 | | 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...deposits. Copper occurs with complex sulfide ores in quartz veins in the metamorphic rocks of the 10- Piedmont...along the borders of a granite body in Halifax 18 County. 19 and Vanoe Counties. 20- Tungsten minerals |  | | Report (volume) | | 'THE GEOLOGICAL vt- ,(231 > ' " ^THE MINERALS CAROLINA''" i '- OF, - :l|^fe^H - GOTEENMENT LIBRARY... W. Powell, director | | The | minerals of North Carolina | by | Frederick Augustus Geiitk | [Vignette]...J. W. Powell, director | | The | mineralsof North Carolina | by | Frederick Augustus Genth | [Vignette]...W. Powell, director | | The | :aainerals of North Carolina | by | FrederickAugustusGenth j [Vignette]...50. II. Tertiary History of the G-rand Caiion District, with atlas, by Clarence E. Dutton, Capt. U. S |  | | Book (edition) | | Geology of North Carolina. QE 147 .A22 1866-1887 Pt.2 V.2 Chap.1 Digitized by the Internet Archive...org/details/mineralsminerall01 nort n o o / Geology of North Carolina. CHAPTER I. MINERALOGY. BY It F. A. GENTH...Mica mining industry, for example, has brought to a Pi 7 ? f 3 : GEOLOGY OP NORTH CAROLINA. 2...great many very interesting and unique forms of quartz crystals and rutiles, and has added a great number...York, has spent many months in explorations and mining for these mineral rarities, and has himself added |  | | Book (edition) | | LOCALITIES NORTH CAROLINA, BEING CHAPTER I, OP THE SECOND VOLUME OF THE GEOLOGY OF NORTH CAROLINA. Reprinted...OF E. M. UZZELL RALEIGH, N. C. GEOLOGY OF NORTH CHROLINS. CHAPTER I. MINERALOGY. BY It has F...data have been embodied. Sev- GEOLOGY OF NORTH CAROLINA. 4 eral causes have been operative in giving...some number of them not hitherto or, The Mica mining industry, elsewhere discovered iu America. great...with Mr. W. E. Hidden, of New explorations and mining for these mineral Among these, York, has spent |  | | Report (issue) | | IN NORTH CAROLINA INFORMATION CIRCULAR 29 DEPARTMENT OF ENVIRONMENT, HEALTH AND NATURAL RESOURCES ...agencies for the general welfare of the dtizens of North Carolina. The Section conducts basic and applied research...Resources, at Post Office Box 27687, Raleigh, North Carolina 27611-7687, or call (919) 733-2423. Jeffrey...Chief Geologist GOLD NORTH CAROLINA IN . by P. Albert Carpenter III NORTH CAROLINA GEOLOGICAL SURVEY INFORMATION...INFORMATION CIRCULAR 29 STATE OF NORTH CAROLINA James B. Hunt, Jr., Governor DEPARTMENT OF ENVIRONMENT |  | | Report (edition) | | Information Circular GOLD RESOURCES OF NORTH CAROLINA by P. A. Carpenter, D oc ms C% M:*L Raleigh...for the general welfare of the citizens of North Carolina. The section conducts a number of basic and...Geological Survey Section, P.O. Box 27687, Raleigh, North Carolina 26711. Jeffrey C. Reid Chief Geologist Cover...2 Uses 3 Mining Methods and Recovery 3 Gold in North Carolina 5 History of Mining 5 Production...Deposits of North Carolina 12 Eastern Carolina Belt 12 Portis Mine 14 Other Mines 14 Carolina Slate |  | | Journal (article/letter/editorial) | | THE LEOPARDITE (QUARTZ PORPHYRY) OF NORTH CAROLINA.' INTRODUCTORY STATEMENT. WHILEengaged, during the...past summer, in a study of the granites of North Carolina for the State Survey, opportunity offered for...called "leopardite," which occurs near Charlotte in Mecklenburg county. Knowledge of the occurrence of this...noted below in the appended references. In 1853 Dr. Hunter' briefly described, megascopically, the general...of the leopardite found near Charlotte, Mecklenburg county, North Carolina. He says: "It is noticed by |  | | Journal (article/letter/editorial) | | Gold mining flourished in the Appalachian states until the discovery of gold in Califor nia in 1849...DIAMONDS of North Carolina WILLIAM J . FURBISH Geology Department Duke University Durham, North Carolina 27708...and romantic lure for man since antiquity. North Carolina is no exception; in fact, the state has a rich...gold in 1799 (United States