 | | Report (volume) | | (D) (E) Tungsten deposits of Vance County, N. C., and Mecklenburg County, Va., by G. H. Espenshade (published...deposits near Seiad and McGuffy Creeks, Siskiyou County, Calif., by F. G. Wells, C. T. Smith, G. H. Rynearson...Chromite deposits of Boulder River area, Sweetgrass County, Mont., by A. L. Howland, E. M. Garrels, and W...corundum deposits in the Buck Creek peridotite, Clay County, N. C., by J. B. Hadley (published in December...of the tungsten deposits of Vance County, N. c., and Mecklenburg County, Va •••.•••••...••••. Geologic |  | | Journal (article/letter/editorial) | | the TungstenQueenDeposit, Hamme District, North Carolina MICHAELP. FOOSE, JOHNF. SLACK.ANDTOM CASADEVALL...quartzwolframite veins in the Piedmont of North Carolina. Veins are concentrated near the borderof...Ore lodes commonly areencased in thinlenses of quartz-sericite greisen.The principaloremineral is huebneriteand...in northern Vance tween vein minerals and minor structures in one of County,North Carolina,and southernMecklenburg...southernMecklenburg in the Hammetungstendistrict,the County,Virginia. The districtcontainsthe largest theveindeposits |  | | Journal (article/letter/editorial) | | HammeDistrict,VanceCounty, North Carolina:A StableIsotopeStudyof a Metamorphosed Quartz-HuebneriteVein Tou ...Abstract The TungstenQueenmine, Vance County,North Carolina, is a large quartz-huebnerite vein depositof late...hydrothermalorigin for the •ein which involvesmeteoric waters. Quartz-sericite oxygenisotopedistributions in the vein...remarkablysimilarto thoseof youngerhuebnerite/wolframite-quartz veins associated with shallowintrusionsin orogenicbelts...alongdrag foldsand warps in the shearzone to form the quartz lodes;he concludesthat the veins replaced T•. |  | | Report (issue) | | 170 Carolina slate belt polymetallic stratabound sulfide deposits 175 Central North Carolina slate...Georgia and South Carolina Other slate belt deposits 188 191 Sulfur isotopes in Carolina slate belt 11...Area around the Haile and Brewer mines, South Carolina 255 Results of sulfur isotope study 260 U-Th-Pb...34. 163 174 Geologic map of the central North Carolina slate belt showing locations of sulfide deposits...deposits. 36. 187 Sulfur isotope ratios in Carolina slate belt xi. stratabound sulfide deposits |  | | Journal (article/letter/editorial) | | Georgia (Cook 1982), Tennessee (Paris 2011), North Carolina (Kenny Gay, pers. comm., 2012; Wilson and ...Bassett Stone Company quarry at Monticello, Wayne County, Kentucky, ca. 1962. Shown are the older underground...from the Bassett Stone quarry at Monticello, Wayne County, Kentucky. Terry Huizing specimen and photo. Figure...Catnip Hill facility near Nicholasville, Jessamine County, Kentucky. Harris Precht specimen, Terry Huizing...Catnip Hill facility, Nicholasville, Jessamine County, Kentucky. Harris Precht specimen, Terry Huizing |  | | Journal (article/letter/editorial) | | DISTRICT, NORTH CAROLINA and THE TUNGSTEN QUEEN DEPOSIT, HAMME DISTRICT, VANCE COUNTY, NORTH CAROLINA: A STABLE...STABLE ISOTOPE STUDY OF A METAMORPHOSED QUARTZ-HUEBNERITE VEINm A DISCUSSION J. E. GAIR U.S. GeologicalSurvey...quartzhuebneritemineralizationin the Hamme tungsten district,North Carolina,precededfolds and related structures in the...the marginal part of a granitic pluton--the Vance County pluton of Casadevalland Rye. I believethere...causingfirstsericitization andfolding and then emplacementof the quartz veinsand mineralization.Theseeventshad nothingto |  | | Report (volume) | | 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 |  | Horton, J. Wright, Peper, J.D., Marr, J.D., Burton, W.C., Sacks, P.E. (1993) Preliminary geologic map of the South Boston 30 x 60 minute Quadrangle, Virginia and North Carolina. Open-File Report Vol. 1993 (93-244) US Geological Survey doi:10.3133/ofr93244 | Report (issue) | | Boston 30 X 60 Minute Quadrangle, Virginia and North Carolina by J. Wright Horton, Jr.1, John D. Peper1...Geological Survey editorial standards or with the North American Stratigraphic Code. Any use of trade, product...in south-central Virginia and northernmost North Carolina. It covers an area of about 4,800 square kilometers...and parts of Granville, Person, Vance, and Warren Counties, North Carolina. The quadrangle contains most...across greenschist-facies volcanogenic rocks of the Carolina slate belt, into amphibolite-facies gneisses and |  | | Journal (article/letter/editorial) | | TUNGSTEN DEPOSIT NEAR TOWNSVILLE, NORTH CAROLINA Wrlr,rau A. Wrrrre, Dioision of Mineral Resources, IVorthCarolina...Deparlmentof Conseraation and.Deaelopment, Raleigh,N orth Carolina. Arsrnecr The tungsten deposit near Townsvilie...dominant ore mineral is huebnerite which occurs in a quartz vein containing much fluorite and sericite as well...economically significant tungsten deposits in Vance County, N. C., representsnot only the development of...was discoveredby Mr. Joseph Hamme of Oxford, North Carolina, and Mr. Richard H. Hamme of Virgilina, Virginia |  | | Report (issue) | | orthogneiss and the Nutbush Creek fault zone. CAROLINA GEOLOGICAL SOCIETY FIELD TRIP GUIDEBOOK November...WESTERN FLANK OF THE RALEIGH METAMORPHIC BELT, NORTH CAROLINA Edited by: Edward F. Stoddard Department of...and Atmospheric Sciences North Carolina State University Raleigh, North Carolina 27695-8208 David E. Blake...Sciences University of North Carolina at Wilmington Wilmington, North Carolina 28403-3297 Copies of this...obtained from: North Carolina Geological Survey P.O. Box 27687 Raleigh, North Carolina 27611-7687 (919) |  | | Report (issue) | | CI &£ c*z NORTH CAROLINA DEPARTMENT OF CONSERVATION AND DEVELOPMENT BEN E. DOUGLAS, DIRECTOR DIVISION...BULLETIN NUMBER 67 THE COMMERCIAL GRANITES OF NORTH CAROLINA BY RICHARD J. COUNCILL UN 11 &» RALEIGH 1954...1954 •^^CAHOUNAS SSU^UBftwy NORTH CAROLINA DEPARTMENT OF CONSERVATION AND DEVELOPMENT BEN E. DOUGLAS...BULLETIN NUMBER 67 THE COMMERCIAL GRANITES OF NORTH CAROLINA By RICHARD J. COUNCILL RALEIGH 1954 MEMBERS...Canton S. ALLEN Durham W. B. AUSTIN Jefferson North Wilkesboro CARL BUCHAN, JR SCROOP W. ENLOE, JR |  | | Journal (article/letter/editorial) | | IsotopeStudiesto MassiveSulfideand Vein Depositsof the Carolina Slate Belt STEPHEN A. KISH AND P. GEOFFREY FEISS...Department of Geology,Universityof North Carolina, Chapel Hill, North Carolina 27514 Abstract Samplesof ore...Carolinaslatebelt of the Charlotte2ø quadrangle,North Carolina,havebeenanalyzed.In generalthesedeposits are...with the peak metamorphism in the North Carolina portionof the Carolina slatebelt. Introduction a mult...0861-0128/82/07/852-1152.50 352 Pb ISOTOPE STUDIES, CAROLINA SLATE BELT mixingof severalisotopically heterogeneous |  | | Journal (article/letter/editorial) | | from the re- ore is unclear,asat Ore Knob, North Carolina, where gionhavebeenof an incidentalnature,andonlythree...bodiesof this type can alsobe found in the sten, North Carolina, and Dahlonega,Georgia,dis- Piedmontgeologicprovince...found isotopestudy of the depositsof the central Carolina in upper Precambrianto lower Paleozoicmetavolslatebelt...tungstendistrict, •orth Carolina; S, Cid district, •orth Carolina; 4, Gold Nil] district, North Carolina; 5• Lincolnton-...KingsCreek barite mine, South Carolina; ?, Cameron mine, South Carolina; 8, Castle'sprospect,SouthCarolina:9 |  | | Report (issue) | | METALLIC MINERAL DEPOSITS OF THE CAROLINA SLATE BELT, NORTH CAROLINA by P. Albert Carpenter, m Reprinted...descriptions Alamance County Copper prospect Foust copper mine Robeson gold prospect Cabarrus County Allman prospect...Snydermine Troutmanmine Tucker mine Whitney mine Chatham County Bear Creek copper mine Cassana Kid mine Gilmore-Hart...H. Purvis prospect . Sloan copper mine Davidson County The Cid mining district Cidmine Conrad Hill-Dodge...Silver Valley mine .?:. Franklin County / Portis mine Granville County . The Virgilina district Blue Wing |  | | 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 |  | | Journal (article/letter/editorial) | | Alabama 36849-5305 SCHEELITE CAMP BIRD MINE, OURAY COUNTY, COLORADO I n keeping with the theme of the 1996... and fluorite in high-temperature hydrothermal quartz veins; with garnet, epidote, and diopside in skarns...have been pro duced. The Boriana mine in Mohave County, Arizona, has fur nished orange euhedral crystals...of the famous Camp Bird mine near Ouray, Ouray County, Colorado. A complete description of this spectacular...colorless fluorite with variable amounts of associated quartz, calcite, hiibnerite, pyrite, sphalerite, galena |  | | Journal (article/letter/editorial) | | 87801, USA Abstract. The San Cristobal tungsten-base metal deposit differs from other quartz-wolframite...inclusions were measured in augelite (260-400°C), quartz (230-350 °C) and sphalerite (180-220 °C). The 63%...In contrast to San Cristobal are three similar quartz-wolframite vein deposits, Pasto Bueno, Panasqueira...shales. There are also several intrusive plugs of quartz monzonite porphyry. Structurally the San Cristobal...which occurs paragenetically later than the typical quartz-wolframite vein type mineralization. At San Cristobal |  | | Report (issue) | | Reconnaissance geologic Map of the Clarksville North and Boydton 7.5-minute Quadrangles, Mecklenburg...Geological Survey editorial standards or with the North American Stratigraphic Code. Any use of trade, product... Government. 