 | | Report (issue) | | noRm c ult * 4 NORTH CAROLINA DEPARTMENT OF CONSERVATION AND DEVELOPMENT R. BRUCE ETHERIDGE, DIRECTOR...MICA DEPOSITS OF THE FRANKLIN-SYLVA DISTRICT, NORTH CAROLINA BY J. C. OLSON AND OTHERS PREPARED BY GEOLOGICAL...WITH THE NORTH CAROLINA DEPARTMENT OF CONSERVATION AND DEVELOPMENT RALEIGH 1946 NORTH CAROLINA DEPARTMENT...MICA DEPOSITS OF THE FRANKLIN SYLVA DISTRICT, NORTH CAROLINA By J. C. OLSON and Others PREPARED BY GEOLOGICAL...DEPARTMENT OF THE INTERIOR IN COOPERATION WITH THE NORTH CAROLINA DEPARTMENT OF CONSERVATION AND DEVELOPMENT |  | | Book | | MINES MINERS MINERALS AND OF WESTERN NORTH CAROLINA Western North Carolina’s Hidden Mineralogical Treasures...E L L 2005 PARKWAY PUBLISHERS, INC. Boone, North Carolina Copyright ©1999 Lowell Presnell All Rights...Mines, miners, and minerals of western North Carolina : western North Carolina’s hidden mineralogical treasures...(hard cover) 1. Mines and mineral resources—North Carolina—History. I. Title. TN24.N8P74 2005 338.4‚7622‚09756—dc22...Domestic Mica Buying Policy 111 20. Western North Carolina & the War Years .119 21. The Mineral Kingdom |  | | Report (issue) | | Mica Deposits of the Blue Ridge in North Carolina GEOLOGICAL SURVEY PROFESSIONAL PAPER 577 Work done...done in part in cooperation with the North Carolina Department of Conservation and Development and in part...Administration Mica Deposits of the Blue Ridge in North Carolina By FRANK G. LESURE GEOLOGICAL SURVEY PROFESSIONAL... Work done in part in cooperation with the North Carolina Department of Conservation and Development... Geologic map of part of the Blue Ridge of North Carolina and Tennessee. 2-6. Maps showing location of |  | | Journal (article/letter/editorial) | | phyllites from the Appalachian orogen of South Carolina: Mineralogy and metamorphic history WILLIAM A...Sciences, Furman University, Greenville, South Carolina 29613, U.S.A. ABSTRACT Phyllites from the Charlotte...Charlotte belt (Central Piedmont) of South Carolina contain porphyroblasts of black corundum in a matrix...about 575 °C under this pressure. The absence of plagioclase in these rocks suggests that the conditions of...the Charlotte belt (Central Piedmont) of South Carolina (Ranson and Stuart 1992). This margarite-rich |  | | Report (issue) | | Carolina Geological Society Field Trip November 4-5, 2006 The Geology of the Chapel Hill, Hillsborough...5-Minute Quadrangles, Carolina Terrane, Orange and Durham Counties, North Carolina Carolina Geological Society...Editors: Philip J. Bradley and Timothy W. Clark North Carolina Geological Survey Field Trip Leaders: Philip...W. Clark -i- Carolina Geological Society Field Trip November 4-5, 2006 CAROLINA GEOLOGICAL SOCIETY...828-651-8605 (H) Email: rick.wooten@ncmail.net - ii - Carolina Geological Society Field Trip November 4-5, 2006 |  | | Report (issue) | | Cover photo: Mil8ing PDant, Parks GoUd Mine, McDuffie County, Georgia. Photo courtesy Georgia Department...District. ......... ,........................ Greene County................................................................................ Lincoln County ................................................................................ McDuffie County ................................ ·.............................................. Oglethorpe County ................................ : ............................. |  | | Journal (article/letter/editorial) | | 500-mile-long state situated mainly between 35° and 36.6° North latitude and bounded on the west by the Mississippi...(top left). Calcite, 5.5 cm high, Elmwood mine, Smith County. Terry Huizing specimen, Jeff Scovil photo...(above). Fluorite, 13.1 cm wide, Elmwood mine, Smith County. Francis Benjamin specimen, Jeff Scovil photo...