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..........'. .......^......... 33 Corundum in mica-schist....... .____......___-...__ .,__.__..._.............................................. North Carolina sapphires^......... ..........._.................... North Carolina..... .... ........................... ................. Macon County .............,.._, Sheffield mine .......... .......... .1...................... Clay County.. ........................................ Buck Creek or Cullakeenee mine.......................... Blue Ridge corundum tracts |
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between harzburgite and gneiss .......... 58 In mica-schist .................................................-...-...---------------...-.-.-.--.. North Carolina ______________________________________________................................._........... North Carolina ___..__._....._..._______..__._.____..._.____...........^....................... 116 116 North Carolina .............................................--.......-........-..--.-........--..-. South Carolina -...-.......:..........-.....-----....---.--. |
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North Carolina State Library Gift of "JYortk (^arolinti ^Ihranj 0 Digitized by the Internet Archive...in 2019 with funding from State Library of North Carolina https://archive.org/details/corundumperidoti01prat...OF WESTERN NORTH CAROLINA BY JOSEPH HYDE PRATT and JOSEPH VOLNEY LEWIS North Carolina State Library...Library Raleigh NORTH CAROLINA GEOLOGICAL SURVEY J. A. HOLMES, STATE GEOLOGIST VOLUME I CORUNDUM AND...WESTERN NORTH CAROLINA BY JOSEPH HYDE PRATT AND JOSEPH VOLNEY LEWIS RALEIGH NORTH CAROLINA 1905 |
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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...Exploration Administration Mica Deposits of the Blue Ridge in North Carolina By FRANK G. LESURE GEOLOGICAL... Work done in part in cooperation with the North Carolina Department of Conservation and Development... Lower Precambrian basement complex.___________ Mica and hornblende gneiss and schist-_______ Layered |
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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...features—————__—_———___ Pegmatites———————————————————————— Mica deposits. ___——_—————_—___—_____ Tests of sheet...—_—_—__________________ Tests of visually qualified mica..———_ ——— _______ Summary and conclusions.————————...——— _-_--__-_-___---___-____-_ Chart for grading mica according to Indian standard sizes___.___---_.. |
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Vicinity North Carolina Mineral Resources of the Grandfather Mountain Window and Vicinity North Carolina...Page 1 1 1 3 3 4 5 7 ? 8 8 Nonmetallic resources Mica and feldspar _ Kaolin __________ -_ Asbestos - ____...Falls ___ _-_ _-____ 3. Map of uranium prospects on North Harper Creek--------- ______ __ 2 5 6 TABLES ...the Grandfather Mountain Window and Vicinity, North Carolina By Bruce Bryant and John C. Reed, Jr. ABSTRACT...are gravel, sand, road metal, and building stone. Mica, feldspar, kaolin, iron, titanium, and asbestos |
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concentration increases with latitude going from south to north. The relatively low values for total tritium rainout...distribution of tritium fallout in precipitation over North America: Internat. Assoc. Sci. Hydrol. Bull., v...and Hoffman, C. M., 1963, Tritium fallout over North America from the Soviet tests in 1961: Jour. Geophys...Vicinity North Carolina Mineral Resources of the Grandfather Mountain Window and Vicinity North Carolina...8 8 Page Nonmetallic resources _____________ 9 Mica and feldspar --- 9 Kaolin ____________-----_ _-- |
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Geology of the Eastern Great Smoky Mountains North Carolina and Tennessee By JARVIS B. HADLEY and RICHARD...OF THE GREAT SMOKY MOUNTAINS, TENNESSEE AND NORTH CAROLINA GEOLOGICAL SURVEY PROFESSIONAL PAPER 349-B...ement complex _____________________________ _ Carolina gneiss_ ______________ ___________ - Definition...gneiss and mica schist_ _______ -Biotite gneiss _____________ -- _____ --Two-mica gneiss and mica schist...schist _____ _ Mica-feldspar-quartz gneiss ________ -Hornblendic rocks ____________________ -Hornblende-biotite |