1997 ABSTRACT The Clarksville North and Boydton 7.5 minute quadrangles include an area...km to about 21 km north of the Virginia - North Carolina State line, mostly north of and along a ponded...of the Boydton quadrangle and in the Clarksville North quadrangle. The Clarksville batholith is a zoned |  | | Journal (article/letter/editorial) | | scheduled to Fonda, N. Y. to collect the well known quartz crystals. DELAWARE Mrs. James E. Miller, a member...silver working at a club meeting. GEORGIA The Cobb County Gem and Mineral Club, Marietta, made a field trip...materials from the Chattachoochee River for opalized quartz, jasper, marcasite, fossils, petrified wood ROCKS...Oxford County Mineral and Gem Associesion, on a recent field trip to Newry. The object: Rose quartz crystals...new club. The Stone Age, published by the lincoln County Gem and Mineral Society, Litchfield. A part of |  | | 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 |  | | Journal (article/letter/editorial) | | The geology of North Carolina is the end product of over a billion years of dynamic changes involving...The Geology of North Carolina H E N R Y S. BROWN Department of Geology North Carolina State University...University Raleigh, North Carolina 27650 N O R T H C A R O L I N A S T R E T C H E S S O M E 500 miles from...foregoing synopsis presents the typical im age of North Carolina, few realize that its rich variety is the direct...complex geologic history. The ge ology of North Carolina is the end product of over a billion years |  | | Report (issue) | | Geochemical Soil Survey, Hamme Tungsten District, North Carolina Preliminary Results of Geochemical Soil Survey...Survey, Hamme Tungsten District, North Carolina By Jacob E. Gair, John F. Windolph, Jr., and Nancy A...Geochemistry. 3. Ore-deposits North Carolina Vance Co. 4. Soils North Carolina Vance Co. I. Windolph, John F...geologic features, Hamme tungsten district, North Carolina. _ Diagrams showing comparison of trace-element...Geochemical Soil Survey, Hamme Tungsten District, North Carolina By JACOB E. GAIR, JOHN F. WINDOLPH, JR., and |  | | Journal (article/letter/editorial) | | large variety of minerals and gemstones in North Carolina annually attracts thousands of collectors to...the world. Some Mineral Collecting Sites in North Carolina T H E C O L L E C T I N G L O C A L I T I E...McKenzie's publication Mineral Collecting Sites in North Carolina: Information Circular 24 (1978). For a more...locations on county road maps, refer to this publication, which can be ordered from the North Carolina Department...27687, Raleigh, North Carolina 27611. The price is $5.00 plus 4% sales tax. Individual county road maps can |  | | Journal (article/letter/editorial) | | GRANITES OF NORTH CAROLINA.' CONTENTS. INTRODUCTION. DISTRIBUTION OF THE GRANITES. TYPES OF THE GRANITES...REGION. General characters. The northeastern Carolina Granite Belt. Lithological characters. The Raleigh...Mountain area. The Mooresville area. The Mecklenburg county areas. The Western Piedmont gneiss and Granite...Published by permission of the state geologist of North Carolina. 373 THOMAS L. WATSON 374 STRUCTURAL FEATURES...igneous dikes. Granite dikes. Pegmatite and aplite. Quartz veins. RELATIONS BETWEEN THE JOINTS OF THE GRANITE |  | | Report (issue) | | rock samples, Virgilina district and vicinity, North Carolina and Virginia by Frank G. Lesure^, Elwin L....the Virgilina copper district and vicinity, North Carolina-Virginia, are reported here in detail. Localities...various metavolcanic rocks, metasediments, and vein quartz. Gold i;s present in amounts ranging from 0.02...enclosing rocks in the Virgilina District, North Carolina-Virginia, as part of the U.S. Geological Survey...samples are from the Hamme tungsten mine, Vance County, North Carolina, and also areas west of the main Virgilina |
|