(left). Fluorite, 2.5 cm on edge, Elmwood mine, Carthage, Smith County. Terry Huizing specimen and photo. Figure...Figure 4 (right). Cumberland mine, Smith County. Travis Paris photo (2004). Figure 5 (far right page) |  | | Journal (article/letter/editorial) | | and feldspar and truncate igneous zoning in plagioclase grains, suggesting that cation leaching and solution...phenocrysts of zoned plagioclase, up to 5 mm in length, in a groundmass of quartz, plagioclase, K-feldspar and...margin has phenocrysts of K-feldspar, as well as plagioclase, and is extremely leucocratic. Although not recognized...chilled margin consists of phenocrysts of zoned plagioclase (An48 to An,3), hypersthene (averaging En5,,...pyroxene. A typical mode of the chilled margin is: plagioclase 38%, hypersthene 6%, augite 4%, iron oxides 1% |  | | Report (issue) | | Science Society of America, Inc. Madison, Wisconsin, USA 1994 Cover photography supplied by Dr. D.L. Cremeens...America, Inc. 677 South Segoe Road, Madison, WI 53711 USA Library of Congress Cataloging-in-Publication Data...in Thick Sand Deposits on a Marine Terrace L. E. Moody and R. C. Graham . . . . . . . . . . . . . . . ...papers were presented from workers throughout the USA. The goal of this publication is to present this...of Soil Science, Department of SOil Science, North Carolina State University, Raleigh, NC 27695-7619 N |  | | Journal (article/letter/editorial) | | newlocalities(Table1), which tite (with hornblendeand plagioclase)extendsto at morethantriplesthe numberofholmquistite...migmatitesin the Inner Piedmont belt of North and South Carolina (Cart et icance in the location and evaluation...COMMUNICATIONS TABLE1. Occurrencesof Holmquistite North America Barraute,Quebec Tanco, Buck Claims,Coe...King's Mountain, North Carolina Kesler (1961), Heinrich (1965) Hiddenitc, North Carolina Palacheet al...al. (1930) Inner Piedmont belt, South Carolina Moore et al. (1985) Harding, New Mexico Jahnsand Ewing |  | | Report (issue) | | Gold, base-metal, and related deposits of North Carolina 1011 by Gwendolyn W. Luttrell 12 U.S. Geological... Gold, base-metal, and related deposits of North Carolina Abstract Gold, silver, copper, lead, zinc,...barite, and rare-earths have been mined in North Carolina. Gold, with by-product silver, occurs in veins...along the borders of a granite body in Halifax 18 County. 19 and Vanoe Counties. 20- Tungsten minerals...occur with sulfides in vein|j deposits in Cabarrus County. 21 22 23 24 25- U. S. GOVERNMENT PRINTING OFFICE: |  | | Report (volume) | | Knoxville 1 °X2° Quadrangle, Tennessee, North Carolina, and South Carolina U.S. GEOLOGICAL SURVEY BULLETIN...Knoxville 1°X2° Quadrangle, Tennessee, North Carolina, and South Carolina By G.R. ROBINSON, Jr., F.G. LESURE...Knoxville 1°X2° quadrangle Tennessee, North Carolina, and South Carolina I by G.R. Robinson, Jr. ... [et al...Geology- Tennessee. 2. Geology-North Carolina. 3. Geology-South Carolina. 4. Mines and mineral resources-...and mineral resources-North Carolina. 6. Mines and mineral resourcesSouth Carolina. I. Robinson, G.R. II |  | | Journal (article/letter/editorial) | | Accepted Manuscript Evolution of the North West Arm and the Central Sector of Mashava Igneous Complex...this article as: J.B. Chaumba, Evolution of the North West Arm and the Central Sector of Mashava Igneous...apply to the journal pertain. Evolution of the North West Arm and the Central Sector of Mashava Igneous...Department of Geology and Geography, University of North Carolina - Pembroke, 211 Old Main, 1 University Dr....epidote, chlorite, clinopyroxene, orthopyroxene, plagioclase, and olivine. Spinel, sulfide minerals, and minor |  | | Report (issue) | | producer; and until recently