 | | Report (issue) | | ___ History _ _________________________________ Mine workings and mining methods _ ________ Production...________________________ Upson County ___ _ ________________________ Bell mine. _____________________________...__ Mauldin Road prospect__-__---_--___--LB. S. Gibson prospects. _________________ Emmit Trice prospect...Partridge mine. ________________________ Maze prospeets______ ___________________ Atwater mine __________________________...__________________________ Corley mine _ _ _ _______________________ Corley prospects _ _ ____________________ |  | | Report (issue) | | 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 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __ |  | | Report (issue) | | CAROLINA GEOLOGICAL SOCIETY 1975 Officers President: Robert D. Hatcher, Jr Department of Chemistry...Clemson, South Carolina Vice President: Carlton J. Leith Department of Geosciences North Carolina State University...University Raleigh, North Carolina Secretary-Treasurer: S. Duncan Heron, Jr. Department of Geology Duke...Duke University Durham, North Carolina Chairman of Membership Committee: Robert E. Lemm Department...South Carolina Field Trip Leaders: Stephen A. Kish Department of Geology University of North Carolina |  | | 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 |  | | Journal (article/letter/editorial) | | Alabama P.O. Box 0 Tuscaloosa, Alabama 35486 85° • County Seat ALABAMA'S MINERAL INDUSTRY began in 1818...iron furnace was built near Russellville, Franklin County, utilizing local brown iron-ore (goethite) deposits...Tennessee River Valley area near Huntsville, Madison County, the first such mineralogical description in the...1831 along tributaries of the Coosa River (Chilton County). Utilization of mineral resources in Alabama has...iron ore, clay, marble, bauxite, and Figure 1. County map of Alabama. Courtesy U.S. Geological Survey |  | | Journal (article/letter/editorial) | | Wales, anal., opt., 652; metamict, .4remtal, North Carolina, and Ontario, heat treatment of, 52I Ahnandine...Antigorite, infra-red spectra, I97 Aorangi gold mine, Nelson, South Island, New Zeaiatul, cymrite, 31... 263 922 ALPHABETICAL Bambollita mine (-~- La Oriental mine), Moctezama, Sonora, Mexico, carlfriesite...A.), see JAVAWARDENA(D. E. de S.), 54I Cassagna mine, Liguria, Italy, volborthite, 794 Cassiteritc, Bohemia...smithsonite from Broken Hill, N.S.W., 3o7 Chichibu mine, Saitama prefecture, Japan, xanthophyIlite, 42 I |  | | Journal (article/letter/editorial) | | widespread in its rocks (see reviews in Reimold & Gibson, 1996; Gibson & Reimold, 2000). However, it is only recently...distribution of the post-shock thermal effects (Gibson et al., 1998). This study extends this database...formation extend up to 150 km away from its centre (Gibson et al., 1999). The dome comprises an c. 40 km wide...metasedimentary and metavolcanic Late Archean 57 58 R. L. GIBSON Fig. 1. Generalized geology of the Vredefort Dome... The geometric centre of the dome lies c. 4 km north of locality 3. For the scale of the dome relative |  | | Report (issue) | | Implications of Stratigraphic Correlation in the Carolina Slate Belt leaders: Charles W. Harris, Lynn Glover... . . . . . . . . . . . . . . . . . . . . 34 CAROLINA GEOLOGICAL SOCIETY Guidebook for 1985 Annual Meeting...IMPLICATIONS OF STRATIGRAPHIC CORRELATION IN THE CAROLINA SLATE BELT leaders: Charles W. Harris, Lynn Glover...central North Carolina sequence, but the deformation did not extend into the central North Carolina area...central North Carolina sequence but was weak or absent in that area. 3. The central North Carolina sequence |  | | Journal (issue) | | Collins The Lake Clear-Kuehl Lake area, Renfrew County, Ontario.........................................and descloizite from the Chalk Mountain mine, Churchill County, Nevada .................................subscription = $44 195 Photo: Fishtail selenite mine in Coahuila, Mexico We don’t claim to be the largest...(such as the Blanchard mine, NM; Ojuela mine, Mapimi, Durango, Mexico; New Nevada mine, Batopilas, Chihuahua...Chihuahua, Mexico; and the San Fran cisco mine, Sonora, Mexico). We also have an active acquisition program |  | | Report (issue) | | but is not labelled. - BANCROFT TRlP 1 - This mine is closed and most of the Photo 27, p. 59 buildings...now Highway 28. - From Stop 11, Craigmont Corundum Mine, to Combermere, take Highway 517; the road as illustrated...quartz core; cover Quadeville. Genesee No. 2 mine, north of Bancroft. (4 The lift lock on the Trent Canal...30 and granite, Highway 28 north of Lakefield. 