, 119. 155-172 doi:10.1016/j.pss.2015.09.001 | Journal (article/letter/editorial) | | Stony Brook University, Stony Brook, NY 11794-2100, USA e Franklin & Marshall College, Department of Earth...Earth and Environment, Lancaster, PA 17604-3003, USA f Canadian Space Agency, John H. Chapman Space Centre...Mafeking, MB Gypsumville, MB Gypsumville, MB Uley Mine, S. Australia Apache Co., AZ Synthetic Tablelands...Altered basalt Pseudotachylite Norbestos, QC Jeffrey Mine tailings, QC Normandie tailings, QC East Broughton...Elemental sulphur with angular quartz fragments Plagioclase and pyroxene, zeolite-filled vugs Cryptocrystalline-glassy |  | | Report (volume) | | -ur·- _AA ~~.:.u···~n~~ Bibliography of North American Geology, 1954 ""y RUTH REECE KING and others...------------------- '273 DI BIBLIOGRAPHY OF NORTH AMERICAN GEOLOGY 1954 By RUTH REECE KING and others...appeared during 1954 concerning the geology of the North American continent, including Greenland, the West...in foreign journals are cited if they deal with North American localities or are of a general nature,...with foreign areas. Articles by foreign authors on North America are included regardless of place of publication; |  | | Journal (article/letter/editorial) | | northwest-trending dykes of the Otish Gabbro suite and the north-trending Matoush dyke. Otish Gabbro sills comprise...2 gabbros are crystal cumulates of olivine + plagioclase + clinopyroxene. The high Nb/Yb, La/Yb, Th/Yb... Introduction The Archean Superior Province of North America experienced multiple injections of mantle-derived...1986; Buchan et al., 1993; Buchan and Ernst, 2004; Maurice et al., 2009; Ernst and Bleeker, 2010). Paleoproterozoic...immediately underlying fertile mantle (Maurice et al., 2009; Maurice and Francis, 2010). In this paper we |  | | Report (volume) | | OGICAL SURVEY BULLETIN 1268 Bibliography of North American Geology, 1968 GEOLOGICAL SURVEY BULLETIN...Index . . . . VII 1 817 III BIBLIOGRAPHY OF NORTH AMERICAN GEOLOGY 1968 INTRODUCTION The current annual...annual volume of the "Bibliography of North American Geology" lists publications that appeared during...during 1968 concerning the geology of the North American continent, Greenland, the West Indies and adjacent...in foreign journals are cited if they deal with North American localities or are of a general nature, |  | | Report (issue) | | noftonclature* Frui>ar«d in oooperation >dth the liorth Carolina Dep&rtaent of Conservation and Development* C05TSHTS...Metamorphic rocks ................ Mica rocks of the Carolina-type ....... Mioa gneiss .............. Mica schist...schist .............. Petrograpljy of the Carolina-type rocks . Structure and texture ....... Mineral.............. Cranberry gneiss ................ Carolina-type rocks .....*.......* Roan-type rocks ......the Plumtree area, Spruce Pine district, Forth Carolina.............................. In por&et 2» Photomicrographs |  | | Report (issue) | | west of Highway 38 Freebern mica mine Mobey (Burnham) mine Enterprise mine Sand Road (Card) quarry Dwyer...Road Kingston (Bedford) mica mine Richardson feldspar mine Glendower iron mine Road-cut at km 10.9, Westport...Hickey-Murphy lead mine Road-cuts at km 16.7, Westport Road McLaren phosphate mine Long Lake blue calcite...Lake zinc mine Gabbro quarry Road-cut on Highway 38 at km 57.6 Eagle Lake (Blessington) mine Sharbot Lake...(Frontenac Draper Lake) lead mine Lacey mica mine Stoness mine Matthews mine Feldspar quarry on Kingston-Westport-Perth |  | | Report (issue) | | . . . . . . . . . . . . . . . . . Freebern mica mine . . . . . . . . . . . . . . . . . . . . . . . ..... . . . . . . . . . . . . . . . Mobey (Burnham) mine . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . Enterprise mine . . . . . . . . . . . . . . . . . . . . . . . . . . ..... . . . . . . . . . . . Kingston (Bedford) mica mine . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . Richardson feldspar mine . . . . . . . . . . . . . . . . . . . . . . . . . . . . |  | | Catalog/List | | mass. small pale blue crystals on matrix. Benallt Mine,Lleyn ,Wales lxl £5 lx2 £8 Parclho, Pariba,Brazil)...Parnmirim Region, Agua Quen1a,Bal1ia, Brazil Benallt Mine, Llcyn Wales A)£3 B) £5 3mm £4 5mm £6 lxl £6...micros gemmy yellow-green crystal section. Bcckermet Mine. Cumbria lxl £2 131 40 BARYfES 211 BRAZILIANITE...A Divino des Laranjeiras Mine, Minas Gerias,Brazil Magnet Cove,Arkansas,USA ½ x½ £1.50 5mm£3 Hannover...Comwall Wagholi Quarry,Poona,India lxl £3 Funauchi Mine, Aikta Prefecture.Japan Venice Dome, Lousiana, U | | | Report (issue) | | of Highway Freebern mica mine 8 y Mobey (Burnham) mine 9 Enterprise mine 10 38 38 Sand Road (Card)...(Bedford) mica mine 12 13 14 14 1D 1 16 16 17 Richardson feldspar mine Glendower iron mine Road-cut at...Hickey-Murphy lead mine Road-cuts at km 16.7, Westport Road McLaren phosphate mine Long Lake blue calcite...calcite occurrence Long Lake zinc mine Gabbro quarry Road-cut on Highway 38 at km 57.6 17 brucite occurrence...occurrence 18 Eagle Lake (Blessington) mine 18 Sharbot Lake road-cuts on Highway 19 ie, 38, kr 72 |  | | Journal (article/letter/editorial) | | cataclasite sample, 60025. The purity of plagioclase suggested a plagioclase-rich floatation crust as an outcome...& LCROSS (USA) 6 of 34 Chang’E -2 (China) Chandrayaan – 1 (India) GRAIL (USA) LADEE (USA) Chang’E-3...such a magma ocean, especially the formation of plagioclase-rich crust and the distribution of the KREEP...additional component to the originally proposed plagioclase-rich floatation crust (e.g., [107,108]). 2.2...2.1. Global Occurrence of Pure Plagioclase Layer Globally distributed exposures of purest anorthosite |  | Wise, Michael A., Harmon, Russell S., Curry, Adam, Jennings, Morgan, Grimac, Zach, Khashchevskaya, Daria (2022) Handheld LIBS for Li Exploration: An Example from the Carolina Tin-Spodumene Belt, USA. Minerals, 12 (1) 77 doi:10.3390/min12010077 | Journal (article/letter/editorial) | | Li Exploration: An Example from the Carolina Tin-Spodumene Belt, USA Michael A. Wise 1 , Russell S. Harmon...Li Exploration: An Example from the Carolina Tin-Spodumene Belt, USA. Minerals 2022, 12, 77. https:// doi...20560, USA; wisem@si.edu Department of Marine, Earth and Atmospheric Sciences, North Carolina State University...University, Raleigh, NC 27695, USA; accurry3@ncsu.edu (A.C.); dkhashc@ncsu.edu (D.K.) SciAps, Inc., 7...7 Constitution Way, Woburn, MA 01801, USA; mjennings@sciaps.com Piedmont Lithium, Inc., 5706 Dallas Cherryville |  | | Journal (article/letter/editorial) | | (Canada), Jinchuan (China), and the Duluth Complex (USA), appear to occur in extensional plate tectonic settings...prospects: K Lac Matte, L Lac Kennedy, M Lac Édouard mine, N Boivin, O Rochette West, P Lac à la Vase (Rousseau...West, Rousseau, Lac Nadeau, and the Lac Édouard mine (Fig. 2). They are hosted by mafic and ultramafic...Réservoir Blanc, Lac Matte, Lac Kennedy, Lac Édouard mine, Boivin, Rochette West, and Lac Nadeau intrusions...Rochette West prospects, and the former Lac Édouard mine are located in the northern part of the domain whereas |  | | Report (volume) | | Bibliography of North American Geology, 1961 -· GEOLOGICAL SURVEY UNITED STATES GOVERNMENT PRINTING... BIBLIOGRAPHY·OF NORTH AMERICAN GEOLOGY 1961 INTRODUCTION• This annual volume of the "Bibliography of North American...appeared during 1961 concerning the geology of the North American continent, Greenland, the West Indies and...in foreign journals are cited if they deal with North American localities or are of a general nature,...they deal only with foreign areas. Articles on North America by "foreign authors are included regardless |  | | Journal (article/letter/editorial) | | continental crust in intra-oceanic arcs Ayman E. Maurice a,⁎, Fawzy F. Basta b, Ali A. Khiamy c a b c Geology...Maurice@yahoo.com, Ayman.Maurice@bsu.edu.eg (A.E. Maurice). 0024-4937/$ – see front matter © 2011 Elsevier...volcanics (Stern, 1981), and Dokhan 2 A.E. Maurice et al. / Lithos 132-133 (2012) 1–20 Volcanics...ophiolite mentioned in the Discussion section. A.E. Maurice et al. / Lithos 132-133 (2012) 1–20 3 granitoids...volcanic mass, is bounded by Wadi Mahara in the north and Wadi Um Seyal in the south; it is overlain by |
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