the Escalante mine, located a few km north of the quadrangle, was an important...boundaries. Best exhibited capping steep-faced bluffs on north side of Shoal Creek immediately west of Enterprise...4-5 mm diameter), blocky phenocrysts of zoned plagioclase and more numerous but finer phenocrysts of hypersthene...with the augite generally much more abundant. Plagioclase occurs as fine laths or prisms that approach...finely dispersed Fe-Ti oxide, in addition to plagioclase and cryptocrystalline to glassy material. From |  | | Report (issue) | | under a cooperative agreement with the State of North Carolina and the Tennessee Valley Authority Physical...under a cooperative agreement with the State of North Carolina and the Tennessee Falley Authority UNITED...Production of sheet and punch mica, 1912-14, in North Carolina, the Southeastern States, and the entire United...data for mica specimens, arranged by lot and by mine or prospect-_-___--_-___-_-.___---___-_____--_ Results..._______________ 13. Test data for mica (not identified by mine), taken from the production line of the Colonial |  | | Report (issue) | | 27 27 27 27 28 29 30 30 30 Epidote-biotite-plagioclase gneiss ___ _ Boundaries, Structure, and Metamorphism...nicols crossed, x 32. From an outcrop near the Cobb County sewage disposal plant on the Chattahoochee River...From an outcrop about 3 miles south of the Fulton County Airport. ______________ _ 29 Blastomylonite,..._ 34 Cataclastic zone in the epidote-biotite-plagioclase-quartz gneiss about 60 yards southeast of the...phyllonite on the right; 2 miles south of the Fulton County Airport. ________ --------------------------------------------- |  | | Report (volume) | | their Significance to Mineral Prospecting in the Carolina Slate Belt U.S. GEOLOGICAL SURVEY BULLETIN 1562...their Significance to Mineral Prospecting in the Carolina Slate Belt B_v ROBERT G. SCHMIDT U.S. GEOLOGICAL...their significance to mineral prospecting in the Carolina slate belt. (Geological Survey bulletin ; 1562)...aluminous alterations in other regions ---Examples in North America ---------------------------------------...---------------------------------------General geology of the Carolina slate belt ---------------------------------- |  | Robinson, Gilpin R., Lesure, Frank G., Marlowe, J. I., Foley, Nora K., Clark, S.H. (2004) Bedrock geology and mineral resources of the Knoxville 1° x 2° quadrangle, Tennessee, North Carolina, and South Carolina. Open-File Report 2004-1075. US Geological Survey doi:10.3133/ofr20041075 | Report (issue) | | Knoxville 1°x2° Quadrangle, Tennessee, North Carolina, and South Carolina By G.R. ROBINSON, Jr., F.G. LESURE...Knoxville 1°x2° quadrangle Tennessee, North Carolina, and South Carolina / by G.R. Robinson, Jr. ... [etaf...Geology—Tennessee. 2. Geology—North Carolina. 3. Geology—South Carolina. 4. Mines and mineral resources—Tennessee...and mineral resources—North Carolina. 6. Mines and mineral resourcesSouth Carolina. I. Robinson, G.R. II...Knoxville l°x2° quadrangle, Tennessee, North Carolina, and South Carolina 2. Paleozoic metamorphic facies map |  | | Journal (article/letter/editorial) | | 2014); (C) Topaz at the Honeycomb Hills rhyolite, USA, as a primary phenocryst phase including biotite...Breadpan topazite dike, in the Flying W Ranch area, USA (Kortemeier and Burt, 1988), composed of larger anhedral...Lukkari, 2005). Note the lP euhedral form of plagioclase crystals against topaz; (J) Medium-grained Li-F...second generation with several inclusions of plagioclase and ur quartz (Soufi et al., 2018). (A), (B)...albite; Kfs, K-feldspar; Ms, muscovite; Pl, plagioclase; Qz, quartz; Tpz, topaz; Znw, zinnwaldite. Pegmatitic |  | MORIN, D., JÉBRAK, M., BEAUFORT, D., MEUNIER, A. (1993) Metamorphic evolution of the late Archaean Cadillac tectonic zone, McWatters, Abitibi belt, Quebec. Journal of Metamorphic Geology, 11 (1) 121-135 doi:10.1111/j.1525-1314.1993.tb00135.x | Journal (article/letter/editorial) | | tectonic zone (a) of the southern Abitibi region in north-westem Quebec. At McWatters, the CTZ contains slices...