mint returns for North Carolina appeared in 1793) and a diamond find in 1843...the record of gold and dia mond finds and gold mining are relatively well docu mented. Major national |  | | Report (issue) | | Mineral-Production Maps of the Charlotte 1° X 2° Quadrangle, North Carolina and South Carolina The Conterminous...Mineral-Production Maps of the Charlotte 1° X 2 ° Quadrangle, North Carolina and South Carolina By J. E. Gair, Richard...Mines and mineral resources-North Carolina-Charlotte Region. South Carolina. I. Gair, Jacob Eugene, 1922-...lithotectonic belts in the Charlotte 1 °X2° quadrangle, North Carolina and South Carolina Schematic diagram for...6 11 TABLE Page TABLE 1. List of maps in Charlotte CUS~AP folio ------------------------------ |  | | Report (issue) | | Central group ____________________________ _ _ Carolina gneiss ________________________ _ Mica schist...__________________________________ _ ~ orth Carolina and South Carolina ______ ____ _ Georgia ______________...__________________________________ _ History of mining ________________ ·__________________ _ Production...__ _________________________ _; _____ _ Barren quartz veins ________________ _ Mineralized zones ___________...34 35 35 36 39 44 44 45 46 47 47 49 49 50 50 Mine descriptions ___________ --------- -- .. ------- |  | | 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 |  | | Report (issue) | | C. A. Michael. COLD NUGGET FROM SPOTSYLVANIA COUNTY: Longest dimension approximately 13 cm., photograph...updated “check list” just alluded to, (2) a county-by-county listing of the minerals, and (3) resumes of...Silicates Quartz (Rock Crystal) (Amethyst) (Green quartz) (Cairngorm) (Blue quartz) (Rose quartz) (Star...(Star quartz) (Chalcedony) (Agate) (Prase) ' (Onyx) (Jasper) (Opal) Tridymitc Qf-Christobalitc Phcnakirc Olivine...(Haydcnitc) 9 Virginia Mineral Localities by County This list is included for possible aid in planning |  | | Report (issue) | | 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 |  | 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...46 Spruce Pine District 46 Woodlawn District 46 Buncombe District 46 Bryson City District 47 Franklin-Sylva |  | | Journal (article/letter/editorial) | | GEMS AND GEM MINERALS OF NORTH CAROLINA* Josnrn HvoB Pnerr North Carolina is one of the more notable...search for other minerals, or in the commercial mining of these, such as gold, corundum, mica, and monazite...material. The variety of gem minerals found in North Carolina is probably greater than in any other state...June 25,1932. 148 JOURNAL MINERALOGICAL SOCIETY Quartz Rock Crystal Amethyst Citrine Smoky RoseQuartz...Sphene Rutile Octahedrite Cassiterite Hematite (in quartz) Pyrite Bronzite Hypersthene Pyroxene Diopside |  | | Report (volume) | | further subdivided by geographic areas (State and county) and by subjects, which include general, geology...the White Mountains, Mono County, Calif., and near Hawthorne, Mineral County, Nev. KYANITE Kyanite generally...Baker Mountain, Prince Edward County, and Willis Mountain, Buckingham County, in Virginia, and at Henry...Henry Knob, near Clover, York County, S.C. These are the only deposits now producing kyanite in the United...been produced only in very small amount in North Carolina (Stuckey, 1937, p. 75). The most promising |  | | Book (edition) | | gem stones mon dull are as hard or harder than quartz, a com- mineral everywhere present as dust which... fact, common methods used by the amateur gem hunter and collector to identify gem specimens. Minerals...Hardness Scale 6. Orthoclase 1. Talc 2. Gypsum 7. Quartz Topaz Corundum 10. Diamond 3. Colcite 8. 4...Your will scratch orthoclase feldspar but not quartz. In making hardness appears to be a scratch paper...the general arrange- ment of these surfaces. Quartz and amethyst, for example, are frequently crystallized |  | | Report (issue) | | Deposits in quartzose rocks _________________ Kyanite-quartz deposits . ._._ __ ____ _________________ Petrography...Sillimanite-quartz deposits _________________________________ Andalusite-pyrophyllite-quartz deposits ______...gneiss_________________ ______________ Deposits in quartz veins and pegmatites-_.