31 Indian petroglyphs north of Stony Lake. Picnicking on...mill, Bancroft. Sodalite from the Princess sodalite mine near Bancroft. Granite gneiss cliffs just outside |  | Lyttle, Peter T., Aleinikoff, John N., Burton, William C., Crider, E. Allen, Drake, Avery A., Froelich, Albert J., Horton, J. Wright, Kasselas, Gregorios, Mixon, Robert B., McCartan, Lucy, Nelson, Arthur E., Newell, Wayne L., Pavlides, Louis, Powars, David S., Southworth, C. Scott, Weems, Robert E. (2017) Geologic map of the Washington West 30’ × 60’ quadrangle, Maryland, Virginia, and Washington D.C. Open-File Report 2017-1142. US Geological Survey doi:10.3133/ofr20171142 | Report (issue) | | 472±4 Ma 478±6 Ma Oo* Early Ordovician 483±9 Ma Mine Run Complex Oi O|po O|mIV O|mIII O|gu O|mII...locally, particularly in a linear belt trending north-northeast through the middle of the Rectortown 7...Froelich, A.J., 1990, Geologic map of the Loudoun County portion of the Middleburg quadrangle, Virginia:...Society of America Memoir 206, p. 621–660. ND Mine Run Complex (Ordovician and (or) Cambrian)—Two thrust...color to parts of the pluton. Potassic feldspar (perthite) is clouded by finely divided microscopically |  | | Report (volume) | | _______-_--_______________-_-___-_____-Chouteau County, _________________ _____________-________ Origin...Map of the Yogo sapphire deposit, Judith Basin County, Mont._-----.-.-------.-_--------------------_--...deposit._________________________________ In pocket 4. Mine workings and sections of the Elk Creek corundum...corundum deposits--.. 3 2. Property map of the New Mine Sapphire Syndicate---------8 3. View eastward along...along the old open-cuts of the British sapphire mine _________________________________________________ |  | | Journal (article/letter/editorial) | | pages303-313, 1992 Topaz-bearingrocks from Mount Gibson, North Queensland,Australia C. JonNsroN Department...Department of Geology, JamesCook University of North Queensland,Townsville, Queensland,Australia B. W. Cruppnr...topaz-bearingrocks of the Mount Gibson area, 12 km east-northeastof Mount Garnet, North Queensland, form part of...Moneolia. Rrcrout cEor,ocy AND TECToNTcSETTTNG The North Queensland region comprises two major structural...is surrounded by interstitial zinnwaldite and perthite-free potassium feldspar (K0. (c) Aplite sample |  | | Book | | 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 |  | | Journal (article/letter/editorial) | | and associated cover sequence, SE Pennsylvania, USA Joseph M. Pyle Department of Earth and Environmental...Rensselaer Polytechnic Institute, Troy, NY, 12180-3522, USA Received 14 February 2005; accepted 16 August 2005...Paleozoic Chester Valley Sequence (CVS) (SE PA, USA) reveals overprinting of primary major and accessory...Mesoproterozoic Honey Brook Upland (southeastern Pennsylvania, USA) and its Paleozoic sedimentary cover, the Chester...~50 vol.% mesoperthite (Ab10Or90 host, Ab78An22 perthite) + plagioclase (Ab77An22Or1) in an approximate |  | Medig, K.P.R., Thorkelson, D.J., Davis, W.J., Rainbird, R.H., Gibson, H.D., Turner, E.C., Marshall, D.D. (2014) Pinning northeastern Australia to northwestern Laurentia in the Mesoproterozoic. Precambrian Research, 249. 88-99 doi:10.1016/j.precamres.2014.04.018 | Journal (article/letter/editorial) | | Medig D.J. Thorkelson W.J. Davis R.H. Rainbird H.D. Gibson E.C. Turner D.D. Marshall PII: DOI: Reference:...Thorkelson, D.J., Davis, W.J., Rainbird, R.H., Gibson, H.D., Turner, E.C., Marshall, D.D.,Pinning northeastern...Rainbird@NRCan-RNCan.gc.ca, phone: +1- M 613-943-2212 Gibson, H.D., Department of Earth Sciences, Simon Fraser...magmatic quiescence on Laurentia, known as the North American magmatic gap (NAMG), and abundant magmatism...of the western margin of Laurentia from as far north as Yukon to as far south as Arizona. 