=actinolite Alb =albite An = anorthite content of plagioclase Ank = ankerite Bt =biotite Cal =calcite Chl =chlorite...in width and with a steep dip, commonly to the north (Goulet, 1978; Dimroth et af., 1983a; Fig. 1). Seismicreflection...(Jolly, 1978; Dimroth et al., 1983a; Fig. 1). To the north, the mafic to felsic metavolcanic units of the Blake...contacts with the Blake River metavolcanics to the north, and with the Timiskaming metasediments to the south |  | | Report (edition) | | after those established in the Bibliography of North American geology, published by the U. S. Geological...Each article was read, annotated, and indexed by county, subject, and stratigraphic interval where applicable...where the area involved was larger than that of a county, subdivisions of the state, based upon physiographic...published by the Academy from various places. NORTH CAROLINA DEPT. CONSERV. AND DEVEL. DIV. MINERAL RESOURCES...of the Division of Mineral Resources of the North Carolina Department of Conservation and Development |  | | Report (issue) | | Uranium occurrences in non-sedimentary rocks of North Carolina ..... 67 Table 12 Uranium occurrences in non-sedimentary...occurrences in non-sedimentary rocks of South Carolina ..... 85 Table 15 Uranium occurrences in non-sedimentary...Uranium occurrences in non-sedimentary rocks of north-central New York........................65 Figure...Uranium occurrences in non-sedimentary rocks of North Carolina................................77 Figure 17...occurrences in non-sedimentary rocks of South Carolina. ............*......*...........86 Figure 20. |  | | Report (edition) | | after those established in the Bibliography of North American geology, published by the U. S. Geological...Each article was read , annotated , and indexed by county , subject, and stratigraphic interval where applicable...where the area involved was larger than that of a county , subdivisions of the state, based upon physiographic...FANNIN UNION TOWNS HABE R BLUE GILMER WHITE SHAN NORTH RIDGE LUMPKIN WALKER CHATTOOSA GORDON PICKERS S...published by the Academy from various places. NORTH CAROLINA DEPT. CONSERV. AND DEVEL . DIV . MINERAL |  | | Journal (article/letter/editorial) | | elongate pods of coarse-grained quartz, K-feldspar, plagioclase and biotite, with or without garnet, cordierite...typically coarse-grained and occur with quartz, plagioclase and some biotite in lenticular interfolial zones...sillimanite in microperthite, Placitas area, New Mexico, USA. The main grain boundary runs from bottom-left to...lenticular grains of quartz. Picuris Range, New Mexico, USA. Plane-polarized light; base of photo 1.75 mm. Fig...microfolding of the folia. Placitas area, New Mexico, USA. Compare with Fig. 16. Sillimanite in interfolial |  | | Report (issue) | | . . . . . . . . . . . . . . . . . . . . . . . Moody Ledge Plutons...................................................... 33. Sugar Hill, Landaff, and Moody Ledge plutons . . . . . . . . . . . . . . . . ....Ma), which are mostly calc-alkaline granite. The Moody Ledge pluton(s) have yielded a tentative age of...to date the Ammonoosuc Volcanics and related plagioclase gneisses have in the past produced ambiguous...different interpretations-for example, counting the two Moody Ledge plutons as being related to one dome and (or) |
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