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Director Bulletin 646 SPIRIT LEVELING IN NORTH CAROLINA 1896 TO 1914, INCLUSIVE R. B. MARSHALL, CHIEF...Work done in cooperation with the State of North Carolina in 1896 and from 1902 to 1910, inclusive WASHINGTON...there is no rock. PLATE I SPIRIT LEVELING IN NORTH CAROLINA, 1896 TO 1914, INCLUSIVE. R. B. MARSHALL, Chief...Geographer. INTRODUCTION. Cooperation. The State of North Carolina contributed financially to the work in 1896...portion of the results of spirit leveling in North Carolina previously published in Bulletin 441, containing |
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the Grandfather Mountain Window and Vicinity, North Carolina and Tennessee By BRUCE BRYANT and JOHN C. REED...------------------------------------Ddica schist, mica gneiss, and amphibolite ____ Biotite-muscovite schist...Chilhowee Group --------------------------- 45 Slices north of the Grandfather Mountain window ------------...116 Biotite gneiss __________________________ 116 Mica schist ----------------------------Hornblende gneiss...Ridge and Valley and Ridge belts in parts of North Carolina, Tennessee, and southern Virginia. 4. Geologic |
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............. North Carolina.................................................. * North Dakota..........843 903 3 4 CONTENTS. Altitudes in South Carolina.................................................Railway. & N. C. R. R...............Atlantic and North Carolina Railroad. & N. M. Rwy...............Arizona...Valley Railroad. C. & N. W. Rwy...... i........Carolina and Northwestern Railway. ABBREVIATIONS OF RAILROAD... C. Rwy. ...I..........Charleston and Western Carolina Railway. C. & W. I. R. R...............Chicago |
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USI eee ee Tilustrations: 22... 2 2 eee I. Adair: County: 2222s ee ee 1 TU A Heras 6Cie Wir Cy ace a a ee...9 Ve ¢Barren County eo. os ee ee ee 18k Viz} PVT VIII LX, XS XL Xiie XII. Bath County |. 22. eS ...antiy en a 13 ee 15 “Boone- County, =e ees sce ee \Bourbon® County. --.5 2 ee ee ee ee BOY G COUMITYsa...COUMITYsa ow ee *Boyle: County See a ee ee eee eee (Braekent Com ty eco ase BreathittsCounty, oe ee MOVew...MOVew Breckimridee |COumt ys sere cee XV. «Bullitt County ys ee ee ee 19 21 23 27 suk 33 ee ee 35 39 |
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ceensinaecegnes 263 of Chazy township, Clinton county, New York; by H. P. Cusuina.... 285 Faults Honeycombed...eideaine t Sesdese oA ae 473 Spherulitic volcanics at North Haven, Maine; by W. 8S. Bay.ey... 474 A new intrusive...12—Cusuina: Geologic map of Chazy township, Clinton county, New (eee I Re Sr LT Te ee eee TF Papen See ae...csisibaiieceevdscnccvces *¢ —5—Section from South Carolina te the Missiesip pi, showing deformation of the................ soak Kemp: Figure 1—Map of Essex county, New York..................0eeeeeee ‘¢ 2—Group |
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field, by George H. Ashley.............. Nebraska-North Dakota: Lignites of the middle and upper Missouri...between Silver Peak and Candelaria, Esrneralda County, by J. E. Spurr .................................southeastern margin of the Wilmore Basin, Cambria County, by Charles Butts ............................... Clinton County, by M. L. Fuller.............. Oil and gas fields of eastern Greene County, by Ealph........ Alum deposit near Silver Peak, Esmeralda County, by J. E. Spurr... Geological Survey publications |
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na/ire: FOR CONVEYING ORE. CORDWOOD, ETC. SNYliER Mine, Kennett, Cal. In reply toyourinquiry lo how...Designing. Arrangement of Works, Haulage, Mills and Mine Management Undertaken. Refirkxces: State Nationtii...Cartridges. SMELTING WORKS AT SELBY, CONTRA COSTA COUNTY. Assay Office and General Office, 41 6 Montgomery...Coarse Freight. SELF-PROPELLING OR STATIONARY. MINE HAULAGE PLANTS, CONVEYORS AND HOISTS, EQUIPRED...STEWART. CHICAGO, ILL. THE MIXING DIRECTORY. 15 MINE PIPE ACID ff Alkaline Waters DO NOT DESTROY |
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f.p. for for:v -" ...THE EN. N o GI "RNAL MINE NI'N NG G. J ou VOLUN/1E JANUARY TO LXIII. ...Aluminum, Prices of.................. 565 Accident Mine, Colo.......... 97 63, 159 Aluminum Reduction, Gooch's...118 Alabama Industrial and Scientific Amador Queen Mine, Cal..... ...... 263 Acetylene Gas, Conner's Pat... Doddridge's Pat...... 487 "Alabama, Johns Coal Mine. 74 Amalgamating Process, FischerAcetylene Gas,...Acetylene Gas, Sergeant's Pat........ 190 Alameda Mine, Cal.................... 548 Acetylene Gas, Vincent's |