1. Introduction |  | | 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 |  | | Journal (article/letter/editorial) | | Copyright © 1997ElsevierScienceLtd Printed in the USA. All rights reserved 0016-7037/97 $17.00 + .00 Pergamon...structure: A single-grain U-Pb zircon study R. L. GIBSON, j R. A. ARMSTRONG, 2 and W. U. RE1MOLD I *Department...years in support of this view (e.g., Reimold and Gibson, 1996). Primarily, this evidence centers around...metamorphic history (e.g., Schreyer, 1983; Stepto, 1990; Gibson and Wallmach, 1995; Stevens et al., 1997) with...consensus that metamorphic events 1531 1532 R.L. Gibson, R. A. Armstrong, and W. U. Reimold 5'_s L E G |  | | Report (issue) | | ____ 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_ _ _ __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ |  | Ashworth, L., Kinnaird, J.A., Nex, P.A.M., Harris, C., Müller, A.B. (2020) Origin of rare-element-mineralized Damara Belt pegmatites: A geochemical and light stable isotope study. Lithos, 372. 105655pp. doi:10.1016/j.lithos.2020.105655 | Journal (article/letter/editorial) | | 2008; Borg and Gauert, 2018). It intersects the north-trending Kaoko and south-trending Gariep Belts in...metamorphic grade and varying igneous re activity. From north to south, these are the Northern Platform (NP),...ro characterized by tight to isoclinal, gently north-dipping to recumbent folds, with associated S-verging...(Frimmel et al., lP 2011), developing the regional north-easterly structural trend observed throughout the...subdivided into Perthite, Beryl, and Liore zones of variable thicknesses. The Perthite Zone is composed |  | | Journal (issue) | | Winter Branch Chairmen: Midlands - G.M. Green, North West - I. Knight, Scottish - B. Jackson, South West...cat's-eye caused by an albite-oligoclase orthoclase perthite. Four-rayed star tourmaline (bicolour elbaite)...and SG values, the feldspar could be orthoclase, perthite (albite - oligoclase orthoclase intergrowths)...diffraction of a powder scraping proved the stones to be perthite with more albite than orthoclase. abundant 'trichites'...Maidenhead Practical screening of HPHT treated diamonds Haywood Milton and Stephen Whittaker Auctioneers and Pawnbrokers: |  | | Journal (article/letter/editorial) | | 1856-1928, superintendent of the Morro Velho gold mine, Minas Gerais, Brazil. George Chalmers was born...in 1884 to reorganize the St. John del Rey gold mine, which was then in a bad way. He succeeded. This...It is thought to have been named for Alexander Gibson, 1800-1867, whose papers on Indian organic natural...energy and resoluteness. After a career in the North British Railway Company, he became Government Statistician...MURCHISONITE: A flesh-red feldspar similar to perthite, with gold-yellow reflections, from Dawlish and |  | | Report (issue) | | Survey of Canada Miscellaneous Report 48 Ottawa to North Bay and Huntsville, Ontario; Gatineau (Hull) to...ROCKS AND MINERALS FOR THE COLLECTOR: Ottawa to North Bay and Huntsville, Ontario; Gatineau (Hull) to...largest crystal he found in the main dyke, Purdy mine, 1942. Photograph by N.B. Davis, courtesy of the...Ottawa to North Bay, Ontario Ottawa to Renfrew area – Highway 17 road log South March feldspar mine March...March mica mine Humphreys feldspar mine Currie barite occurrence Pakenham quarry Cedar Hill soapstone occurrence |  | | Journal (article/letter/editorial) | | St. Just aureole, Cornwall, 427 Alice Mary copper mine, W. Australia, lavendulan, 369 Alkali feldspar,...breakdown product of staurolite from Donegal, 237 Auburn mine, Michigan, stilpnomelane, 36I and M37 Augite, Turkey...anal., opt., sp. gr., X-ray, I79 Bali Low copper mine, Capricorn Range, W. Australia, lavendulan, 369... Larne, Co. Antrim, tobermorite, 229 Bambollita mine, Moctezuma, Sonora, Mexico, tlapallite, 183 Ban...Pembrokeshire, 8 I Bingham, Utah, tobermorite, 229 Binny mine, Kondapalli, Andhra Pradesh, India, chromite, bronzite |  | | Journal (article/letter/editorial) | | akzentuiert war. Ein mesozonaler Pluton (Wander Mine Pluton) drang in den Halloran Complex wahrend des...Verwerfungszone (Cree Camp Fault Zone) abgegrenzt. Der Wander Mine Pluton ist wahrscheinlieh phakolithiseher Geometrie...Florida State University, Tallahassee, Florida 82 806, USA. 998 D. A. WARNKE - - A geologic investigation...zone of dislocation. A mesozonal pluton (Wander Mine Pluton) invaded the Halloran Complex during the...bounded in the north by a fault zone (Cree Camp Fault Zone). Outlines of the Wander Mine Pluton indicate |
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