-_____-_ _____ Residual...group minerals in micaceous schists and gneisses, quartz veins, and pegmatites Kyanite group minerals in...sillimanite, and andalusite____________ History of mining. _____________________________________________________ |  | | Report (volume) | | the ruby, sapphire, spinel, emerald, rutile, and quartz of gem quality have been synthesized. The best...Fluorite Apatite . 6. 7. 8. 9. 10. Orthoclase Quartz Topaz Corundum Diamond The numbers preceding each...of silica (quartz, 7 on Moh's scale) particles, a gem stone should be harder than quartz. Some minerals...react to heat are: violet quartz (amethyst) changing to orange brown, smoky quartz to yellow, pale-green...sapphire, star sapphire, star ruby, rutile, and quartz are gem stones that have been successfully synthesized |  | | Report (issue) | | t'ljLf c 2 North Carolina State ttbraJK N.Ob Raleigh DOC NORTH CAROLINA DEPARTMENT OF CONSERVATION...RESIDUAL 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...RESIDUAL 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 |  | | Report (issue) | | North Carolina State Library jleigh ( f t NORTH CAROLINA DEPARTMENT OF CONSERVATION AND DEVELOPMENT...NUMBER 71 EXPLANATORY TEXT FOR GEOLOGIC MAP OF NORTH CAROLINA By JASPER L. STUCKEY and STEPHEN RALEIGH...RALEIGH 1958 G. CONRAD Norffe Carolir* St** NORTH CAROLINA DEPARTMENT OF CONSERVATION AND DEVELOPMENT...NUMBER 71 EXPLANATORY TEXT FOR GEOLOGIC MAP OF NORTH CAROLINA By JASPER L. STUCKEY and STEPHEN G. CONRAD...Jefferson F. J. BOLING Siler City H. C. BUCHAN, JR North Wilkesboro SCROOP W. ENLOE, JR Spruce Pine VOIT |  | | Journal (article/letter/editorial) | | Department of Geology, University of N. Carolina, Chapel Hill, North Carolina 27514, U.S.A. Received July 21,...maximum width of about 300 km in North Carolina and South Carolina and narrows along strike to the northeast...Appalachians in North Carolina and South Carolina. See Fig. 2 for units in Charlotte belt. Localities:...1968; OVERST~ET and BELL,1965b; GeologicMap of North Carolina, 1958; BVTLnR,J. 1%, unpubl. maps, 1961--1968;...given in text Crystalline Appalachians in North and South Carolina General Geologists working in the crystalline |  | | Report (volume) | | of the Spruce Pine District ! Avery, Mitchell, and Yancey Counties North Carolina GEOLOGICAL SURVEY...with the Min\ eral Resources Division of the North \ Carolina Department of Conservation and Development... Geology of the Spruce Pine District Avery, Mitchell, and Yancey Counties North Carolina By DONALD A. BROBST...with the Mineral Resources Division of the North Carolina Department of Conservation and Development...PLATE 1. Geologic map of Spruce Pine pegmatite district, Avery, Mitchell, and Yancey Counties, N.C.__________________ |  | | Report (issue) | | c\ NORTH CAROLINA DEPARTMENT OF CONSERVATION AND DEVELOPMENT GEORGE R. ROSS, DIRECTOR DIVISION OF MINERAL...and Structure of Part of the Spruce Pine District, North Carolina A PROGRESS REPORT BY JOHN M. PARKER,...SURVEY AND THE NORTH CAROLINA DEPARTMENT OF CONSERVATION AND DEVELOPMENT. NORTH CAROLINA DEPARTMENT OF...and 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 |  | | Report (volume) | | it helpful to refer to Survey Bulletin 507, "The mining districts of the western United States," and to...exhausted by mining or quarrying. Deposits of minerals of wide distribution, such as quartz and calcite...because they occur in sufficient quantity to warrant mining for their usual products but because they furnish...State Museum, Albany. North Carolina.. .Dr. Joseph Hyde Pratt, Chapel Hill. North Dakota... .Dr. A. G...... .Prof. Charles W. Brown, Providence. South Carolina.. .Dr. Earle Sloan, Charleston. South Dakota. |
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