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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...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 |
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| 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 |
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| NORTH CAROLINA DEPARTMENT OF CONSERVATION WILLIAM DIVISION JASPER P. OF L. SAUNDERS, MINERAL...RESOURCES GEOLOGIST Circular 16 LOCALITIES NORTH OF CAROLINA BY JAMES F. CONLEY Doc NC DENR LIBRARY...... ACKNOWLEDGEMENTS MINERAL COLLECTING IN NORTH CAROLINA , . . . . # . WHERE TO COLLECT f ... f ......THE MINERAL LOCALITIES OF NORTH CAROLINA BY COUNTIES . . ALAMANCE COUNTY 5 5 Pyrophyllite ......... f .......... 5 ALEXANDER COUNTY ................. 7 Emerald, Hiddenite and Associated Minerals |
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| CI NORTH CAROLINA DEPARTMENT OF CONSERVATION AND DEVELOPMENT GEORGE R. ROSS, DIRECTOR DIVISION OF MINERAL...Feldspar Deposits of The Bryson City District, forth Carolina BY EUGENE N. CAMERON PREPARED BY GEOLOGICAL SURVEY...WITH THE NORTH CAROLINA DEPARTMENT OF CONSERVATION AND DEVELOPMENT RALEIGH 1951 NORTH CAROLINA DEPARTMENT...Feldspar Deposits of the Bryson City District, North Carolina By N. CAMERON EUGENE PREPARED BY GEOLOGICAL...DEPARTMENT OF THE INTERIOR In cooperation with the NORTH CAROLINA DEPARTMENT OF CONSERVATION AND DEVELOPMENT |
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| 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 |
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| Carolina Geological Society Officers 1966-67 President: William J. Furbish Duke University Durham...Durham, North Carolina Vice President: Maurice Magee Tennessee Copper Company Ducktown, Tennessee Secretary-Treasurer:...Secretary-Treasurer: S. Duncan Heron Duke University Durham, North Carolina Field Trip Leader: Douglas W. Rankin U.S...S. Geological Survey Washington, D.C. CAROLINA GEOLOGICAL SOCIETY Guidebook for 1967 Annual Meeting...THE GEOLOGY OF THE MT. ROGERS AREA, VIRGINIA, NORTH CAROLINA AND TENNESSEE Douglas W. Rankin U.S. Geological |
 | 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 |
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| ___ History _ _________________________________ Mine workings and mining methods _ ________ Production...________________________ Upson County ___ _ ________________________ Bell mine. _____________________________...Partridge mine. ________________________ Maze prospeets______ ___________________ Atwater mine __________________________...__________________________ Corley mine _ _ _ _______________________ Corley prospects _ _ ____________________..._ Boyt mine _____________________________ Zorn mine _____________________________ Young mine __ _ __ |
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| CHAPTER 8 Tennessee 8 7 6 CHAPTER 10 South Carolina ......... _ .......... _ _ .... ____________________............._........... 7 3 6 CHAPTER 9 North Carolina 4 2 3 3 9 6 3 CHAPTER 1 GEM H U N T...g e s w h i c h c r e s t a t M t . N o r t h Carolina, a n d C l i n g m a n ' s Dome, Tennessee. Because...was m e r e l y p a r t o f t h e waste o f t h e mine. W h a t t h e y needed was h i g h grade ore o...n d m 1799 i n Cabarrus C o u n t y, N o r t h Carolina, b y a s m a l l b o y w a l k i n g along a m |
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| Spruce Pine district of western North Carolina. Further south and north of this district in the Blue Ridge...dehydration product in some deposits in exposed mine faces. The reason for the occurrence of mixtures...in Fig. 1. The deposits sampled in western North Carolina are describedby Hunter and Hash (1949). Lrrnnetunn...L. B. SAND halloysite deposits of western North carolina alternate wetting and drying, with the possibility...on two deposits in the piedmont province of North Carolina; he believes halloysite is formed in regions |
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| 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 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __ |
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| THE PEGMATITES OF THE NORTH SPRUCE PINE DISTRICT, CAROLINA. C. S. MAURICE. ABSTRACT. Several...district--the largestproducerof muscoviteand feldspar in North America--may be applied to other districts. and...the main sourceof feldsparand sheetmuscovitein North America, the abovegeneralizations on the composition...end of article. SPRUCE PINE DISTRICT, NORTH CAROLINA. 51 reds and bluesproducedby the dispersionin...Mines(43: 46) and bulletinsandeconomic papersof the North Carolinastatesurveys. All of theimportant mineralogical |
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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...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 |
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| t'ljLf c 2 North Carolina State ttbraJK N.Ob Raleigh DOC NORTH CAROLINA DEPARTMENT OF CONSERVATION...KAOLIN DEPOSITS OF THE SPRUCE PINE DISTRICT, NORTH CAROLINA BY JOHN M. PARKER III PREPARED BY GEOLOGICAL...WITH THE NORTH CAROLINA DEPARTMENT OF CONSERVATION AND DEVELOPMENT RALEIGH 1946 NORTH CAROLINA DEPARTMENT...KAOLIN DEPOSITS OF THE SPRUCE PINE DISTRICT, NORTH CAROLINA BY JOHN M. PARKER III PREPARED BY GEOLOGICAL...DEPARTMENT OF THE INTERIOR IN COOPERATION WITH THE NORTH CAROLINA DEPARTMENT OF CONSERVATION AND DEVELOPMENT |
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| ____ Districts in Appalachia__________________ North Carolina_____________________ South Carolina_____________________...___________ Ne~ 1:ork_________________________ North Carolina__ _ ________ __ ______ __ Ohio________...Georgia_________________ Deposits in North Carolina__________ Deposits in South Carolina and Virginia____________________________...pinnacles beneath soil cover, Bluegrass, Highland County, Va_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _...transverse joints cutting shale at Poverty, Highland County, V a_ _ _ __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ |
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| LITHIUM-BEARING PEGMATITES OF THE PALA DISTRICT, SAN DIEGO COUNTY, CALIFORNIA By RICHARD H. JAHNS and LAUREN A...LITHIUM-BEARING PEGMATITES OF THE PALA DISTRICT, SAN DIEGO COUNTY, CALIFORNIA! By Richard H. Jahns* and Lauren...Schuyler) mine Tourmaline Queen mine Gem Star (Loughbaugh) mine Stewart mine Mission mine Pala Chief...Chief mine Katerina (Ashley, Catherina, Katrina) mine El Molino mine INDEX Geologic map and section of the...pocket Tourmaline Queen mine In ,„„.,.,,, Cross-section through Stewart mine In pocket Geologic map |
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| Deputy Minister J. E. Thomson, Director, Geological Branch Pegmatite Mineral Resources of Ontario By D..... . . . .. . . . . . . . . . . .. . . . . . 7 Perthite. . . . . .. . . . . .. . . . .. . . . . . . .... . . . . . . . . . . . . 15 Richardson Feldspar Mine. . ... . . . . . . . . . ... . . . . . . . . . ... . . .. . . . . . .. . . . 15 Bathurst Feldspar Mine. . . . ... . . . . . . . . . .. . . . .. . . . ..... . . . . . .. . . ... . 16 MacDonald Feldspar Mine ............................................... |
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| 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 |
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| southern Black Hills, South Dakota JnvrnsJ. Nonrox* Branch of Central Mineral Resources,U.S. Geological Survey...Denver, Colorado 80225, U.S.A. J.lcr A. RnonrN Branch of Central Mineral Resources,U.S. Geological Survey...mi.). The pegmatiteregion is narrow around the north side ofthe granite but very broad to the southwest... consistingalmost entirely of albite, quartz, perthite, and muscovite. The simplest zoned pegmatites...zones rich in muscovite or inner zones rich in perthite. Others are more complex; a few have numerous |
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| _____________________ Dawley Canyon area, Elko County-______--_--_------_-_-_-_-_---_-_ Location and...-----_--_---_------_ Errington-Thiel (Big) mica mine.--------------------------Other localities.____________________...______ Star mine near Harrison Pass. -__-_--__--_---__--_--_--__------White Pine County.-.__________...171 172 172 173 nt IV CONTENTS Page Pershing County.-_____________---___-____--___________-__--__---Lakeview...Ridge__---_-___-_--__________-_--_--_____._ Nye County..___________________________________ Bullfrog HiUs |
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| the Grandfather Mountain Window and Vicinity, North Carolina and Tennessee By BRUCE BRYANT and JOHN C. REED...Chilhowee Group --------------------------- 45 Slices north of the Grandfather Mountain window ------------...Ridge and Valley and Ridge belts in parts of North Carolina, Tennessee, and southern Virginia. 4. Geologic...plagioclase, and potassic feldspar (including perthite) in Brown Mountain Granite ------------------...volcanic rocks of the Aleutian Islands, rocks of the Carolina slate belt, and graywackes ______ 77. N&O :K20 |
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| TIN-SPODUMENE BELT, NORTH CAROLINA Prepared in cooperation with the North Carolina Department of Conservation...TIN-SPODUMENE BELT NORTH CAROLINA By W. R. Griffitts Prepared in cooperation with the North Carolina Department... BERYLLIUM RESOURCES OF THE TIN-SPODUMENE BELT NORTH CAROLINA By W. R. Griffitts CONTENTS Page Page Abstract...Pegmatite dikes in the tin-spodumene belt of North and South Carolina uniformly contain about 0.05 percent BeO...pegmatite, microcline-albite-quartz pegmatite, and perthite-oligoclase-quartz-muscovite pegmatite. The first |
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| Pegmatites of the Crystal Mountain District, Larimer County, Colorado GEOLOGICAL SURVEY BULLETIN 1011 Pegmatites... Pegmatites of the Crystal Mountain District, Larimer County, Colorado By WILLIAM R. THURSTON GEOLOGICAL SURVEY...prospect map and cross sections of the Buckhorn Mica mine Index map of the Crystal Mountain district, Colorado...area._-_-_-__._-_ Geologic map of the Buckhorn Mica mine area...-_.----__. Idealized plans of pegmatite bodies...diamond-drill core from hole BH-1, Buckhorn Mica mine...............--._-_-___._ Plan of beryl grains |
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| vertebrate remains. The breaks of the White River north of Crawford in Dawes Co. and the rather extensive...chalcedony, jasper and gem petrified wood. BUFFALO COUNTY KEARNEY, area gravel bars and pits along the Platte...townagate, chalcedony, jasper, petrified wood. CASS COUNTY WEEPING WATER, SE, on rd. to Nehawka, in the Snyderville...chalcedony, jasper, fossils. CHERRY COUNTY VALENTINE, in the Sandhills county along the Niobrara R. and Minnechaduza...CHEYENNE, DEUEL, GARDEN & KEITH COUNTIES AREA, between North and South Platte rivers and in all tributary branches |
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| Geologic Setting of the Hamme Tungsten District North Carolina and Virginia GEOLOGICAL SURVEY BULLETIN ... Prepared in cooperation with the North Carolina Department of Conservation and Development, Division... Geologic Setting of the Hamme Tungsten District North Carolina and Virginia By JOHN M. PARKER 3o CONTRIBUTIONS...northeastern part of the Carolina slate belt. Prepared in cooperation with the North Carolina Department of Conservation...1. Geologic map of Hamme tungsten district, North Carolina and Virginia. 2. Generalized geologic map and |
